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BCP 38 coverage if top x providers ...
by Frank Bulk 24 Mar '17

24 Mar '17

My google fu is failing me, but I believe there was a NANOG posting a year or two ago that mentioned that if the top x providers would implement BCP 38 then y% of the traffic (or Internet) would be de-spoofed. The point was that we don't even need everyone to implement BCP 38, but if the largest (transit?) providers did it, then UDP reflection attacks could be minimized. If someone can recall the key words in that posting and dig it up, that would be much appreciated. Frank

6 6

Weekly Routing Table Report
by cscora＠apnic.net 24 Mar '17

24 Mar '17

This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. The posting is sent to APOPS, NANOG, AfNOG, AusNOG, SANOG, PacNOG, MENOG, SAFNOG, SdNOG, BJNOG, CaribNOG and the RIPE Routing WG. Daily listings are sent to bgp-stats(a)lists.apnic.net For historical data, please see http://thyme.rand.apnic.net. If you have any comments please contact Philip Smith <pfsinoz(a)gmail.com>. Routing Table Report 04:00 +10GMT Sat 25 Mar, 2017 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 639326 Prefixes after maximum aggregation (per Origin AS): 249732 Deaggregation factor: 2.56 Unique aggregates announced (without unneeded subnets): 309219 Total ASes present in the Internet Routing Table: 56642 Prefixes per ASN: 11.29 Origin-only ASes present in the Internet Routing Table: 49032 Origin ASes announcing only one prefix: 21726 Transit ASes present in the Internet Routing Table: 7610 Transit-only ASes present in the Internet Routing Table: 213 Average AS path length visible in the Internet Routing Table: 4.3 Max AS path length visible: 41 Max AS path prepend of ASN ( 55644) 36 Prefixes from unregistered ASNs in the Routing Table: 75 Numnber of instances of unregistered ASNs: 76 Number of 32-bit ASNs allocated by the RIRs: 17833 Number of 32-bit ASNs visible in the Routing Table: 13867 Prefixes from 32-bit ASNs in the Routing Table: 56285 Number of bogon 32-bit ASNs visible in the Routing Table: 46 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 412 Number of addresses announced to Internet: 2839257668 Equivalent to 169 /8s, 59 /16s and 162 /24s Percentage of available address space announced: 76.7 Percentage of allocated address space announced: 76.7 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 98.5 Total number of prefixes smaller than registry allocations: 212171 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 175163 Total APNIC prefixes after maximum aggregation: 50255 APNIC Deaggregation factor: 3.49 Prefixes being announced from the APNIC address blocks: 174442 Unique aggregates announced from the APNIC address blocks: 72098 APNIC Region origin ASes present in the Internet Routing Table: 7950 APNIC Prefixes per ASN: 21.94 APNIC Region origin ASes announcing only one prefix: 2232 APNIC Region transit ASes present in the Internet Routing Table: 1126 Average APNIC Region AS path length visible: 4.5 Max APNIC Region AS path length visible: 41 Number of APNIC region 32-bit ASNs visible in the Routing Table: 2789 Number of APNIC addresses announced to Internet: 762323332 Equivalent to 45 /8s, 112 /16s and 33 /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, 131072-137529 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: 195124 Total ARIN prefixes after maximum aggregation: 93482 ARIN Deaggregation factor: 2.09 Prefixes being announced from the ARIN address blocks: 197529 Unique aggregates announced