November 2022 - Test - lists.nanog.org

Weekly Global IPv4 Routing Table Report
by Routing Table Analysis Role Account 25 Nov '22

25 Nov '22

This is an automated weekly mailing describing the state of the Global IPv4 Routing Table as seen from APNIC's router in Japan. The posting is sent to APOPS, NANOG, AfNOG, SANOG, PacNOG, SAFNOG TZNOG, MENOG, BJNOG, SDNOG, CMNOG, LACNOG and the RIPE Routing WG. Daily listings are sent to bgp-stats(a)lists.apnic.net. For historical data, please see https://thyme.apnic.net. If you have any comments please contact Philip Smith <pfsinoz(a)gmail.com>. IPv4 Routing Table Report 04:00 +10GMT Sat 26 Nov, 2022 BGP Table (Global) as seen in Japan. Report Website: https://thyme.apnic.net Detailed Analysis: https://thyme.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 916410 Prefixes after maximum aggregation (per Origin AS): 346196 Deaggregation factor: 2.65 Unique aggregates announced (without unneeded subnets): 442878 Total ASes present in the Internet Routing Table: 73851 Prefixes per ASN: 12.41 Origin-only ASes present in the Internet Routing Table: 63411 Origin ASes announcing only one prefix: 26014 Transit ASes present in the Internet Routing Table: 10440 Transit-only ASes present in the Internet Routing Table: 416 Average AS path length visible in the Internet Routing Table: 4.3 Max AS path length visible: 55 Max AS path prepend of ASN (265020) 50 Prefixes from unregistered ASNs in the Routing Table: 991 Number of instances of unregistered ASNs: 998 Number of 32-bit ASNs allocated by the RIRs: 40721 Number of 32-bit ASNs visible in the Routing Table: 33758 Prefixes from 32-bit ASNs in the Routing Table: 164456 Number of bogon 32-bit ASNs visible in the Routing Table: 20 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 519 Number of addresses announced to Internet: 3063543424 Equivalent to 182 /8s, 153 /16s and 246 /24s Percentage of available address space announced: 82.7 Percentage of allocated address space announced: 82.7 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 99.6 Total number of prefixes smaller than registry allocations: 311115 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 239651 Total APNIC prefixes after maximum aggregation: 68233 APNIC Deaggregation factor: 3.51 Prefixes being announced from the APNIC address blocks: 234616 Unique aggregates announced from the APNIC address blocks: 97365 APNIC Region origin ASes present in the Internet Routing Table: 13129 APNIC Prefixes per ASN: 17.87 APNIC Region origin ASes announcing only one prefix: 3814 APNIC Region transit ASes present in the Internet Routing Table: 1756 Average APNIC Region AS path length visible: 4.6 Max APNIC Region AS path length visible: 31 Number of APNIC region 32-bit ASNs visible in the Routing Table: 8380 Number of APNIC addresses announced to Internet: 773709568 Equivalent to 46 /8s, 29 /16s and 223 /24s APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-64098, 64297-64395, 131072-151865 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8, 106/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 133/8, 150/8, 153/8, 163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, 223/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 267370 Total ARIN prefixes after maximum aggregation: 121947 ARIN Deaggregation factor: 2.19 Prefixes being announced from the ARIN address blocks: 268887 Unique aggregates announced from the ARIN address blocks: 129472 ARIN Region origin ASes present in the Internet Routing Table: 19076 ARIN Prefixes per ASN: 14.10 ARIN Region origin ASes announcing only one prefix: 6975 ARIN Region transit ASes present in the Internet Routing Table: 1934 Average ARIN Region AS path length visible: 3.7 Max ARIN Region AS path length visible: 35 Number of ARIN region 32-bit ASNs visible in the Routing Table: 4685 Number of ARIN addresses announced to Internet: 1289378560 Equivalent to 76 /8s, 218 /16s and 91 /24s ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 62464-63487, 64198-64296, 393216-401308 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 47/8, 48/8, 50/8, 52/8, 53/8, 54/8, 55/8, 56/8, 57/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 262443 Total RIPE prefixes after maximum aggregation: 121256 RIPE Deaggregation factor: 2.16 Prefixes being announced from the RIPE address blocks: 259105 Unique aggregates announced from the RIPE address blocks: 154703 RIPE Region origin ASes present in the Internet Routing Table: 28130 RIPE Prefixes per ASN: 9.21 RIPE Region origin ASes announcing only one prefix: 11967 RIPE Region transit ASes present in the Internet Routing Table: 3956 Average RIPE Region AS path length visible: 4.2 Max RIPE Region AS path length visible: 34 Number of RIPE region 32-bit ASNs visible in the Routing Table: 10893 Number of RIPE addresses announced to Internet: 716124032 Equivalent to 42 /8s, 175 /16s and 47 /24s RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614 (pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631 6656-6911, 8192-9215, 12288-13311, 15360-16383 20480-21503, 24576-25599, 28672-29695 30720-31743, 33792-35839, 38912-39935 40960-45055, 47104-52223, 56320-58367 59392-61439, 61952-62463, 64396-64495 196608-213403 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8, 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 117281 Total LACNIC prefixes after maximum aggregation: 28363 LACNIC Deaggregation factor: 4.13 Prefixes being announced from the LACNIC address blocks: 116654 Unique aggregates announced from the LACNIC address blocks: 48886 LACNIC Region origin ASes present in the Internet Routing Table: 11006 LACNIC Prefixes per ASN: 10.60 LACNIC Region origin ASes announcing only one prefix: 2663 LACNIC Region transit ASes present in the Internet Routing Table: 2267 Average LACNIC Region AS path length visible: 5.0 Max LACNIC Region AS path length visible: 55 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8764 Number of LACNIC addresses announced to Internet: 175912448 Equivalent to 10 /8s, 124 /16s and 54 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-273820 + ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 28674 Total AfriNIC prefixes after maximum aggregation: 5642 AfriNIC Deaggregation factor: 5.08 Prefixes being announced from the AfriNIC address blocks: 36629 Unique aggregates announced from the AfriNIC address blocks: 12024 AfriNIC Region origin ASes present in the Internet Routing Table: 1708 AfriNIC Prefixes per ASN: 21.45 AfriNIC Region origin ASes announcing only one prefix: 595 AfriNIC Region transit ASes present in the Internet Routing Table: 329 Average AfriNIC Region AS path length visible: 5.0 Max AfriNIC Region AS path length visible: 37 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1036 Number of AfriNIC addresses announced to Internet: 108127744 Equivalent to 6 /8s, 113 /16s and 230 /24s AfriNIC AS Blocks 36864-37887, 327680-329727 & ERX transfers AfriNIC Address Blocks 41/8, 45/8, 102/8, 105/8, 154/8, 196/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 9808 9139 8884 50 CHINAMOBILE-CN China Mobile Communicati 7545 5948 786 695 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4880 4192 75 ERX-CERNET-BKB China Education and Rese 7552 3624 1330 20 VIETEL-AS-AP Viettel Group, VN 7713 3515 1043 63 TELKOMNET-AS-AP PT Telekomunikasi Indon 45899 3365 1867 82 VNPT-AS-VN VNPT Corp, VN 9498 2543 499 237 BBIL-AP BHARTI Airtel Ltd., IN 4766 2536 11252 601 KIXS-AS-KR Korea Telecom, KR 24560 2301 849 417 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd 45090 2180 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute Complete listing at https://thyme.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 16509 7661 10622 2886 AMAZON-02, US 11492 4579 303 539 CABLEONE, US 7155 3966 265 32 VIASAT-SP-BACKBONE, US 22773 3729 3061 327 ASN-CXA-ALL-CCI-22773-RDC, US 16625 3588 1879 2570 AKAMAI-AS, US 6327 3524 1320 63 SHAW, CA 749 3065 50661 2332 DNIC-AS-00749, US 30036 2589 369 312 MEDIACOM-ENTERPRISE-BUSINESS, US 7018 2585 24059 1552 ATT-INTERNET4, US 396982 2564 3482 359 GOOGLE-CLOUD-PLATFORM, US Complete listing at https://thyme.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 12479 6952 1730 145 UNI2-AS, ES 9121 6401 1692 17 TTNET, TR 20940 4107 3400 183 AKAMAI-ASN1, NL 39891 4010 234 47 ALJAWWALSTC-AS, SA 8551 3979 374 38 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 12389 2950 2290 912 ROSTELECOM-AS, RU 9009 2647 253 1361 M247, RO 47331 2548 377 1923 TTNET, TR 34984 2246 357 610 TELLCOM-AS, TR 6849 2194 339 20 UKRTELNET, UA Complete listing at https://thyme.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 10889 3350 600 Uninet S.A. de C.V., MX 10620 3455 506 852 Telmex Colombia S.A., CO 11830 2301 369 64 Instituto Costarricense de Electricidad 13999 2125 348 550 Mega Cable, S.A. de C.V., MX 28573 1336 2327 262 Claro NXT Telecomunicacoes Ltda, BR 6503 1293 338 521 Axtel, S.A.B. de C.V., MX 3816 1287 728 154 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 11664 1131 183 478 Techtel LMDS Comunicaciones Interactiva 6147 1087 369 22 Telefonica del Peru S.A.A., PE 26615 988 2466 43 TIM SA, BR Complete listing at https://thyme.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 24835 1545 537 31 RAYA-AS, EG 24863 1539 393 21 LINKdotNET-AS, EG 36992 1356 1520 269 ETISALAT-MISR, EG 36903 1242 550 99 MT-MPLS, MA 29571 1011 67 40 ORANGE-COTE-IVOIRE, CI 36935 879 520 42 Vodafone-, EG 6713 613 1863 34 IAM-AS, MA 15399 530 54 45 WANANCHI-, KE 37342 441 32 1 MOVITEL, MZ 23889 400 231 14 MauritiusTelecom, MU Complete listing at https://thyme.