[apops] IPv6 BGP Update Report
IPv6 BGP Update Report Interval: 24-Mar-23 -to- 06-Apr-23 (13 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASNUpds % Upds/PfxAS-Name 1 - AS20473797490 20.4% 216.2 -- AS-CHOOPA, US 2 - AS55836204452 5.2% 167.2 -- RELIANCEJIO-IN Reliance Jio Infocomm Limited, IN 3 - AS7602 117390 3.0%9030.0 -- SPT-AS-VN Sai gon Postel Corporation, VN 4 - AS13120787108 2.2% 12444.0 -- SINET-KH SINET, Cambodias specialist Internet and Telecom Service Provider., KH 5 - AS27166274931 1.9%3568.1 -- ULTRAXX SERVICOS DE CONECTIVIDADE LTDA, BR 6 - AS59318 74670 1.9% 10667.1 -- SINET-KH SINET Fiber One, Cambodias Fastest Broadband Service., KH 7 - AS11172 59751 1.5% 11.4 -- Alestra, S. de R.L. de C.V., MX 8 - AS7545 54694 1.4% 23.7 -- TPG-INTERNET-AP TPG Telecom Limited, AU 9 - AS28573 54246 1.4% 29.4 -- Claro NXT Telecomunicacoes Ltda, BR 10 - AS36692 50361 1.3% 740.6 -- OPENDNS, US 11 - AS26349942939 1.1% 14313.0 -- Telecom Conectividade, BR 12 - AS21203439679 1.0%3967.9 -- sclrnet.com research net, CA 13 - AS26452537105 0.9%1613.3 -- Coelho Tecnologia, BR 14 - AS13780 32825 0.8%3282.5 -- MILEHIGHWALRUS-NETWORK, US 15 - AS38266 32612 0.8% 25.2 -- VIL-AS-AP Vodafone Idea Ltd, IN 16 - AS21038429414 0.8%3268.2 -- KUDOS-AS, TW 17 - AS61302 29013 0.7% 33.3 -- HUIZE_TELECOM Huize Telecom, GB 18 - AS61637 28972 0.7% 934.6 -- RADIOBRAS TELECOM LTDA ME, BR 19 - AS26782628610 0.7%5722.0 -- VPS GURU CHILE SPA, CL 20 - AS14696628432 0.7% 92.6 -- CHINANET-YANGZHOUNORTH-IDC China Telecom, CN TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASNUpds % Upds/PfxAS-Name 1 - AS27078527805 0.7% 27805.0 -- PRNET PROVEDOR DE INTERNET LTDA, BR 2 - AS21279918965 0.5% 18965.0 -- CDNCAMP-AS, GB 3 - AS15040417916 0.5% 17916.0 -- THUNDER-AS-AP Thunder Network Limited, HK 4 - AS54990 14517 0.4% 14517.0 -- AS-1337, KN 5 - AS26349942939 1.1% 14313.0 -- Telecom Conectividade, BR 6 - AS13120787108 2.2% 12444.0 -- SINET-KH SINET, Cambodias specialist Internet and Telecom Service Provider., KH 7 - AS20438211926 0.3% 11926.0 -- ANNATEL-, FR 8 - AS43962 11466 0.3% 11466.0 -- INTEN, PL 9 - AS59318 74670 1.9% 10667.1 -- SINET-KH SINET Fiber One, Cambodias Fastest Broadband Service., KH 10 - AS19180 10110 0.3% 10110.0 -- AMERICATEL PERU S.A., PE 11 - AS400405 9897 0.2%9897.0 -- FORT-DODGE-FIBER, US 12 - AS58319 9035 0.2%9035.0 -- KAZAKOV-AS, RU 13 - AS7602 117390 3.0%9030.0 -- SPT-AS-VN Sai gon Postel Corporation, VN 14 - AS53115 16881 0.4%8440.5 -- ISPX Solucoes em Telecomunicacoes SPE Ltda, BR 15 - AS20088214413 0.4%7206.5 -- SAHIL-S-NETWORK, US 16 - AS203024 7170 0.2%7170.0 -- FOXMODE did you know that foxes meow?, GB 17 - AS139981 7068 0.2%7068.0 -- MENAKSOPAL-AS-ID PT. Menaksopal Link Nusantara, ID 18 - AS31649 6465 0.2%6465.0 -- RIPN-FDNS-RU-NYC, RU 19 - AS20219712930 0.3%6465.0 -- LAB-AS OpenLaboratory Network, UA 20 - AS5385 25602 0.7%6400.5 -- RUSSMEDIA-IT, AT TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 2804:7160::/3227805 0.7% AS270785 -- PRNET PROVEDOR