January 2025 - NANOG - lists.nanog.org

Re: [Ext] Reminder: New KSK Publication in DNS Root Zone
by Andres Pavez 07 Jan '25

07 Jan '25

Please note that there is a mistake with the time in my previous email. The new Key Signing Key (KSK) will be published in the DNS root zone on January 11 around 06:00 UTC, not 00:00 UTC as originally stated. Best regards, -- Andres Pavez Cryptographic Key Manager On 1/7/25, 11:59, "NANOG on behalf of Andres Pavez" <nanog-bounces+andres.pavez=iana.org(a)nanog.org <mailto:iana.org@nanog.org> on behalf of andres.pavez(a)iana.org <mailto:andres.pavez@iana.org>> wrote: This is a reminder that the new Key Signing Key (KSK) will be published in the DNS root zone starting January 11 at 00:00:00 UTC. This will start the process of adoption of this trust anchor in RFC 5011 aware resolvers. We encourage operators to pay attention during this process to monitor for any unexpected consequences. Publishing the KSK is part of the process of ensuring widespread adoption of the KSK prior to its use in signing, currently scheduled for October 2026. For more details, please visit: https://www.iana.org/dnssec/files <https://www.iana.org/dnssec/files> Thanks, -- Andres Pavez Cryptographic Key Manager

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Reminder: New KSK Publication in DNS Root Zone
by Andres Pavez 07 Jan '25

07 Jan '25

This is a reminder that the new Key Signing Key (KSK) will be published in the DNS root zone starting January 11 at 00:00:00 UTC. This will start the process of adoption of this trust anchor in RFC 5011 aware resolvers. We encourage operators to pay attention during this process to monitor for any unexpected consequences. Publishing the KSK is part of the process of ensuring widespread adoption of the KSK prior to its use in signing, currently scheduled for October 2026. For more details, please visit: https://www.iana.org/dnssec/files Thanks, -- Andres Pavez Cryptographic Key Manager

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APRICOT 2025: CfP
by Mark Tinka 07 Jan '25

07 Jan '25

Hello all. The APRICOT 2025 Programme Committee is now seeking contributions for Presentations and Tutorials for the APRICOT 2025 Conference, which will be held in Petaling Jaya, Malaysia, 19th - 27th, February 2025. Details about the Call for Papers, and how you can submit a proposal for a conference, peering and tutorial talk, and the submission deadlines, can be found at the link below: https://2025.apricot.net/programme/callforpresentations We look forward to receiving your papers, and seeing you in Malaysia. Many thanks! Mark Tinka, Achie Atienza & Mark Duffell APRICOT 2025 Programme Committee Chairs

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New home builders without wires
by Sean Donelan 06 Jan '25

06 Jan '25

As some may remember from earlier this year, my friend was buying a new "semi-custom" home. "Semi-custom" is a marketing term, meaning you get to choose (pay more) pre-determined builder options. It is not custom designed. The home builder was not installing any wired broadband utilities in the new neighborhood. No cable coax, no telephone DSL, no fiber optic. The only option was wireless, with a special deal with a specific 5G wireless cellular provider. Originally, the builder's sales agent (i.e. the people working in the model home selling houses) said new homes didn't need (and would not have) a wired "demarc" location and no ethernet or coax outlets. Not my house, but I was surprised when I heard that. I like wired connections when possible for any fixed devices, and WiFi only for mobile devices. I visited his new house over the Thanksgiving Holiday. The sales agent was partially wrong and partially correct. Never believe the sales agent spiel. The built house came with exactly FOUR wired ethernet outlets in the living room and each bedroom/office (x2 Cat6 jacks each outlet). But no wired DEMARC, no coax outlets, and no wired broadband utilities in the neighhood. The wired ethernet jacks were needed because the wireless 5G base station ended up in an upstairs bedroom window for signal strength reasons. The in-house wired ethernet was needed for a WiFi extender in the living room. I wouldn't be happy, but it seems to work for his family. The 5G deal was cheaper than what he was paying at his old house. According to the real estate realtor, not the builder's sales agent, broadband is now in the top three things home buyers want to know. Some states require the realtor MLS to disclose broadband access in the home listings. Broadband access disclosure not required in this state.