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 10889 3350 600 Uninet S.A. de C.V., MX 9808 9139 8884 50 CHINAMOBILE-CN China Mobile Communicati 16509 7661 10622 2886 AMAZON-02, US 12479 6952 1730 145 UNI2-AS, ES 9121 6401 1692 17 TTNET, TR 7545 5948 786 695 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4880 4192 75 ERX-CERNET-BKB China Education and Rese 11492 4579 303 539 CABLEONE, US 20940 4107 3400 183 AKAMAI-ASN1, NL 39891 4010 234 47 ALJAWWALSTC-AS, SA Complete listing at https://thyme.apnic.net/current/data-ASnet Global Per AS Maximum Aggregation summary ----------------------------------------- ASN No of nets Net Savings Description 9808 9139 9089 CHINAMOBILE-CN China Mobile Communications Grou 12479 6952 6807 UNI2-AS, ES 9121 6401 6384 TTNET, TR 7545 5948 5253 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4880 4805 ERX-CERNET-BKB China Education and Research Net 16509 7661 4775 AMAZON-02, US 11492 4579 4040 CABLEONE, US 39891 4010 3963 ALJAWWALSTC-AS, SA 8551 3979 3941 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 7155 3966 3934 VIASAT-SP-BACKBONE, US Complete listing at https://thyme.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Net Originated Transit AS Transit AS Name 65000 PRIVATE 2.92.64.0/20 8371 VIMPELCOM-NN Vimpelcom, Nizh 65000 PRIVATE 2.92.80.0/20 8371 VIMPELCOM-NN Vimpelcom, Nizh 398083 UNALLOCATED 5.133.124.0/24 399587 UT, US 33123 UNALLOCATED 8.10.69.0/24 11168 SCC, US 16641 UNALLOCATED 8.10.194.0/24 3356 LEVEL3, US 16641 UNALLOCATED 8.10.210.0/24 3356 LEVEL3, US 25674 UNALLOCATED 8.12.76.0/24 3356 LEVEL3, US 16641 UNALLOCATED 8.12.250.0/24 3356 LEVEL3, US 25674 UNALLOCATED 8.14.115.0/24 3356 LEVEL3, US 12169 UNALLOCATED 8.15.207.0/24 32787 PROLEXIC-TECHNOLOGIES-DDOS-M Complete listing at https://thyme.apnic.net/current/data-badAS Prefixes from the Special Purpose Address Registry (Global) ----------------------------------------------------------- Prefix Origin AS Description 192.88.99.0/24 6939 HURRICANE, US Complete listing at https://thyme.apnic.net/current/data-spar Advertised Unallocated Addresses -------------------------------- Unassigned Network ASN Information AS Name 23.131.184.0/24 Origin: 174 COGENT-174, US 23.131.184.0/24 Transit: 2516 KDDI KDDI CORPORATION, JP 23.131.185.0/24 Origin: 174 COGENT-174, US 23.131.185.0/24 Transit: 2516 KDDI KDDI CORPORATION, JP 23.131.186.0/24 Origin: 174 COGENT-174, US 23.131.186.0/24 Transit: 2516 KDDI KDDI CORPORATION, JP 23.131.187.0/24 Origin: 174 COGENT-174, US 23.131.187.0/24 Transit: 2516 KDDI KDDI CORPORATION, JP 23.131.188.0/24 Origin: 46450 PILOT, US 23.131.188.0/24 Transit: 1299 TWELVE99 Arelion, fka Telia Carrier, SE Complete listing at https://thyme.apnic.net/current/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:16 /9:13 /10:39 /11:100 /12:295 /13:587 /14:1201 /15:2045 /16:13523 /17:8317 /18:13914 /19:25200 /20:44361 /21:52438 /22:110265 /23:97998 /24:545272 /25:826 /26:0 /27:0 /28:0 /29:0 /30:0 /31:0 /32:0 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 12479 5983 6952 UNI2-AS, ES 9121 5553 6401 TTNET, TR 8151 4834 10889 Uninet S.A. de C.V., MX 11492 3485 4579 CABLEONE, US 8551 3443 3979 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 6327 3332 3524 SHAW, CA 39891 3193 4010 ALJAWWALSTC-AS, SA 7155 3055 3966 VIASAT-SP-BACKBONE, US 22773 2752 3729 ASN-CXA-ALL-CCI-22773-RDC, US 30036 2247 2589 MEDIACOM-ENTERPRISE-BUSINESS, US Complete listing at https://thyme.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1870 2:1029 3:166 4:5 5:4046 6:117 7:5 8:1585 9:1 11:173 12:1617 13:380 14:2377 15:287 16:72 17:366 18:386 20:239 21:4 22:188 23:6020 24:2465 25:6 27:2701 29:19 31:2483 32:98 34:8 35:94 36:1806 37:4544 38:3870 39:770 40:144 41:3951 42:1195 43:2303 44:303 45:16369 46:4144 47:379 49:1716 50:1933 51:244 52:1506 54:398 55:798 56:8 57:78 58:1797 59:1157 60:1005 61:2428 62:2564 63:1953 64:5649 65:2339 66:4851 67:3003 68:1381 69:4178 70:1293 71:688 72:2999 74:2645 75:1472 76:600 77:2253 78:3964 79:3155 80:2043 81:1830 82:1500 83:1220 84:1511 85:3752 86:745 87:1929 88:2842 89:3483 90:573 91:7614 92:1991 93:2573 94:3543 95:4827 96:1338 97:348 98:1174 99:740 100:69 101:1055 102:2455 103:30537 104:4555 105:477 106:828 107:2532 108:919 109:4280 110:2016 111:3318 112:2039 113:1571 114:1613 115:2073 116:1908 117:2468 118:2335 119:1871 120:1726 121:1112 122:2600 123:2137 124:1577 125:2200 128:1260 129:979 130:972 131:2024 132:842 133:401 134:1914 135:295 136:880 137:910 138:2542 139:1521 140:1049 141:1482 142:1417 143:1408 144:1200 145:352 146:1896 147:1511 148:2273 149:1846 150:866 151:1145 152:1836 153:456 154:3807 155:1387 156:1633 157:1290 158:1041 159:2241 160:2571 161:1424 162:3518 163:1455 164:1673 165:1641 166:843 167:1718 168:3863 169:918 170:4553 171:867 172:3517 173:3113 174:1032 175:1170 176:3629 177:4782 178:3551 179:2140 180:2359 181:3341 182:3240 183:1921 184:2356 185:19942 186:4611 187:3953 188:4034 189:3445 190:9052 191:1459 192:10995 193:8771 194:7192 195:5078 196:2995 197:2421 198:6009 199:6097 200:7648 201:5832 202:10595 203:10089 204:4602 205:3458 206:3836 207:3400 208:4108 209:4808 210:4420 211:2442 212:4035 213:3520 214:1104 215:57 216:6554 217:2613 218:1289 219:575 220:2048 221:953 222:837 223:2037 End of report