from the ARIN address blocks: 90549 ARIN Region origin ASes present in the Internet Routing Table: 17854 ARIN Prefixes per ASN: 11.06 ARIN Region origin ASes announcing only one prefix: 6629 ARIN Region transit ASes present in the Internet Routing Table: 1771 Average ARIN Region AS path length visible: 3.8 Max ARIN Region AS path length visible: 23 Number of ARIN region 32-bit ASNs visible in the Routing Table: 1862 Number of ARIN addresses announced to Internet: 1107930528 Equivalent to 66 /8s, 9 /16s and 173 /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, 393216-397212 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, 45/8, 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: 171945 Total RIPE prefixes after maximum aggregation: 84500 RIPE Deaggregation factor: 2.03 Prefixes being announced from the RIPE address blocks: 167206 Unique aggregates announced from the RIPE address blocks: 101222 RIPE Region origin ASes present in the Internet Routing Table: 23840 RIPE Prefixes per ASN: 7.01 RIPE Region origin ASes announcing only one prefix: 11007 RIPE Region transit ASes present in the Internet Routing Table: 3375 Average RIPE Region AS path length visible: 4.3 Max RIPE Region AS path length visible: 28 Number of RIPE region 32-bit ASNs visible in the Routing Table: 5667 Number of RIPE addresses announced to Internet: 710463104 Equivalent to 42 /8s, 88 /16s and 206 /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 196608-207259 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: 80179 Total LACNIC prefixes after maximum aggregation: 17733 LACNIC Deaggregation factor: 4.52 Prefixes being announced from the LACNIC address blocks: 81383 Unique aggregates announced from the LACNIC address blocks: 38177 LACNIC Region origin ASes present in the Internet Routing Table: 5728 LACNIC Prefixes per ASN: 14.21 LACNIC Region origin ASes announcing only one prefix: 1539 LACNIC Region transit ASes present in the Internet Routing Table: 1045 Average LACNIC Region AS path length visible: 5.3 Max LACNIC Region AS path length visible: 36 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 3250 Number of LACNIC addresses announced to Internet: 170312864 Equivalent to 10 /8s, 38 /16s and 196 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-266652 + 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: 16805 Total AfriNIC prefixes after maximum aggregation: 3699 AfriNIC Deaggregation factor: 4.54 Prefixes being announced from the AfriNIC address blocks: 18354 Unique aggregates announced from the AfriNIC address blocks: 6815 AfriNIC Region origin ASes present in the Internet Routing Table: 1028 AfriNIC Prefixes per ASN: 17.85 AfriNIC Region origin ASes announcing only one prefix: 319 AfriNIC Region transit ASes present in the Internet Routing Table: 203 Average AfriNIC Region AS path length visible: 4.8 Max AfriNIC Region AS path length visible: 22 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 299 Number of AfriNIC addresses announced to Internet: 87706880 Equivalent to 5 /8s, 58 /16s and 77 /24s AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 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 4538 5563 4190 74 ERX-CERNET-BKB China Education and Rese 7545 3773 391 262 TPG-INTERNET-AP TPG Telecom Limited, AU 17974 2998 905 72 TELKOMNET-AS2-AP PT Telekomunikasi Indo 4766 2761 11150 755 KIXS-AS-KR Korea Telecom, KR 9829 2719 1499 540 BSNL-NIB National Internet Backbone, IN 9808 2276 8649 45 CMNET-GD Guangdong Mobile Communication 4755 2069 421 220 TATACOMM-AS TATA Communications