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Weekly Global IPv4 Routing Table Report
by Routing Table Analysis Role Account 03 Jan '25

03 Jan '25

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 UKNOF, 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 04 Jan, 2025 IPv4 BGP Table (Global) as seen at Japan. Report Website: https://thyme.apnic.net Detailed Analysis: https://thyme.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 976148 Prefixes after maximum aggregation (per Origin AS): 370286 Deaggregation factor: 2.64 Unique aggregates announced (without unneeded subnets): 469798 Number of IPv4 prefixes with a valid ROA: 521160 Number of IPv4 prefixes with an invalid ROA: 1388 Number of IPv4 prefixes with no ROA: 453600 Total ASes present in the Internet Routing Table: 76524 Prefixes per ASN: 12.76 Origin-only ASes present in the Internet Routing Table: 65485 Origin ASes announcing only one prefix: 26819 Transit ASes present in the Internet Routing Table: 11039 Transit-only ASes present in the Internet Routing Table: 539 Average AS path length visible in the Internet Routing Table: 5.2 Max AS path length visible: 65 Max AS path prepend of ASN ( 37447) 57 Prefixes from unregistered ASNs in the Routing Table: 1074 Number of instances of unregistered ASNs: 1079 Number of 32-bit ASNs allocated by the RIRs: 46008 Number of 32-bit ASNs visible in the Routing Table: 37609 Prefixes from 32-bit ASNs in the Routing Table: 197000 Number of bogon 32-bit ASNs visible in the Routing Table: 35 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 497 Number of addresses announced to Internet: 3117049344 Equivalent to 185 /8s, 202 /16s and 102 /24s Percentage of available address space announced: 84.2 Percentage of allocated address space announced: 84.2 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: 318020 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 260372 Total APNIC prefixes after maximum aggregation: 76774 APNIC Deaggregation factor: 3.39 Prefixes being announced from the APNIC address blocks: 251736 Unique aggregates announced from the APNIC address blocks: 102546 APNIC Region origin ASes present in the Internet Routing Table: 14499 APNIC Prefixes per ASN: 17.36 APNIC Region origin ASes announcing only one prefix: 4424 APNIC Region transit ASes present in the Internet Routing Table: 1922 Average APNIC Region AS path length visible: 5.4 Max APNIC Region AS path length visible: 54 Number of APNIC region 32-bit ASNs visible in the Routing Table: 9958 Number of APNIC addresses announced to Internet: 757504896 Equivalent to 45 /8s, 38 /16s and 155 /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, 131072-153913 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: 287015 Total ARIN prefixes after maximum aggregation: 126612 ARIN Deaggregation factor: 2.27 Prefixes being announced from the ARIN address blocks: 288395 Unique aggregates announced from the ARIN address blocks: 132484 ARIN Region origin ASes present in the Internet Routing Table: 19206 ARIN Prefixes per ASN: 15.02 ARIN Region origin ASes announcing only one prefix: 6974 ARIN Region transit ASes present in the Internet Routing Table: 2020 Average ARIN Region AS path length visible: 4.6 Max ARIN Region AS path length visible: 39 Number of ARIN region 32-bit ASNs visible in the Routing Table: 5106 Number of ARIN addresses announced to Internet: 1344535552 Equivalent to 80 /8s, 35 /16s and 252 /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, 393216-402332 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, 54/8, 55/8, 56/8, 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: 269936 Total RIPE prefixes after maximum aggregation: 130659 RIPE Deaggregation factor: 2.07 Prefixes being announced from the RIPE address blocks: 266923 Unique aggregates announced from the RIPE address blocks: 170014 RIPE Region origin ASes present in the Internet Routing Table: 28806 RIPE Prefixes per ASN: 9.27 RIPE Region origin ASes announcing only one prefix: 12083 RIPE Region transit ASes present in the Internet Routing Table: 3989 Average RIPE Region AS path length visible: 5.3 Max RIPE Region AS path length visible: 54 Number of RIPE region 32-bit ASNs visible in the Routing Table: 12172 Number of RIPE addresses announced to Internet: 733003904 Equivalent to 43 /8s, 176 /16s and 192 /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 196608-216475 