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ingress/egress 9/8 gov.xxx.ticket; was: Re: pls pls me 80/81...
by AQ Glass 24 Nov '22

24 Nov '22

anybody interested in this project? @oracle can own the .ticket tld; NS * ticket. -> virtualhost 96hr netflow + tech/biz/admin for adnetworks to reg their new xxx. with gov.xxx.ticket signup and further instructions // https://twitter.com/element9v/status/1579552246911885312?t=NdYwACGQsPkg0o0s… codedevs can commit to https://github.com/element9v/takebackdarpa thx -e On Thu, Nov 17, 2022, 3:50 PM AQ Glass <element9v(a)gmail.com> wrote: > > https://twitter.com/element9v/status/1592162934658334720?t=f1cpwD_kr3wwIVln… > > #routetonull discuss > > #takebackdarpa > > -e >

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Happy Thanksgiving! Betty Burke Tribute Video + OARC Event
by Nanog News 23 Nov '22

23 Nov '22

*Happy Thanksgiving * *We are Grateful for Community Members Like You! * *NANOG truly takes a village, and we wouldn't be here without members like you. * Thank you for your support in building the Internet of Tomorrow. We wish you and yours a very Happy Thanksgiving. *VIDEO - In Memory of Betty Burke* *A Tribute to Former NANOG Executive Director* *NANOG would not be what it is today without the leadership of Betty Burke.* We have included a tribute video to honor her service and enormous contribution. Our Community Memorial <https://community.nanog.org/t/betty-burke-feb-6-1955-nov-7-2022/56596>can be accessed by anyone with a free account on NANOG's website. *WATCH NOW * <https://www.nanog.org/stories/in-memory-of-betty-burke/> *OARC 40 in Co-Location with NANOG 87 * *The Workshop Will be Held in Atlanta - 16, 17 Feb. 2023* DNS-OARC is a non-profit membership organization that seeks to improve the security, stability, and understanding of the Internet's DNS infrastructure. *OARC 40 will be held after the NANOG 87 conference. REGISTER NOW <https://indico.dns-oarc.net/event/46/>*

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BCP38 For BGP Customers
by Charles Rumford 22 Nov '22

22 Nov '22

Hello - I'm are currently working on getting BCP38 filtering in place for our BGP customers. My current plan is to use the Juniper uRPF feature to filter out spoofed traffic based on the routing table. The mentality would be: "If you don't send us the prefix, then we don't accept the traffic". This has raised some issues amongst our network engineers regarding multi-homed customers. One of the issues raised was if a multi-homed BGP customer revoked a prefix from one of their peerings, but continued sending us traffic on the link then we would drop the traffic. I would like to hear what others are doing for BCP38 deployments for BGP customers. Are you taking the stance of "if you don't send us the prefix, then we don't accept the traffic"? Are you putting in some kind of fall back filter in based on something like IRR data? Thanks! -- Charles Rumford (he/his/him) Network Engineer | Deft 1-312-268-9342 | charlesr(a)deft.com deft.com

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SPF (and other email security protocols) Survey
by Taejoong (tijay) Chung 21 Nov '22