formerl 45899 1902 1325 112 VNPT-AS-VN VNPT Corp, VN 9583 1571 121 540 SIFY-AS-IN Sify Limited, IN 24560 1563 579 256 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 22773 3678 2969 152 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 6327 3355 1333 83 SHAW - Shaw Communications Inc., CA 18566 2186 405 109 MEGAPATH5-US - MegaPath Corporation, US 6389 2068 3671 39 BELLSOUTH-NET-BLK - BellSouth.net Inc., 20115 1981 2086 407 CHARTER-NET-HKY-NC - Charter Communicat 209 1783 5067 641 CENTURYLINK-US-LEGACY-QWEST - Qwest Com 16509 1779 3325 568 AMAZON-02 - Amazon.com, Inc., US 30036 1726 320 391 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 6983 1690 854 231 ITCDELTA - Earthlink, Inc., US 701 1577 10586 649 UUNET - MCI Communications Services, In Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 39891 3334 171 18 ALJAWWALSTC-AS, SA 20940 3064 1129 2171 AKAMAI-ASN1, US 9121 2670 1691 17 TTNET, TR 34984 2004 328 382 TELLCOM-AS, TR 8551 1648 377 40 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 13188 1647 99 59 TRIOLAN, UA 12479 1533 1043 53 UNI2-AS, ES 12389 1351 1273 553 ROSTELECOM-AS, RU 9198 1306 352 23 KAZTELECOM-AS, KZ 6849 1265 355 21 UKRTELNET, UA Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 10620 3540 545 179 Telmex Colombia S.A., CO 8151 2510 3385 547 Uninet S.A. de C.V., MX 11830 1819 369 57 Instituto Costarricense de Electricidad 7303 1554 1002 247 Telecom Argentina S.A., AR 6503 1542 437 53 Axtel, S.A.B. de C.V., MX 6147 1252 377 27 Telefonica del Peru S.A.A., PE 28573 1066 2292 189 CLARO S.A., BR 3816 1002 479 183 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 11664 990 280 35 Techtel LMDS Comunicaciones Interactiva 17072 936 118 409 TOTAL PLAY TELECOMUNICACIONES SA DE CV, Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 24863 1312 399 43 LINKdotNET-AS, EG 36903 717 360 127 MT-MPLS, MA 37611 698 67 6 Afrihost, ZA 36992 601 1375 26 ETISALAT-MISR, EG 24835 497 722 14 RAYA-AS, EG 8452 442 1474 16 TE-AS TE-AS, EG 37492 399 318 73 ORANGE-, TN 29571 367 36 10 CITelecom-AS, CI 15399 340 35 7 WANANCHI-, KE 2018 287 327 74 TENET-1, ZA Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 4538 5563 4190 74 ERX-CERNET-BKB China Education and Rese 7545 3773 391 262 TPG-INTERNET-AP TPG Telecom Limited, AU 22773 3678 2969 152 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 10620 3540 545 179 Telmex Colombia S.A., CO 6327 3355 1333 83 SHAW - Shaw Communications Inc., CA 39891 3334 171 18 ALJAWWALSTC-AS, SA 20940 3064 1129 2171 AKAMAI-ASN1, US 17974 2998 905 72 TELKOMNET-AS2-AP PT Telekomunikasi Indo 4766 2761 11150 755 KIXS-AS-KR Korea Telecom, KR 9829 2719 1499 540 BSNL-NIB National Internet Backbone, IN Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 22773 3678 3526 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 7545 3773 3511 TPG-INTERNET-AP TPG Telecom Limited, AU 10620 3540 3361 Telmex Colombia S.A., CO 39891 3334 3316 ALJAWWALSTC-AS, SA 6327 3355 3272 SHAW - Shaw Communications Inc., CA 17974 2998 2926 TELKOMNET-AS2-AP PT Telekomunikasi Indonesia, I 9121 2670 2653 TTNET, TR 9808 2276 2231 CMNET-GD Guangdong Mobile Communication Co.Ltd. 9829 2719 2179 BSNL-NIB National Internet Backbone, IN 18566 2186 2077 MEGAPATH5-US - MegaPath Corporation, US Complete listing at http://thyme.rand.