DE INTERNET LTDA, BR 2 - 2a0a:2f40::/3225584 0.6% AS5385 -- RUSSMEDIA-IT, AT 3 - 2804:12cc:8000:: 21483 0.5% AS263499 -- Telecom Conectividade, BR 4 - 2804:12cc::/3321446 0.5% AS263499 -- Telecom Conectividade, BR 5 - 2402:f800::/4819572 0.5% AS7602 -- SPT-AS-VN Sai gon Postel Corporation, VN 6 - 2402:f800:cf00:: 19567 0.5% AS7602 -- SPT-AS-VN Sai gon Postel Corporation, VN 7 - 2402:f800:df00:: 19560 0.5% AS7602 -- SPT-AS-VN Sai gon Postel Corporation, VN 8 - 2402:f800:ff00:: 19557 0.5% AS7602 -- SPT-AS-VN Sai gon Postel Corporation, VN 9 - 2402:f800:ef00:: 19544 0.5% AS7602 -- SPT-AS-VN Sai gon Postel Corporation, VN 10 - 2402:f800::: 19539 0.5% AS7602 -- SPT-AS-VN Sai gon Postel Corporation, VN 11 - 2a0a:6040:701::/ 18965 0.4% AS212799 -- CDNCAMP-AS, GB 12 - 2804:20fc:1b00:: 18402 0.4% AS264525 -- Coelho Tecnologia, BR 13 - 2400:58a0:1800:: 17916 0.4% AS150404 -- THUNDER-AS-AP Thunder Network Limited, HK 14 - 2804:4d48:4000:: 16876 0.4% AS53115 -- ISPX Solucoes em Telecomunicacoes SPE Ltda, BR 15 - 2a06:200::/29 15196 0.3% AS200770 -- REQUISIS-AS requisis.com, DE 16 - 2602:fc23:
[apops] BGP Update Report
BGP Update Report Interval: 24-Mar-23 -to- 06-Apr-23 (13 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASNUpds % Upds/PfxAS-Name 1 - AS17488 1000359 6.6% 793.9 -- HATHWAY-NET-AP Hathway IP Over Cable Internet, IN 2 - AS262673 320194 2.1%2193.1 -- VERO S.A, BR 3 - AS16509 287696 1.9% 34.5 -- AMAZON-02, US 4 - AS45916 226764 1.5% 687.2 -- GTPL-AS-AP Gujarat Telelink Pvt Ltd, IN 5 - AS55836 204019 1.4% 643.6 -- RELIANCEJIO-IN Reliance Jio Infocomm Limited, IN 6 - AS9829 186541 1.2% 97.9 -- BSNL-NIB National Internet Backbone, IN 7 - AS262428 179630 1.2%4605.9 -- Link 10, BR 8 - AS8151 152614 1.0% 13.6 -- Uninet S.A. de C.V., MX 9 - AS4758 130717 0.9% 961.2 -- NICNET-VSNL-BOARDER-AP National Informatics Centre, IN 10 - AS28665 123960 0.8%4274.5 -- Predlink Rede de Telecomuniccoes Ltda, BR 11 - AS53087 106846 0.7%2054.7 -- TELY Ltda., BR 12 - AS28183 102137 0.7%1502.0 -- MICRON LINE SERVICOS DE INFORMATICA LTDA - ME, BR 13 - AS23666 90496 0.6%1846.9 -- SISTELINDO-AS-ID PT Sistelindo Mitralintas, ID 14 - AS39891 87105 0.6% 18.0 -- ALJAWWALSTC-AS, SA 15 - AS763381281 0.5% 323.8 -- SOFTNET-AS-AP Software Technology Parks of India - Bangalore, IN 16 - AS133296 78604 0.5% 365.6 -- WEBWERKS-AS-IN Web Werks India Pvt. Ltd., IN 17 - AS53160 78222 0.5%2172.8 -- UNIDASNET COMUNICACOES LTDA, BR 18 - AS647 75755 0.5% 237.5 -- DNIC-ASBLK-00616-00665, US 19 - AS269774931 0.5% 506.3 -- ERX-ERNET-AS Education and Research Network, IN 20 - AS28126 73411 0.5%1631.4 -- BRISANET SERVICOS DE TELECOMUNICACOES LTDA, BR TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASNUpds % Upds/PfxAS-Name 1 - AS266407 27538 0.2% 27538.0 -- ASSEMBLEIA LEGISLATIVA DO ESTADO DE GOIAS, BR 2 - AS270142 25732 0.2% 25732.0 -- Castor Networks Mexico s de rl, MX 3 - AS269296 23106 0.1% 23106.0 -- ONCLOUD TECNOLOGIA LTDA, BR 4 - AS271386 18383 0.1% 18383.0 -- L DA SILVA SANTOS