21 Nov '22

Greetings, The Sender Policy Framework (SPF) is an easy way to check whether the sender is authorized to send emails – however, it may cause some security holes if it causes too many DNS lookups. Together with researchers from Virginia Tech and Max-Planck-Institut für Informatik, we would like to understand which challenges operators face when configuring the proper limit of DNS queries for SPF lookups and when deploying other email security protocols. Filling out the survey should take between 5 and 10 minutes; we would highly appreciate your participation. https://www.surveymonkey.com/r/D9M3ZHV Please note that we do NOT collect any personal information, thus the Institutional Review Board (IRB) at Virginia Tech determined the survey as Non-Human Subjects Research. We will aggregate and anonymize all responses during evaluation and share the results after evaluation. Please do not hesitate to drop me a mail if you have questions or comments. Also, please excuse us if you have received this email from different mailing lists. Thank you. Taejoong "Tijay" Chung, Assistant Professor Virginia Tech | Computer Science Knowledge Works II, RM 2228 2202 Kraft Drive, Blacksburg, VA 24060 (540) 231-0667| tijay(a)vt.edu

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Random shower thought: GBIC with LC connector...
by Warren Kumari 19 Nov '22

19 Nov '22

Hi there all, While looking through my big box of random optics I suddenly realized that I'd never seen a GBIC with an LC connector, and I started wondering if anyone else had / if such a thing actually exists. Yes, I realize that this would be a fairly niche device - if you arrived somewhere with a device that took GBICs and there was existing fiber with LC connectors you could just replace the patch cable or use an LC-SC convertor, but that doesn't really satisfy my curiosity. A quick look through the GBIC MSA / SFF documentation implies that such a thing *could* probably exist (there is a defined value for the 'LC' connector), but I wasn't able to actually find any. It might not actually be compliant with the specs (the document I found only lists SC fiber or copper (coax with BNC, TNC or DB-9?!)), but that doesn't mean that no-one made them. So, has anyone seen a regular (30mm/1.2") GBIC with LC connectors? And, if so, "pics or it didn't happen"... :-) Obviously I don't have an actual use for this, it's just to satisfy my (OCD) curiosity... W

12 13

Verizon Email to SMS gateway
by Justin H. 19 Nov '22

19 Nov '22

Anyone else seeing massive delays in Verizon's email to SMS gateway lately? I'm seeing delays on emails to @vtext and @vzwpix addresses at anywhere form 45 minutes to 12 hours. Justin H.

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Fred Brooks has died
by Michael Thomas 18 Nov '22

18 Nov '22

His Mythical Man Month is a must read for anybody even remotely adjacent to coding, and frankly it should be read out of that context too. RIP Fred and thank you, that was one of the most important books I've ever read. Mike

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please update IP addressses for NLNOG Looking Glass BGP sessions
by Teun Vink 18 Nov '22

18 Nov '22

Hi, Here’s a friendly reminder that the IP addresses of the NLNOG Looking Glass BGP daemon has changed a few months ago. All sessions with the old addresses are currently offline. So if you’re peering with the NLNOG Looking Glass, please make sure you’re using the correct addresses: Here are the correct details: IPv4: 212.114.120.72 IPv6: 2001:7b8:62b:1:0:d4ff:fe72:7848 AS: 199036 (unchanged) You can check the state of your BGP sessions at https://lg.ring.nlnog.net/summary. Feel free to contact the NLNOG RING Admins (ring-admins(a)nlnog.net, or give shout in #ring on IRCNet) if you have problems renumbering your side. Thanks! Teun

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Weekly Global IPv4 Routing Table Report
by Routing Table Analysis Role Account 18 Nov '22