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 65001 PRIVATE 5.143.176.0/20 15468 KLGELECS-AS 38, Teatralnaya st 65602 UNALLOCATED 8.225.192.0/24 30372 SUNESYS2 - Sunesys, LLC, US 65001 PRIVATE 31.172.192.0/20 15468 KLGELECS-AS 38, Teatralnaya st 65001 PRIVATE 31.172.192.0/21 15468 KLGELECS-AS 38, Teatralnaya st 65001 PRIVATE 31.172.200.0/21 15468 KLGELECS-AS 38, Teatralnaya st 65001 PRIVATE 31.172.208.0/21 15468 KLGELECS-AS 38, Teatralnaya st 65001 PRIVATE 31.172.216.0/21 15468 KLGELECS-AS 38, Teatralnaya st 65555 UNALLOCATED 37.142.172.0/24 21450 MIRS-AS, IL 65555 UNALLOCATED 37.142.175.0/24 21450 MIRS-AS, IL 65001 PRIVATE 46.237.32.0/20 13118 ASN-YARTELECOM PJSC Rostelecom Complete listing at http://thyme.rand.apnic.net/current/data-badAS Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 23.157.128.0/17 393899 -Reserved AS-, ZZ 23.161.128.0/17 393899 -Reserved AS-, ZZ 27.100.7.0/24 56096 UNKNOWN 41.76.232.0/21 203496 AB-TELECOM, RU 41.77.248.0/21 203496 AB-TELECOM, RU 41.78.12.0/23 203496 AB-TELECOM, RU 41.78.180.0/23 37265 -Reserved AS-, ZZ 41.242.132.0/23 203496 AB-TELECOM, RU 43.224.140.0/24 38197 SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited - 43.224.141.0/24 38197 SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited - Complete listing at http://thyme.rand.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 /10:36 /11:103 /12:281 /13:538 /14:1050 /15:1824 /16:13235 /17:7569 /18:13369 /19:24586 /20:38323 /21:41168 /22:75594 /23:62679 /24:357567 /25:554 /26:415 /27:296 /28:35 /29:23 /30:25 /31:1 /32:26 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 6327 3147 3355 SHAW - Shaw Communications Inc., CA 39891 2896 3334 ALJAWWALSTC-AS, SA 22773 2848 3678 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 18566 2079 2186 MEGAPATH5-US - MegaPath Corporation, US 9121 1886 2670 TTNET, TR 30036 1533 1726 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communi 10620 1457 3540 Telmex Colombia S.A., CO 6389 1375 2068 BELLSOUTH-NET-BLK - BellSouth.net Inc., US 13188 1371 1647 TRIOLAN, UA 6983 1327 1690 ITCDELTA - Earthlink, Inc., US Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1615 2:844 4:26 5:2484 6:34 8:1057 12:1815 13:92 14:1790 15:22 16:2 17:113 18:129 19:1 20:55 23:2142 24:1856 25:2 27:2373 31:1890 32:89 33:5 35:19 36:386 37:2563 38:1354 39:45 40:100 41:2942 42:460 43:1900 44:64 45:2451 46:2709 47:114 49:1212 50:971 51:18 52:780 54:360 55:7 56:4 57:41 58:1630 59:991 60:388 61:1941 62:1499 63:1923 64:4587 65:2206 66:4545 67:2272 68:1195 69:3333 70:1305 71:578 72:2173 74:2635 75:406 76:425 77:1434 78:1647 79:1316 80:1354 81:1403 82:966 83:724 84:859 85:1757 86:485 87:1146 88:794 89:2056 90:172 91:6138 92:1029 93:2383 94:2380 95:2818 96:570 97:359 98:952 99:85 100:155 101:1256 103:14044 104:2781 105:165 106:489 107:1567 108:821 109:2598 110:1292 111:1719 112:1165 113:1328 114:1029 115:1735 116:1771 117:1688 118:2067 119:1604 120:969 121:1092 122:2358 123:2053 124:1539 125:1821 128:741 129:619 130:418 131:1399 132:521 133:190 134:605 135:221 136:519 137:428 138:1871 139:417 140:374 141:538 142:739 143:921 144:768 145:170 146:1030 147:666 148:1378 149:563 150:703 151:946 152:730 153:306 154:754 155:979 156:563 157:605 158:443 159:1434 160:562 161:735 162:2445 163:521 164:789 165:1199 166:389 167:1235 168:2583 169:771 170:3020 171:285 172:982 173:1812 174:803 175:730 176:1802 177:4022 178:2493 179:1130 180:2183 181:1913 182:2245 183:1050 184:835 185:9163 186:3215 187:2192 188:2506 189:1784 190:8120 191:1281 192:9366 193:5779 194:4661 195:3861 196:1981 197:1252 198:5555 199:5867 200:7421 201:4119 202:10244 203:9801 204:4480 205:2760 206:3004 207:3109 208:3912 209:3965 210:3959 211:2109 212:2802 213:2471 214:856 215:64 216:5929 217:2034 218:834 219:619 220:1705 221:906 222:723 223:1164 End of report