INFORMATICA, BR 5 - AS210836 11794 0.1% 11794.0 -- ASTROPHAGE, US 6 - AS61465 10119 0.1% 10119.0 -- MULTIMEDIOS SAPEM, AR 7 - AS583199564 0.1%9564.0 -- KAZAKOV-AS, RU 8 - AS265566 38060 0.2%9515.0 -- TELESISTEMAS PENINSULARES SA DE CV, MX 9 - AS142565 18519 0.1%9259.5 -- BANGMODCLOUD-AS-AP Bangmod Cloud Pte. Ltd., SG 10 - AS203182 18491 0.1%9245.5 -- DIGITURK-, BG 11 - AS1997727866 0.1%7866.0 -- FONTVENTA, ES 12 - AS50276 13262 0.1%6631.0 -- MUCTR, RU 13 - AS268632 44715 0.3%6387.9 -- CONNECTION LAN GAMES E INTERNET LTDA - ME, BR 14 - AS538536093 0.0%6093.0 -- JAMA-ASN, US 15 - AS264162 16881 0.1%5627.0 -- NC BRASIL TELECOM E SERVICOS LTDA- ME, BR 16 - AS264054 16788 0.1%5596.0 -- FALCON COMUNICACOES E INFORMATICA, BR 17 - AS14406655523 0.0%5523.0 -- 18 - AS200770 32172 0.2%5362.0 -- REQUISIS-AS requisis.com, DE 19 - AS204636598 0.2%5228.3 -- DNIC-AS-02046, US 20 - AS262428 179630 1.2%4605.9 -- Link 10, BR TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 177.46.7.0/24 43749 0.3% AS28135 -- ASSOCIACAO NACIONAL PARA INCLUSAO DIGITAL - ANID, BR 2 - 45.172.92.0/2237970 0.2% AS265566 -- TELESISTEMAS PENINSULARES SA DE CV, MX 3 - 27.131.0.0/24 33017 0.2% AS38753 -- SOLUSINDO-AS-ID Solusindo Bintang Pratama, PT, ID 4 - 27.131.3.0/24 32024 0.2% AS38753 -- SOLUSINDO-AS-ID Solusindo Bintang Pratama, PT, ID 5 - 170.238.225.0/24 27538 0.2% AS266407 -- ASSEMBLEIA LEGISLATIVA DO ESTADO DE GOIAS, BR 6 - 41.209.0.0/18 26847 0.2% AS9129 -- KE-NET2000, ZA 7 - 200.46.1.0/24 26708 0.2% AS18809 -- Cable Onda, PA 8 - 207.249.70.0/24 25953 0.2% AS8007 -- Servicios Administrados Mexis, S.A. de C.V., MX 9 - 45.183.178.0/24 25732 0.2% AS270142 -- Castor Networks Mexico s de rl, MX 10 - 67.211.53.0/2424960 0.2% AS26405 -- HDCS, US 11 - 45.183.130.0/24 23106 0.1% AS269296 -- ONCLOUD TECNOLOGIA LTDA, BR 12 - 185.96.215.0/24 21223 0.1% AS200770 -- REQUISIS-AS requisis.com, DE 13 - 41.86.37.0/24 19970 0.1% AS12491 -- IPPLANET-AS, IL AS36958 -- CWSeychelles-AS, SC 14 - 118.99.75.0/2419212 0.1% AS17451 -- BIZNET-AS-AP BIZNET NETWORKS, ID 15 - 118.99.64.0/2419212 0.1% AS17451 -- BIZNET-AS-AP BIZNET NETWORKS, ID 16 - 103.169.66.0/24 18518 0.1% AS142565 -- BANGMODCLOUD-AS-AP Bangmod Cloud Pte. Ltd., SG 17
[apops] The CIDR Report
This report has been generated at Fri Apr 7 21:45:58 2023 AEST. The report analyses the BGP Routing Table as seen within AS131072 and generates a report on aggregation potential within the table. Check https://www.cidr-report.org/v6 for a current version of this report. Recent Table History Date PrefixesCIDR Agg 31-03-23180235 96329 01-04-23180386 90924 02-04-23179758 91657 03-04-23180714 91964 04-04-23180678 92589 05-04-23180672 92899 06-04-23180590 93687 07-04-23180831 93687 AS Summary 31127 Number of ASes in routing system 19788 Number of ASes announcing only one prefix 5215 Largest number of prefixes announced by an AS AS11172: Alestra, S. de R.L. de C.V., MX 36318243520512 (/18.95) Largest address span announced by an AS (/64s) AS7922 : COMCAST-7922, US