18 Nov '22

This is an automated weekly mailing describing the state of the Global IPv4 Routing Table as seen from APNIC's router in Japan. The posting is sent to APOPS, NANOG, AfNOG, SANOG, PacNOG, SAFNOG TZNOG, MENOG, BJNOG, SDNOG, CMNOG, LACNOG and the RIPE Routing WG. Daily listings are sent to bgp-stats(a)lists.apnic.net. For historical data, please see https://thyme.apnic.net. If you have any comments please contact Philip Smith <pfsinoz(a)gmail.com>. IPv4 Routing Table Report 04:00 +10GMT Sat 19 Nov, 2022 BGP Table (Global) as seen in Japan. Report Website: https://thyme.apnic.net Detailed Analysis: https://thyme.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 915701 Prefixes after maximum aggregation (per Origin AS): 345977 Deaggregation factor: 2.65 Unique aggregates announced (without unneeded subnets): 442610 Total ASes present in the Internet Routing Table: 73817 Prefixes per ASN: 12.41 Origin-only ASes present in the Internet Routing Table: 63392 Origin ASes announcing only one prefix: 26057 Transit ASes present in the Internet Routing Table: 10425 Transit-only ASes present in the Internet Routing Table: 418 Average AS path length visible in the Internet Routing Table: 4.3 Max AS path length visible: 55 Max AS path prepend of ASN (265020) 50 Prefixes from unregistered ASNs in the Routing Table: 1003 Number of instances of unregistered ASNs: 1005 Number of 32-bit ASNs allocated by the RIRs: 40651 Number of 32-bit ASNs visible in the Routing Table: 33699 Prefixes from 32-bit ASNs in the Routing Table: 163685 Number of bogon 32-bit ASNs visible in the Routing Table: 14 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 503 Number of addresses announced to Internet: 3063689728 Equivalent to 182 /8s, 156 /16s and 50 /24s Percentage of available address space announced: 82.8 Percentage of allocated address space announced: 82.8 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 99.6 Total number of prefixes smaller than registry allocations: 311000 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 239240 Total APNIC prefixes after maximum aggregation: 68157 APNIC Deaggregation factor: 3.51 Prefixes being announced from the APNIC address blocks: 234125 Unique aggregates announced from the APNIC address blocks: 97106 APNIC Region origin ASes present in the Internet Routing Table: 13085 APNIC Prefixes per ASN: 17.89 APNIC Region origin ASes announcing only one prefix: 3794 APNIC Region transit ASes present in the Internet Routing Table: 1756 Average APNIC Region AS path length visible: 4.6 Max APNIC Region AS path length visible: 27 Number of APNIC region 32-bit ASNs visible in the Routing Table: 8340 Number of APNIC addresses announced to Internet: 773580928 Equivalent to 46 /8s, 27 /16s and 232 /24s APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-64098, 64297-64395, 131072-151865 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8, 106/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 133/8, 150/8, 153/8, 163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, 223/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 267352 Total ARIN prefixes after maximum aggregation: 121879 ARIN Deaggregation factor: 2.19 Prefixes being announced from the ARIN address blocks: 268850 Unique aggregates announced from the ARIN address blocks: 129326 ARIN Region origin ASes present in the Internet Routing Table: 19072 ARIN Prefixes per ASN: 14.10 ARIN Region origin ASes announcing only one prefix: 6974 ARIN Region transit ASes present in the Internet Routing Table: 1931 Average ARIN Region AS path length visible: 3.7 Max ARIN Region AS path length visible: 35 Number of ARIN region 32-bit ASNs visible in the Routing Table: 4681 Number of ARIN addresses announced to Internet: 1289516032 Equivalent to 76 /8s, 220 /16s and 116 /24s ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 62464-63487, 64198-64296, 393216-401308 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 47/8, 48/8, 50/8, 52/8, 53/8, 54/8, 55/8, 56/8, 57/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 262415 Total RIPE prefixes after maximum aggregation: 121195 RIPE Deaggregation factor: 2.17 Prefixes being announced from the RIPE address blocks: 259147 Unique aggregates announced from the RIPE address blocks: 154803 RIPE Region origin ASes present in the Internet Routing Table: 28147 RIPE Prefixes per ASN: 9.21 RIPE Region origin ASes announcing only one prefix: 12005 RIPE Region transit ASes present in the Internet Routing Table: 3954 Average RIPE Region AS path length visible: 4.2 Max RIPE Region AS path length visible: 38 Number of RIPE region 32-bit ASNs visible in the Routing Table: 10885 Number of RIPE addresses announced to Internet: 716164992 Equivalent to 42 /8s, 175 /16s and 207 /24s RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614 (pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631 6656-6911, 