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TRILL
by nanog-isp＠mail.com 24 Mar '17

24 Mar '17

Hi all! Can anybody recommend any good resources on TRILL? Particularly anything that addresses do's and don'ts or any problems and pitfalls. Also any experiences deploying and using TRILL in networks that anybody would like to share would be welcome. For clarity, this is the TRILL I'm referring to: https://en.m.wikipedia.org/wiki/TRILL_(computing) Jared

2 1

nanog: SixXS is shutting down
by Pim van Pelt 23 Mar '17

23 Mar '17

Colleagues of nanog, In 1999, Jeroen and I started SixXS, a project which aimed to provide IPv6 connectivity to users who wanted to learn about the network protocol and gain experience operating IPv6 networks. Our vision was to facilitate migration to IPv6 in content and access providers. We were able to provide IPv6 to 50’000+ individual users and companies in 140+ countries, using servers hosted at 40+ Internet providers in 30+ countries. We are incredibly proud of what we’ve accomplished together, and how many people have gotten to know all about IPv6 due to our combined efforts. We have completed a retrospective and rationale document, which details our experience developing and operating the SixXS tunnelbroker over the last 18 years. We have worked through our plans with the many dedicated ISPs that have been involved: https://www.sixxs.net/sunset/ We have reached out to users recently, giving them 6 weeks to make alternative plans. We have chosen a somewhat symbolic date of 2017-06-06 to turn down the SixXS service. Our website will remain as a tombstone. Please feel free to pass this along to any group or list you feel would benefit from it, and reach out to <info(a)sixxs.net> or to myself directly <pim(a)ipng.nl> if you have thoughts you’d like to share between now and then. Kindest Regards, Pim van Pelt and Jeroen Massar (SixXS founders) -- Pim van Pelt <pim(a)ipng.nl> PBVP1-RIPE - http://www.ipng.nl/

3 2

New ASN Assignments in ARIN
by James Breeden 23 Mar '17

23 Mar '17

If requesting a new ASN assignment in the ARIN region these days, what block of ASNs is ARIN assigning from? More curiosity than anything. James W. Breeden Managing Partner [logo_transparent_background] Arenal Group: Arenal Consulting Group | Acilis Telecom | Pines Media PO Box 1063 | Smithville, TX 78957 Email: james(a)arenalgroup.co<mailto:james@arenalgroup.co> | office 512.360.0000 | cell 512.304.0745 | www.arenalgroup.co<http://www.arenalgroup.co>

3 2

IEEE CASS ICECS 2017 | December 5-8, 2017, Batumi, Georgia | 2017 24th International Conference on Electronics, Circuits and Systems (ICECS)
by TSP 2017 Final Call 23 Mar '17