Aggregation Summary The algorithm used in this report proposes aggregation only when there is a precise match using the AS path, so as to preserve traffic transit policies. --- 07Apr23 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 180856937168714048.2% All ASes AS11172 5215 734 448185.9% Alestra, S. de R.L. de C.V., MX AS9808 4355 347 400892.0% CHINAMOBILE-CN China Mobile Communications Group Co., Ltd., CN AS7552 21976 219199.7% VIETEL-AS-AP Viettel Group, VN AS45609 2417 438 197981.9% BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service, IN AS24547 1828 20 180898.9% CMNET-V4HEBEI-AS-AP Hebei Mobile Communication Company Limited, CN AS28573 1837 240 159786.9% Claro NXT Telecomunicacoes Ltda, BR AS45271 1787 265 152285.2% ICLNET-AS-AP Idea Cellular Limited, IN AS12479 1623 289 133482.2% UNI2-AS, ES AS16509 3419 2094 132538.8% AMAZON-02, US AS22773 1352 150 120288.9% ASN-CXA-ALL-CCI-22773-RDC, US AS62240 1230 70 116094.3% CLOUVIDER Clouvider - Global ASN, GB AS32098 1321 173 114886.9% TRANSTELCO-INC, US AS56046 1131 19 111298.3% CMNET-JIANGSU-AP China Mobile communications corporation, CN AS39891 1277 225 105282.4% ALJAWWALSTC-AS, SA AS17623 1451 490 96166.2% CNCGROUP-SZ China Unicom Shenzen network, CN AS56044 978 19 95998.1% CMNET-AS-LIAONING China Mobile communications corporation, CN AS38266 1283 382 90170.2% VIL-AS-AP Vodafone Idea Ltd, IN AS17622 2315 1505 81035.0% CNCGROUP-GZ China Unicom Guangzhou network, CN AS4808907 113 79487.5% CHINA169-BJ China Unicom Beijing Province Network, CN AS20115 1224 473 75161.4% CHARTER-20115, US AS56047 718 45 67393.7% CMNET-HUNAN-AP China Mobile communications corporation, CN AS18403 831 204 62775.5% FPT-AS-AP FPT Telecom Company, VN AS4134606 26 58095.7% CHINANET-BACKBONE No.31,Jin-rong Street, CN AS61302 870 290 58066.7% HUIZE_TELECOM Huize Telecom, GB AS17853 5473 54499.5% LGTELECOM-AS-KR LGTELECOM, KR AS23674 5266 52098.9% NAYATEL-PK Nayatel Pvt Ltd, PK AS131429 586 79 50786.5% MOBIFONE-AS-VN MO
[apops] The CIDR Report
This report has been generated at Fri Apr 7 21:05:22 2023 AEST.
The report analyses the eBGP Routing Table at AS131072
and generates a report on aggregation potential within the table.
Check https://www.cidr-report.org/2.0 for a current version of this report.
Recent Table History
Date PrefixesCIDR Agg
31-03-23941254 519888
01-04-23942378 501042
02-04-23922446 514264
03-04-23942360 515453
04-04-23942505 516838
05-04-23942573 518061
06-04-23942770 517148
07-04-23942855 517394
AS Summary
74496 Number of ASes in routing system
25945 Number of ASes announcing only one prefix
11196 Largest number of prefixes announced by an AS
AS8151 : Uninet S.A. de C.V., MX
210580480 Largest address span announced by an AS (/32s)
AS749 : DNIC-AS-00749, US
Aggregation Summary
The algorithm used in this report proposes aggregation only
when there is a precise match using the AS path, so as
to preserve traffic transit policies. Aggregation is also
proposed across non-advertised address space ('holes').