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8, 53/8, 57/8, 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: 123420 Total LACNIC prefixes after maximum aggregation: 28957 LACNIC Deaggregation factor: 4.26 Prefixes being announced from the LACNIC address blocks: 120887 Unique aggregates announced from the LACNIC address blocks: 48803 LACNIC Region origin ASes present in the Internet Routing Table: 11181 LACNIC Prefixes per ASN: 10.81 LACNIC Region origin ASes announcing only one prefix: 2648 LACNIC Region transit ASes present in the Internet Routing Table: 2512 Average LACNIC Region AS path length visible: 5.9 Max LACNIC Region AS path length visible: 56 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 9109 Number of LACNIC addresses announced to Internet: 177501184 Equivalent to 10 /8s, 148 /16s and 116 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-274844 + 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: 34331 Total AfriNIC prefixes after maximum aggregation: 6609 AfriNIC Deaggregation factor: 5.19 Prefixes being announced from the AfriNIC address blocks: 47710 Unique aggregates announced from the AfriNIC address blocks: 15532 AfriNIC Region origin ASes present in the Internet Routing Table: 1905 AfriNIC Prefixes per ASN: 25.04 AfriNIC Region origin ASes announcing only one prefix: 690 AfriNIC Region transit ASes present in the Internet Routing Table: 375 Average AfriNIC Region AS path length visible: 6.0 Max AfriNIC Region AS path length visible: 65 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1264 Number of AfriNIC addresses announced to Internet: 104244224 Equivalent to 6 /8s, 54 /16s and 164 /24s AfriNIC AS Blocks 36864-37887, 327680-329727 & 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 9808 10106 8754 92 CHINAMOBILE-CN China Mobile Communication 7545 6194 842 663 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4811 4192 76 ERX-CERNET-BKB China Education and Resear 18403 4304 347 23 FPT-AS-AP FPT Telecom Company, VN 9498 4055 524 274 BBIL-AP BHARTI Airtel Ltd., IN 7552 3919 1331 25 VIETEL-AS-AP Viettel Group, VN 7713 3676 1036 72 TELKOMNET-AS-AP PT Telekomunikasi Indones 45899 3257 1869 100 VNPT-AS-VN VNPT Corp, VN 24560 2830 845 540 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., 4766 2279 11518 581 KIXS-AS-KR Korea Telecom, KR 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 12486 37784 3187 AMAZON-02, US 11492 4692 312 552 CABLEONE, US 174 4191 8763 869 COGENT-174, US 7155 4171 287 85 VIASAT-SP-BACKBONE, US 6327 3614 1320 79 SHAW, CA 22773 3391 3035 186 ASN-CXA-ALL-CCI-22773-RDC, US 749 3262 54895 2509 DNIC-AS-00749, US 7018 3236 23512 2054 ATT-INTERNET4, US 16625 2893 1254 2147 AKAMAI-AS, US 396982 2892 3656 438 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 7698 1709 143 UNI2-AS, ES 39891 4750 290 62 ALJAWWALSTC-AS, SA 20940 3916 3395 129 AKAMAI-ASN1, NL 9009 3757 323 1901 M247, RO 12389 2979 2300 886 ROSTELECOM-AS, RU 34984 2369 360 577 TELLCOM-AS, TR 212238 1842 133 1358 CDNEXT, GB 8452 1630 1852 14 TE-AS TE-AS, EG 13188 1607 100 26 TRIOLAN, UA 62240 1498 99 751 CLOUVIDER Clouvider - Global ASN, GB 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 11530 3227 604 UNINET, MX 10620 3548 494 936 Telmex Colombia S.A., CO 13999 2521 538 373 Mega Cable, S.A. de C.V., MX 11830 1995 369 64 Instituto Costarricense de Electricidad y 28573 1332 2310 261 Claro NXT Telecomunicacoes Ltda, BR 3816 1329 778 207 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC, 6503 1170 374 163 Axtel, S.A.B. de C.V., MX 11664 1134 278 33 Techtel LMDS Comunicaciones Interactivas 6147 1116 371 22 Telefonica del Peru S.A.A., PE 22884 1067 98 373 TOTAL PLAY TELECOMUNICACIONES SA DE CV, M 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 1669 593 29 RAYA-AS, EG 24863 1643 389 18 LINKdotNET-AS, EG 29571 1478 93 62 ORANGE-COTE-IVOIRE, CI 36992 1426 1518 287 ETISALAT-MISR, EG 36903 1249 554 96 MT-MPLS, MA 36935 1001 521 42 Vodafone-, EG 20011 967 179 271 INTERNET-SOLUTIONS, ZA 37069 832 1083 15 MOBINIL, EG 6713 557 1861 35 IAM-AS, MA 36914 535 82 3 KENET-AS, KE 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 16509 12486 37784 3187 AMAZON-02, US 8151 11530 3227 604 UNINET, MX 9808 10106 8754 92 CHINAMOBILE-CN China Mobile Communication 12479 7698 1709 143 UNI2-AS, ES 7545 6194 842 663 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4811 4192 76 ERX-CERNET-BKB China