8192-9215, 12288-13311, 15360-16383 20480-21503, 24576-25599, 28672-29695 30720-31743, 33792-35839, 38912-39935 40960-45055, 47104-52223, 56320-58367 59392-61439, 61952-62463, 64396-64495 196608-213403 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8, 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 117134 Total LACNIC prefixes after maximum aggregation: 28331 LACNIC Deaggregation factor: 4.13 Prefixes being announced from the LACNIC address blocks: 116499 Unique aggregates announced from the LACNIC address blocks: 48937 LACNIC Region origin ASes present in the Internet Routing Table: 11007 LACNIC Prefixes per ASN: 10.58 LACNIC Region origin ASes announcing only one prefix: 2692 LACNIC Region transit ASes present in the Internet Routing Table: 2265 Average LACNIC Region AS path length visible: 4.9 Max LACNIC Region AS path length visible: 55 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8762 Number of LACNIC addresses announced to Internet: 176021504 Equivalent to 10 /8s, 125 /16s and 224 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-273820 + ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 28557 Total AfriNIC prefixes after maximum aggregation: 5646 AfriNIC Deaggregation factor: 5.06 Prefixes being announced from the AfriNIC address blocks: 36577 Unique aggregates announced from the AfriNIC address blocks: 12021 AfriNIC Region origin ASes present in the Internet Routing Table: 1703 AfriNIC Prefixes per ASN: 21.48 AfriNIC Region origin ASes announcing only one prefix: 592 AfriNIC Region transit ASes present in the Internet Routing Table: 323 Average AfriNIC Region AS path length visible: 5.1 Max AfriNIC Region AS path length visible: 37 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1031 Number of AfriNIC addresses announced to Internet: 108122112 Equivalent to 6 /8s, 113 /16s and 208 /24s AfriNIC AS Blocks 36864-37887, 327680-329727 & ERX transfers AfriNIC Address Blocks 41/8, 45/8, 102/8, 105/8, 154/8, 196/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 9808 9128 8884 50 CHINAMOBILE-CN China Mobile Communicati 7545 5945 786 696 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4879 4192 75 ERX-CERNET-BKB China Education and Rese 7552 3613 1330 20 VIETEL-AS-AP Viettel Group, VN 7713 3516 1043 63 TELKOMNET-AS-AP PT Telekomunikasi Indon 45899 3401 1877 66 VNPT-AS-VN VNPT Corp, VN 9498 2537 499 237 BBIL-AP BHARTI Airtel Ltd., IN 4766 2536 11252 602 KIXS-AS-KR Korea Telecom, KR 24560 2288 849 419 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd 45090 2180 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute Complete listing at https://thyme.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 16509 7635 10621 2909 AMAZON-02, US 11492 4603 305 506 CABLEONE, US 7155 3894 265 32 VIASAT-SP-BACKBONE, US 22773 3742 3062 338 ASN-CXA-ALL-CCI-22773-RDC, US 16625 3564 1861 2556 AKAMAI-AS, US 6327 3524 1320 63 SHAW, CA 749 3064 50657 2331 DNIC-AS-00749, US 30036 2600 372 276 MEDIACOM-ENTERPRISE-BUSINESS, US 7018 2572 24057 1546 ATT-INTERNET4, US 396982 2564 3482 359 GOOGLE-CLOUD-PLATFORM, US Complete listing at https://thyme.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 12479 6955 1730 144 UNI2-AS, ES 9121 6712 1692 17 TTNET, TR 20940 4120 3400 182 AKAMAI-ASN1, NL 39891 4010 234 47 ALJAWWALSTC-AS, SA 8551 3988 374 38 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 12389 2955 2290 912 ROSTELECOM-AS, RU 9009 2643 253 1360 M247, RO 6849 2332 339 20 UKRTELNET, UA 34984 2242 357 615 TELLCOM-AS, TR 47331 2199 336 1670 TTNET, TR Complete listing at https://thyme.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 10850 3347 598 Uninet S.A. de C.V., MX 10620 3454 506 855 Telmex Colombia S.A., CO 11830 2300 369 64 Instituto Costarricense de Electricidad 13999 2123 347 551 Mega Cable, S.A. de C.V., MX 28573 1336 2328 260 Claro NXT Telecomunicacoes Ltda, BR 6503 1293 338 521 Axtel, S.A.B. de C.V., MX 3816 1287 728 154 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 11664 1112 182 475 Techtel LMDS Comunicaciones Interactiva 6147 1087 369 22 Telefonica del Peru S.A.A., PE 26615 991 2466 43 TIM SA, BR Complete listing at https://thyme.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 24863 1572 393 21 LINKdotNET-AS, EG 24835 1545 521 31 RAYA-AS, EG 36992 1355 1520 270 ETISALAT-MISR, EG 36903 1242 550 99 MT-MPLS, MA 29571 951 65 53 ORANGE-COTE-IVOIRE, CI 36935 828 520 42 Vodafone-, EG 6713 612 1863 34 IAM-AS, MA 15399 528 53 43 WANANCHI-, KE 37342 494 32 1 MOVITEL, MZ 23889 400 231 14 MauritiusTelecom, MU Complete listing at https://thyme.