--- 07Apr23 ---
ASnum NetsNow NetsAggr NetGain % Gain Description
Table 943282 517299 42598345.2% All ASes
AS8151 11196 1654 954285.2% Uninet S.A. de C.V., MX
AS9808 9534 2080 745478.2% CHINAMOBILE-CN China
Mobile Communications Group
Co., Ltd., CN
AS12479 7243 297 694695.9% UNI2-AS, ES
AS39891 4833 65 476898.7% ALJAWWALSTC-AS, SA
AS7545 5744 1417 432775.3% TPG-INTERNET-AP TPG
Telecom Limited, AU
AS7155 3968 150 381896.2% VIASAT-SP-BACKBONE, US
AS8551 3885 180 370595.4% BEZEQ-INTERNATIONAL-AS
Bezeqint Internet Backbone,
IL
AS16509 8269 4840 342941.5% AMAZON-02, US
AS6327 3514 87 342797.5% SHAW, CA
AS7552 3687 715 297280.6% VIETEL-AS-AP Viettel
Group, VN
AS9498 2901 253 264891.3% BBIL-AP BHARTI Airtel
Ltd., IN
AS4538 4955 2456 249950.4% ERX-CERNET-BKB China
Education and Research
Network Center, CN
AS22773 3609 1114 249569.1%
ASN-CXA-ALL-CCI-22773-RDC, US
AS7713 3561 1092 246969.3% TELKOMNET-AS-AP PT
Telekomunikasi Indonesia, ID
AS396982 2630 395 223585.0% GOOGLE-CLOUD-PLATFORM, US
AS45899 3472 1290 218262.8% VNPT-AS-VN VNPT Corp, VN
AS11492 4542 2453 208946.0% CABLEONE, US
AS4755 2167 247 192088.6% TATACOMM-AS TATA
Communications formerly VSNL
is Leading ISP, IN
AS12389 2948 1037 191164.8% ROSTELECOM-AS, RU
AS24560 2363 560 180376.3% AIRTELBROADBAND-AS-AP
Bharti Airtel Ltd., Telemedia
Services, IN
AS45090 2184 413 177181.1% TENCENT-NET-AP Shenzhen
Tencent Computer Systems
Company Limited, CN
AS4766 2555 797 175868.8% KIXS-AS-KR Korea Telecom,
KR
AS20115 2243 493 175078.0% CHARTER-20115, US
AS2092321 902 141961.1%
CENTURYLINK-US-LEGACY-QWEST,
US
AS45609 1874 506 136873.0% BHARTI-MOBILITY-AS-AP
Bharti Airtel Ltd. AS for
GPRS Service, IN
AS13999 2312 968 134458.1% Mega Cable, S.A. de C.V.,
MX
AS6849 2100 768 133263.4% UKRTELNET, UA
AS11830 2264 949 131558.1% Instituto Costarricense
de Electricidad y Telecom.,
CR
AS11776 1756 476
[apops] Weekly Global IPv4 Routing Table Report
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-st...@lists.apnic.net. For historical data, please see https://thyme.apnic.net. If you have any comments please contact Philip Smith . IPv4 Routing Table Report 04:00 +10GMT Sat 08 Apr, 2023 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: 917911 Prefixes after maximum aggregation (per Origin AS): 348250 Deaggregation factor: 2.64 Unique aggregates announced (without unneeded subnets): 447962 Total ASes present in the Internet Routing Table: 74298 Prefixes per ASN: 12.35 Origin-only ASes present in the Internet Routing Table: 63737 Origin ASes announcing only one prefix: 26192 Transit ASes present in the Internet Routing Table: 10561 Transit-only ASes present in the Internet Routing Table:448 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: 1103 Number of instances of unregistered ASNs: 1103 Number of 32-bit ASNs allocated by the RIRs: 41624 Number of 32-bit ASNs visible in the Routing Table: 34433 Prefixes from 32-bit ASNs in the Routing Table: 169845 Number of bogon 32-bit ASNs visible in the Routing Table:56 Special use prefixes present in the Routing Table:1 Prefixes being announced from unallocated address space:713 Number of addresses announced to Internet: 3062021376 Equivalent to 182 /8s, 130 /16s and 189 /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: 307012 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes: 242441 Total APNIC prefixes after maximum aggregation: 69292 APNIC Deaggregation factor:3.50 Prefixes being announced from the APNIC address blocks: 236823 Unique aggregates announced from the APNIC address blocks:97741 APNIC Region origin ASes present in the Internet Routing Table: 13397 APNIC Prefixes per ASN: 17.68 APNIC Region origin ASes announcing only one prefix: 3937 APNIC Region transit ASes present in the Internet Routing Table: 1808 Average APNIC Region AS path length visible:4.4 Max APNIC Region AS path length visible: 26 Number of APNIC region 32-bit ASNs visible in the Routing Table: 8686 Number of APNIC addresses announced to Internet: 773675648 Equivalent to 46 /8s, 29 /16s and 90 /24s APNIC AS Blocks4608-4864, 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:268778 Total ARIN prefixes after maximum aggregation: 122061 ARIN Deaggregation factor: 2.20 Prefixes being announced from the ARIN address blocks: 271173 Unique aggregates announced from the ARIN address blocks:130691 ARIN Region origin ASes present in the Internet Routing Table:19085 ARIN Prefixes per ASN:
