The BGP IPv6 Instability Report

This report is updated daily. The current report
was generated on 21 February 2019 01:15 (UTC+1000)


50 Most active ASes for the past 14 days

RANKASN             UPDs            %PrefixesUPDs/PrefixAS NAME
130036457225.56%72263.33MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communications Corp, US
210143253433.08%72834.81EXETEL-AS-AP Exetel Pty Ltd, AU
3137413235442.86%211772.00SANVIT-AS-AP Sanvit, KR
416657225532.74%181252.94FIBERTECH-NETWORKS-AS-ROC-NY-US - Fibertech Networks, LLC, US
5206499212522.58%80265.65MMNETWORKS M&M NETWORKS, PL
6204819208462.53%120846.00AS204819, GB
725501207802.53%120780.00MIRAI-AS, GB
8262807203782.48%36792.67Redfox Telecomunicações Ltda., BR
933047193722.36%23842.26INSTART - Instart Logic, Inc, US
1053692183322.23%36110.67ISN-4 - Interop Show Network, US
1112654168342.05%37454.97RIPE-NCC-RIS-AS Reseaux IP Europeens Network Coordination Centre (RIPE NCC), NL
1248767145821.77%27291.00TOMBII-NET TOMBII-NET, SE
1332629143431.74%27171.50CITY-OF-CHARLOTTE-ASN - City of Charlotte, US
1428573142661.73%98014.56CLARO S.A., BR
159829126741.54%45028.16BSNL-NIB National Internet Backbone, IN
169890123311.50%112331.00ATOSINFOTECH-SG-AP ATOS Information Technology (Singapore) Pte Ltd, SG
1721342121971.48%39312.74AKAMAI-ASN2, US
1823650112031.36%17659.00CHINANET-JS-AS-AP AS Number for CHINANET jiangsu province backbone, CN
1916331111991.36%111199.00TELE-ENTRE-FI-AS, FI
203036199981.22%24999.00SWIFTWILL2 - Swiftwill, Inc., US
211888879010.96%8987.62AS-ZILLOW - ZILLOW, INC., US
222661563620.77%6992.20Tim Celular S.A., BR
233003063400.77%23170.00SIMPLEXITY - Wal-Mart Stores, Inc., US
2426327862540.76%16254.00CEA Telecom - Serviços de Telecomunicações Ltda., BR
2513744261020.74%16102.00CAIRNSAIRPORT-AS-AP Cairns Airport Pty Ltd, AU
2626613660350.73%23017.50R. P. DE B. ALVES SERVICOS E TELECOMUNICACOES - ME, BR
271333548210.59%5538.72CLOUDFLARENET - Cloudflare, Inc., US
2820204445050.55%22252.50WEBSONAR, US
291259344720.54%14472.00AS12593, UA
301199244520.54%22226.00CENTENNIAL-PR - AT&T Mobility Puerto Rico, PR
311247942420.52%14432.94UNI2-AS, ES
324688740070.49%40100.17LIGHTOWER - Lightower Fiber Networks I, LLC, US
334577337440.46%5864.55HECPERN-AS-PK PERN AS Content Servie Provider, Islamabad, Pakistan, PK
345200336340.44%13634.00WICOM-UA-AS, UA
354735936080.44%13608.00CITYNET-ZP-AS, UA
364527133760.41%5645.99ICLNET-AS-AP Idea Cellular Limited, IN
371707232280.39%12026.90TOTAL PLAY TELECOMUNICACIONES SA DE CV, MX
38815132220.39%25112.84Uninet S.A. de C.V., MX
392277332110.39%9833.27ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc., US
40346230830.37%26511.63HINET Data Communication Business Group, TW
4121003530810.37%23013.40PINKU-DAIMARI Pinku Daimari | CHD-IX, GB
423012830630.37%13063.00ISC-F-AS - Internet Systems Consortium, Inc., US
431955129030.35%3657.95INCAPSULA - Incapsula Inc, US
443087327650.34%8345.62PTC-YEMENNET, YE
4513142927380.33%3338.22MOBIFONE-AS-VN MOBIFONE Corporation, VN
4620563326870.33%12687.00CAMULTISERVICES-AS, FR
47825826640.32%12664.00VISTI-NET-AS Kyiv, Ukraine, UA
4826315925600.31%4260.95BRASTURBO TELECOMUNICAÇÕES LTDA ME, BR
494560925340.31%6543.87BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service, IN
5026843425030.30%25100.12
Total 48784659.28%