23 Mar '17

*2017 24th International Conference on Electronics, Circuits and Systems (ICECS) */December 5-8, 2017, Batumi, Georgia /Web: http://icecs2017.org/ *************************************************************************** Dear Colleagues, As the flagship conference of IEEE Circuits and Systems Society in Region 8 of IEEE (Europe, Middle East, and Africa), ICECS 2017, the 24th International Conference on Electronics, Circuits and Systems will be held in Batumi, Georgia on December 5-8, 2017. *TOPICS: * ICECS 2017 will consist of tutorials, plenary lectures, regular, special and poster sessions focusing on recent trends, emerging technologies and advances in all aspects of Circuits, Systems, Signals, Mathematical Methods, Computational Methods, Applications. Papers are solicited in, but not limited to, the following topics: • VLSI Systems, NoC, SoC, CAD, and Layout • Analog/Digital/Mixed Signals Circuits • Signal Processing, Multimedia Systems • MEMS/NEMS, Mechatronics, Robotics • Communication Circuits & Systems • Green and Power Electronics • Low-Power Tech. and Harvesting Energy • Linear/Non-linear Circuits and Systems • Embedded and Systems Architectures • Bioengineering Circuits and Systems • Emerging Technologies • Memristive Devices and Systems • Neural Networks and Fuzzy Systems • Simulation and Design Tools in EE *CONFERENCE PROCEEDINGS AND SPECIAL ISSUES: * ICECS 2017 Proceedings, containing presented papers at the Conference, will be submitted for indexing to IEEE Xplore® Digital Library, SCOPUS, Conference Proceedings Citation Index (CPCI) of Thomson Reuters and Google Scholar databases. Authors of selected among best rated and presented papers will be invited to publish their papers in special issues of international journals. *ORGANIZERS: * /Honorary Chairs / • Franco Maloberti, University of Pavia, Italy • Thanos Stouraitis, Khalifa University, United Arab Emirates • Magdy Bayoumi, University of Louisiana at Lafayette, USA /General Co-Chairs / • Cem Goknar, Işık University, Turkey • Siddık B. Yarman, Işık University, Turkey /Technical Program Chairs / • Ahmet Aksen, Işık University, Turkey • Costas Psychalinos, University of Patras, Greece /Finance Chairs / • Shahram Minaei, Doğuş University, Turkey /Tutorial Chairs / • Onur Kaya, Işık University, Turkey • Raj Senani, Netaji Subhas Institute of Technology, India • Massimo Alioto, National University of Singapore, Singapore /Publication Chairs / • Serdar Özoğuz, Istanbul Technical University, Turkey • Norbert Herencsar, Brno University of Technology, Czech Republic /Special Sessions Chairs / • Neslihan Serap Şengör, Istanbul Technical University, Turkey • Elena Blokhina, UCD School Of Electrical And Electronic Engineering, Ireland /Publicity and PR Chairs / • Hakan Kuntman, Istanbul Technical University, Turkey • Ricardo Reis, Federal University of Rio Grande do Sul, Brazil /Industrial Relations / • Mohammed Ismail, Khalifa University, United Arab Emirates • Hervé Barthelemy, University of Toulon, France /Web Management Chairs / • Taner Eskil, Işık University, Turkey • Serdar Özoğuz, Istanbul Technical University, Turkey /Local Arrangements Chair / • Aydoğan Özdemir *IMPORTANT DATES: * Special Session and Tutorials Proposals: May 15, 2017 Notification of Special Session Acceptance: May 30, 2017 Paper Submissions: June 15, 2017 Notification of Paper Acceptance: September 15, 2017 Camera-Ready Paper Submission: October 15, 2017 *CONTACT: * For more details please visit the Conference website at http://icecs2017.org/. Please circulate this call for papers among your colleagues. Thank you and hope to see you at ICECS 2017. Best regards, Cem Göknar, IEEE Life Fellow ICECS 2017 General Co-Chair IŞIK University, Turkey *************************************************************************** ICECS Organizers reserve the right to exclude a paper from distribution after the Conference (e.g., non-indexing in IEEE Xplore® and other databases) if the paper is not presented at the Conference. However, this paper will be distributed as part of the Conference proceedings issued on an USB drive. ***************************************************************************

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Americas II Landing Station (Hollywood, Florida).
by Faisal Imtiaz 22 Mar '17