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 10850 3347 598 Uninet S.A. de C.V., MX 9808 9128 8884 50 CHINAMOBILE-CN China Mobile Communicati 16509 7635 10621 2909 AMAZON-02, US 12479 6955 1730 144 UNI2-AS, ES 9121 6712 1692 17 TTNET, TR 7545 5945 786 696 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4879 4192 75 ERX-CERNET-BKB China Education and Rese 11492 4603 305 506 CABLEONE, US 20940 4120 3400 182 AKAMAI-ASN1, NL 39891 4010 234 47 ALJAWWALSTC-AS, SA Complete listing at https://thyme.apnic.net/current/data-ASnet Global Per AS Maximum Aggregation summary ----------------------------------------- ASN No of nets Net Savings Description 9808 9128 9078 CHINAMOBILE-CN China Mobile Communications Grou 12479 6955 6811 UNI2-AS, ES 9121 6712 6695 TTNET, TR 7545 5945 5249 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4879 4804 ERX-CERNET-BKB China Education and Research Net 16509 7635 4726 AMAZON-02, US 11492 4603 4097 CABLEONE, US 39891 4010 3963 ALJAWWALSTC-AS, SA 8551 3988 3950 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 20940 4120 3938 AKAMAI-ASN1, NL Complete listing at https://thyme.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Net Originated Transit AS Transit AS Name 398083 UNALLOCATED 5.133.124.0/24 399587 UT, US 33123 UNALLOCATED 8.10.69.0/24 11168 SCC, US 16641 UNALLOCATED 8.10.194.0/24 3356 LEVEL3, US 16641 UNALLOCATED 8.10.210.0/24 3356 LEVEL3, US 25674 UNALLOCATED 8.12.76.0/24 3356 LEVEL3, US 16641 UNALLOCATED 8.12.250.0/24 3356 LEVEL3, US 25674 UNALLOCATED 8.14.115.0/24 3356 LEVEL3, US 12169 UNALLOCATED 8.15.207.0/24 32787 PROLEXIC-TECHNOLOGIES-DDOS-M 25674 UNALLOCATED 8.19.146.0/24 3356 LEVEL3, US 53775 UNALLOCATED 8.20.88.0/24 7029 WINDSTREAM, US Complete listing at https://thyme.apnic.net/current/data-badAS Prefixes from the Special Purpose Address Registry (Global) ----------------------------------------------------------- Prefix Origin AS Description 192.88.99.0/24 6939 HURRICANE, US Complete listing at https://thyme.apnic.net/current/data-spar Advertised Unallocated Addresses -------------------------------- Unassigned Network ASN Information AS Name 23.136.112.0/24 Origin: 54835 UNASSIGNED 23.136.112.0/24 Transit: 21559 OSNET, PR 23.140.216.0/24 Origin: 27176 DATAWAGON, US 23.140.216.0/24 Transit: 20278 NEXEON, US 23.141.0.0/24 Origin: 395350 UNASSIGNED 23.141.0.0/24 Transit: 11426 TWC-11426-CAROLINAS, US 23.181.240.0/24 Origin: 399613 UNASSIGNED 23.181.240.0/24 Transit: 11992 CENTENNIAL-, PR 27.100.7.0/24 Origin: 56096 UNASSIGNED 27.100.7.0/24 Transit: 45455 TH-2S1N-AP Two S One N Co Ltd, Internet Complete listing at https://thyme.apnic.net/current/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:16 /9:13 /10:39 /11:100 /12:295 /13:587 /14:1200 /15:2044 /16:13523 /17:8346 /18:13931 /19:25180 /20:44381 /21:52363 /22:110228 /23:98037 /24:544621 /25:797 /26:0 /27:0 /28:0 /29:0 /30:0 /31:0 /32:0 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 12479 5978 6955 UNI2-AS, ES 9121 5867 6712 TTNET, TR 8151 4798 10850 Uninet S.A. de C.V., MX 11492 3509 4603 CABLEONE, US 8551 3452 3988 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbo 6327 3332 3524 SHAW, CA 39891 3193 4010 ALJAWWALSTC-AS, SA 7155 2983 3894 VIASAT-SP-BACKBONE, US 22773 2765 3742 ASN-CXA-ALL-CCI-22773-RDC, US 30036 2256 2600 MEDIACOM-ENTERPRISE-BUSINESS, US Complete listing at https://thyme.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1875 2:1029 3:166 4:5 5:4032 6:118 7:5 8:1582 9:1 11:173 12:1616 13:381 14:2379 15:287 16:71 17:365 18:383 20:239 21:4 22:188 23:6023 24:2468 25:6 27:2703 29:19 31:2476 32:90 34:8 35:94 36:1796 37:4544 38:3775 39:770 40:144 41:3930 42:1194 43:2288 44:300 45:16295 46:4159 47:379 49:1721 50:1924 51:244 52:1503 54:398 55:844 56:8 57:78 58:1797 59:1162 60:1005 61:2427 62:2578 63:1952 64:5641 65:2334 66:4825 67:3011 68:1382 69:4160 70:1290 71:681 72:2999 74:2645 75:1471 76:600 77:2241 78:3961 79:3156 80:2034 81:1822 82:1496 83:1217 84:1505 85:3752 86:733 87:1921 88:2835 89:3448 90:569 91:7594 92:2019 93:2567 94:3526 95:4834 96:1340 97:348 98:1172 99:740 100:69 101:1072 102:2441 103:30387 104:4568 105:479 106:827 107:2540 108:921 109:4316 110:2014 111:3312 112:2052 113:1564 114:1589 115:2040 116:1906 117:2478 118:2327 119:1876 120:1724 121:1113 122:2592 123:2123 124:1576 125:2198 128:1254 129:981 130:974 131:2038 132:842 133:401 134:1914 135:293 136:877 137:920 138:2537 139:1515 140:1104 141:1482 142:1420 143:1403 144:1210 145:350 146:1888 147:1513 148:2264 149:1843 150:866 151:1149 152:1836 153:455 154:3840 155:1410 156:1625 157:1290 158:1038 159:2235 160:2529 161:1421 162:3512 163:1456 164:1676 165:1628 166:836 167:1708 168:3847 169:917 170:4535 171:855 172:3509 173:3109 174:1034 175:1158 176:3611 177:4795 178:3554 179:2137 180:2352 181:3341 182:3241 183:1935 184:2355 185:19923 186:4550 187:3951 188:4043 189:3426 190:9066 191:1445 192:11007 193:8770 194:7186 195:5101 196:2962 197:2478 198:6012 199:6087 200:7635 201:5833 202:10574 203:10049 204:4607 205:3482 206:3844 207:3398 208:4112 209:4816 210:4418 211:2440 212:4052 213:3523 214:1099 215:57 216:6546 217:2622 218:1286 219:573 220:2051 221:948 222:838 223:2019 End of report

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