Education and Resear 39891 4750 290 62 ALJAWWALSTC-AS, SA 11492 4692 312 552 CABLEONE, US 18403 4304 347 23 FPT-AS-AP FPT Telecom Company, VN 174 4191 8763 869 COGENT-174, US Complete listing at https://thyme.apnic.net/current/data-ASnet Global Per AS Maximum Aggregation summary ----------------------------------------- ASN No of nets Net Savings Description 8151 11530 10926 UNINET, MX 9808 10106 10014 CHINAMOBILE-CN China Mobile Communications Grou 12479 7698 7555 UNI2-AS, ES 7545 6194 5531 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4811 4735 ERX-CERNET-BKB China Education and Research Net 39891 4750 4688 ALJAWWALSTC-AS, SA 18403 4304 4281 FPT-AS-AP FPT Telecom Company, VN 11492 4692 4140 CABLEONE, US 7155 4171 4086 VIASAT-SP-BACKBONE, US 7552 3919 3894 VIETEL-AS-AP Viettel Group, VN 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 400866 UNALLOCATED 2.59.148.0/23 21859 ZEN-ECN, US 33123 UNALLOCATED 8.10.69.0/24 174 COGENT-174, US 12169 UNALLOCATED 8.15.207.0/24 32787 PROLEXIC-TECHNOLOGIES-D 40493 UNALLOCATED 8.17.26.0/24 3356 LEVEL3, US 46639 UNALLOCATED 8.17.66.0/24 701 UUNET, US 53775 UNALLOCATED 8.20.88.0/24 7029 WINDSTREAM, US 393266 UNALLOCATED 8.23.52.0/24 46887 CROWNCASTLE-AS46887, US 396894 UNALLOCATED 8.28.201.0/24 46887 CROWNCASTLE-AS46887, US 394936 UNALLOCATED 8.33.224.0/24 22442 HOU-PHONOSCOPE, US 54338 UNALLOCATED 8.33.241.0/24 3356 LEVEL3, 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 14.192.20.0/22 Origin: 26658 HENGTONG-IDC-LLC, US 14.192.20.0/22 Transit: 6939 HURRICANE, US 23.131.212.0/24 Origin: 140822 ANPHATIDC-VSIS-AS-VN ANPHATIDC, VN 23.131.212.0/24 Transit: 18403 FPT-AS-AP FPT Telecom Company, VN 23.132.192.0/24 Origin: 30500 WOLFPAWSERVICES, CA 23.132.192.0/24 Transit: 6939 HURRICANE, US 23.140.16.0/24 Origin: 63371 RESERVED, ZZ 23.140.16.0/24 Transit: 10796 TWC-10796-MIDWEST, US 23.140.48.0/24 Origin: 63371 RESERVED, ZZ 23.140.48.0/24 Transit: 7018 ATT-INTERNET4, US 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 /9:16 /10:42 /11:93 /12:310 /13:590 /14:1220 /15:2151 /16:13968 /17:8303 /18:13787 /19:24869 /20:45187 /21:52534 /22:112433 /23:101097 /24:598852 /25:680 /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 6670 7698 UNI2-AS, ES 8151 5725 11530 UNINET, MX 11492 3555 4692 CABLEONE, US 39891 3441 4750 ALJAWWALSTC-AS, SA 6327 3409 3614 SHAW, CA 7155 3119 4171 VIASAT-SP-BACKBONE, US 22773 2525 3391 ASN-CXA-ALL-CCI-22773-RDC, US 16509 2244 12486 AMAZON-02, US 30036 2226 2565 MEDIACOM-ENTERPRISE-BUSINESS, US 10620 2178 3548 Telmex Colombia S.A., CO Complete listing at https://thyme.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:2304 2:1548 3:538 4:9 5:4484 6:165 7:6 8:1554 9:1 11:172 12:1392 13:359 14:2513 15:334 16:270 17:361 18:906 20:446 21:4 22:188 23:7192 24:2730 25:2 27:2614 29:19 31:3040 32:40 34:69 35:176 36:2407 37:4504 38:9027 39:881 40:151 41:4154 42:2013 43:2530 44:341 45:18318 46:4959 47:298 49:2012 50:1868 51:587 52:1574 54:315 55:1028 56:8 57:233 58:2284 59:1246 60:1157 61:2814 62:2889 63:1836 64:5413 65:2211 66:4649 67:3023 68:1287 69:3978 70:1109 71:599 72:2860 74:2789 75:1638 76:630 77:2589 78:1849 79:1692 80:2221 81:2034 82:1798 83:1424 84:1810 85:3203 86:977 87:2406 88:1269 89:4313 90:760 91:8303 92:2742 93:2836 94:3845 95:4189 96:1258 97:308 98:1063 99:736 100:72 101:1138 102:3721 103:32491 104:4450 105:747 106:1013 107:2601 108:1193 109:4074 110:2224 111:3336 112:2044 113:1823 114:1940 115:2146 116:2047 117:2682 118:2882 119:1961 120:1884 121:1397 122:2756 123:2180 124:1611 125:2863 126:62 128:1569 129:951 130:1269 131:1847 132:797 133:450 134:1515 135:323 136:1336 137:1143 138:2890 139:1547 140:1521 141:1456 142:1819 143:1587 144:1031 145:433 146:2130 147:2039 148:2577 149:2810 150:1193 151:1552 152:2115 153:500 154:8166 155:1578 156:3531 157:1855 158:1255 159:2445 160:3431 161:1764 162:3619 163:1782 164:1684 165:2154 166:1347 167:1865 168:4103 169:801 170:5053 171:1001 172:4014 173:3192 174:915 175:1265 176:3569 177:4831 178:3749 179:2215 180:2539 181:3978 182:3351 183:2065 184:2254 185:21331 186:5037 187:4217 188:4232 189:4087 190:9600 191:1564 192:11235 193:9309 194:7680 195:5426 196:3242 197:3524 198:6104 199:8297 200:8102 201:6289 202:10618 203:10518 204:4627 205:3711 206:4677 207:3612 208:4199 209:5135 210:4776 211:2612 212:4515 213:3768 214:1054 215:48 216:6602 217:3080 218:1382 219:538 220:2108 221:1050 222:849 223:2307 End of report