22 Mar '17

Hello, I am looking for a contact who may be able to help us with getting more info (on getting space/power) so that we can terminate our Dark Fiber transport there. Not sure who is responsible for this facility, most of the Tel# I am finding are disconnected. Many Thanks in advance. Regards. Faisal Imtiaz Snappy Internet & Telecom 7266 SW 48 Street Miami, FL 33155 Tel: 305 663 5518 x 232 Help-desk: (305)663-5518 Option 2 or Email: Support(a)Snappytelecom.net

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Re: Facebook more specific via Level3 ?
by Jürgen Jaritsch 22 Mar '17

22 Mar '17

Hi Mike, Im running some DNS on my own for a few hundred users from an private community project. But this issue is also affecting DNS from smaller/other ISPs which do NOT use any forwarder but the root DNS. Best regards Jürgen

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Re: Facebook more specific via Level3 ?
by Jürgen Jaritsch 21 Mar '17

21 Mar '17

Hi, > This specific, and many others, are only announced to peers in the > metro they originate in. To receive this prefix directly you'll > need to peer with us in Los Angeles. the point is: Level3 is exporting this prefix to the EU since ~1 week Telia is learning it from Level3 and they also started to re-export it: Telia Looking Glass (http://lg.telia.net/?query=bgp&protocol=IPv4&addr=31.13.71.0/24+exact&route r=Vienna) Command: show route protocol bgp 31.13.71.36 table inet.0 31.13.71.0/24 *[BGP/170] 18w5d 16:40:16, MED 0, localpref 150 AS path: 3356 32934 I, validation-state: unverified > to 80.239.128.178 via ae9.0 This is causing >120ms latency to Austrian (and some German ...) networks towards Facebook - current traceroute from source network 188.172.239.0/24: Packets Pings Host Loss% Snt Last Avg Best Wrst StDev 1. router 0.0% 4 0.5 0.5 0.5 0.6 0.0 2. 192.168.8.3 0.0% 4 0.6 0.7 0.6 0.8 0.1 3. 37.252.236.88 0.0% 4 37.3 34.2 30.6 37.3 2.9 4. er-03.00-09-23.anx04.vie.at.anexia-it.com 0.0% 4 21.1 31.9 21.1 50.9 13.3 5. cr-02.0v-08-72.anx03.vie.at.anexia-it.com 0.0% 4 23.2 25.9 20.4 31.6 5.1 6. win-b4-link.telia.net 0.0% 4 22.1 25.0 22.1 30.1 3.5 7. level-ic-1573273-wien-b4.c.telia.net 0.0% 3 22.4 22.3 21.1 23.3 1.1 8. ae-3-3611.edge2.dallas1.level3.net 0.0% 3 150.5 150.6 150.4 150.8 0.2 9. facebook-in.edge2.dallas1.level3.net 0.0% 3 156.6 152.9 151.0 156.6 3.2 10. po102.psw02.dft4.tfbnw.net 0.0% 3 151.4 151.6 151.4 152.0 0.4 11. 173.252.67.57 0.0% 3 151.6 152.3 151.6 153.4 0.9 12. edge-star-mini-shv-01-dft4.facebook.com 0.0% 3 159.3 158.4 152.5 163.6 5.6 The admins of AS42473 started to drop the more specific from Level3 and now they get it from Telia (which is the Level3 re-export they learned). I guess you guys should talk to Level3 and ask them what the hell they are doing? :). Thanks & best regards Jürgen

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Google G Suite Email Contact
by Jason Canady 20 Mar '17

20 Mar '17

Is anyone here from Google's G Suite or email department? I recently acquired a brand who's domain is being blocked by Google Mail ("G Suite"). I have followed all of the steps to be compliant (SPF and DKIM), but email is still going into customer's Spam folder at Google. There is not a massive amount of emails sent, just basic communication such as monthly invoices, support tickets, etc. If anyone has a contact, please share it with me on or off list. I would greatly appreciate it. Thank you! Jason Canady Unlimited Net, LLC

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