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Best way to have redundancy announcing on separate routers
by Jean Franco 02 Jan '25

02 Jan '25

Hi Folks, I'm trying to achieve total redundancy on a multihomed environment: ISP 1 <=> Router 1 <= X => Router 2 <=> ISP 2 Where X is my Network. In the example below, he announces separate blocks to each ISP. https://www.networkstraining.com/cisco-bgp-configuration-tutorial/ I would like to do a failover model, where if one ISP goes down the other would take over. Please share your thoughts on this. Best regards,

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Per-U colocation?
by Alex Buie 02 Jan '25

02 Jan '25

My company has cabinets at datacenters around the US, but they are relatively stubby datacenters in terms of interconnectedness. I have been thinking about what adding some backbone PoPs in more interconnected buildings would look like. However space in these (one Wiltshire, 56 Marietta) tends to be at a steep premium. Thus we would probably just want to rack a pair like 7280r3 or something and mostly just have fiber runs to our cheap stubby warehouse datacenter space. Curious about strategy here - any continental mid-sized ISPs do similar with a small footprint in the main building but the majority of their footprint offsite? Also, are there places to broker a fractional few Us of colo space in these buildings? I don’t need a full cab at thousands of dollars, that’s for sure. If you have 4U redundant power colocation at highly peered buildings (escort is ok) you can also hit me up commercially off list. Thanks yall! Happy new year. Alex

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cloudflare timeout errors (from edge itself)
by Dmitry Sherman 01 Jan '25

01 Jan '25

Hello, Anyone from CloudFlare? I have timeout errors from cloudflare servers (not from origin like 520) but from cloudflare itself, randomally everyday for 10 minutes for many domains under the account in same time. Thanks Dmitry

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Distributed Router Fabrics
by Mike Hammett 01 Jan '25

01 Jan '25

I've noticed that the whitebox hardware vendors are pushing distributed router fabrics, where you can keep buying pizza boxes and hooking them into a larger and larger fabric. Obviously, at some point, buying a big chassis makes more sense. Does it make sense building up to that point? What are your thoughts on that direction? ----- Mike Hammett [ http://www.ics-il.com/ | Intelligent Computing Solutions ] [ https://www.facebook.com/ICSIL ] [ https://plus.google.com/+IntelligentComputingSolutionsDeKalb ] [ https://www.linkedin.com/company/intelligent-computing-solutions ] [ https://twitter.com/ICSIL ] [ http://www.midwest-ix.com/ | Midwest Internet Exchange ] [ https://www.facebook.com/mdwestix ] [ https://www.linkedin.com/company/midwest-internet-exchange ] [ https://twitter.com/mdwestix ] [ http://www.thebrotherswisp.com/ | The Brothers WISP ] [ https://www.facebook.com/thebrotherswisp ] [ https://www.youtube.com/channel/UCXSdfxQv7SpoRQYNyLwntZg ]

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