50 Most active ASes for the past 14 days

RANKASN             UPDs/Prefix         %PrefixesUPDs   AS NAME
120481920846.02.53%120846AS204819, GB
22550120780.02.53%120780MIRAI-AS, GB
3989012331.01.50%112331ATOSINFOTECH-SG-AP ATOS Information Technology (Singapore) Pte Ltd, SG
413741311772.02.86%223544SANVIT-AS-AP Sanvit, KR
51633111199.01.36%111199TELE-ENTRE-FI-AS, FI
6487677291.01.77%214582TOMBII-NET TOMBII-NET, SE
7326297171.51.74%214343CITY-OF-CHARLOTTE-ASN - City of Charlotte, US
82628076792.72.48%320378Redfox Telecomunicações Ltda., BR
92632786254.00.76%16254CEA Telecom - Serviços de Telecomunicações Ltda., BR
10536926110.72.23%318332ISN-4 - Interop Show Network, US
111374426102.00.74%16102CAIRNSAIRPORT-AS-AP Cairns Airport Pty Ltd, AU
12303614999.01.22%29998SWIFTWILL2 - Swiftwill, Inc., US
13125934472.00.54%14472AS12593, UA
14520033634.00.44%13634WICOM-UA-AS, UA
15473593608.00.44%13608CITYNET-ZP-AS, UA
16300303170.00.77%26340SIMPLEXITY - Wal-Mart Stores, Inc., US
17301283063.00.37%13063ISC-F-AS - Internet Systems Consortium, Inc., US
182661363017.50.73%26035R. P. DE B. ALVES SERVICOS E TELECOMUNICACOES - ME, BR
192056332687.00.33%12687CAMULTISERVICES-AS, FR
2082582664.00.32%12664VISTI-NET-AS Kyiv, Ukraine, UA
212020442252.50.55%24505WEBSONAR, US
22119922226.00.54%24452CENTENNIAL-PR - AT&T Mobility Puerto Rico, PR
232628801835.00.22%11835RADAR WISP LTDA, BR
242680641782.00.22%11782
25478361765.00.21%11765ACWEB-AS, NL
26487241672.00.20%11672BUSINESS-PARTNERSHIP RETN, RU
27358381628.00.20%11628CCANET, GB
283278441484.00.18%11484TISPA-TIX-MANAGEMENT, TZ
29166571252.92.74%1822553FIBERTECH-NETWORKS-AS-ROC-NY-US - Fibertech Networks, LLC, US
30583191251.00.15%11251KAZAKOV-AS, RU
31370061248.00.15%11248LiquidTelecommunicationRwanda, RW
322035261074.00.13%11074NET-AS, RU
33281201068.00.13%11068Arquicomp Ltda., CL
34374061025.00.12%11025RCS, SS
3518888987.60.96%87901AS-ZILLOW - ZILLOW, INC., US
3633047842.32.36%2319372INSTART - Instart Logic, Inc, US
3749217830.00.10%1830EMPIR, SE
3845494798.00.10%1798LAHAI-SG NREN ASN for Misc. Root Servers and Community, NP
3958862795.50.19%21591MCCL-CHN Microsoft (China) Co., Ltd., CN
4034554764.00.09%1764ANTANET Antares Kommunikationstechnik AG, CH
4115199686.00.08%1686WWU - Western Washington University, US
4220867686.00.08%1686ORDINA-AS, NL
4323650659.01.36%1711203CHINANET-JS-AS-AP AS Number for CHINANET jiangsu province backbone, CN
448742635.00.08%1635SANTEKHKOMPLEKT-AS, RU
4513227626.00.08%1626KRAFT-S Samara, Russia, RU
4649684619.00.08%1619MFMS-NET MFMSolutions Net, RU
47206916618.00.08%1618RASPBERRYJAM-AS, RU
48207142615.00.07%1615ANZHI-AS, RU
4920597615.00.07%1615ELTEL-AS, RU
5016345615.00.07%
Total 180919.237.25%

50 Most active Prefixes for the past 14 days

RANKPREFIX           UPDs            %Origin AS -- AS NAME
12607:f7a8:400::/39263642.89%16657 -- FIBERTECH-NETWORKS-AS-ROC-NY-US - Fibertech Networks, LLC, US
46887 -- LIGHTOWER - Lightower Fiber Networks I, LLC, US
22a05:2080::/29208462.28%204819 -- AS204819, GB
32001:4b48:8000::/33207802.27%25501 -- MIRAI-AS, GB
42604:2d80:880c::/48201622.21%30036 -- MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communications Corp, US
52604:2d80:8809::/48201142.20%30036 -- MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communications Corp, US
62a03:8160:14::/48192622.11%33047 -- INSTART - Instart Logic, Inc, US
72620:144:a00::/40183262.01%53692 -- ISN-4 - Interop Show Network, US
82a07:1a80:1::/48145781.60%48767 -- TOMBII-NET TOMBII-NET, SE
92620:0:2f0::/48143401.57%32629 -- CITY-OF-CHARLOTTE-ASN - City of Charlotte, US
102a00:ad87:4600::/48123311.35%9890 -- ATOSINFOTECH-SG-AP ATOS Information Technology (Singapore) Pte Ltd, SG
112600:1406:32::/48120591.32%21342 -- AKAMAI-ASN2, US
122402:28c0:fffc::/48119401.31%137413 -- SANVIT-AS-AP Sanvit, KR
132a07:a905:ff10::/48116041.27%137413 -- SANVIT-AS-AP Sanvit, KR
142a00:5240::/32111991.23%16331 -- TELE-ENTRE-FI-AS, FI
152804:e54:8000::/33101591.11%262807 -- Redfox Telecomunicações Ltda., BR
162804:e54::/33101581.11%262807 -- Redfox Telecomunicações Ltda., BR
172a01:9dc0::/3299941.09%30361 -- SWIFTWILL2 - Swiftwill, Inc., US
182804:14c:6181::/4887360.96%28573 -- CLARO S.A., BR
192620:115:f::/4878800.86%18888 -- AS-ZILLOW - ZILLOW, INC., US
202001:7fb:ff02::/4874890.82%12654 -- RIPE-NCC-RIS-AS Reseaux IP Europeens Network Coordination Centre (RIPE NCC), NL
212804:1648::/3262540.68%263278 -- CEA Telecom - Serviços de Telecomunicações Ltda., BR
222001:df0:ca00::/4861020.67%137442 -- CAIRNSAIRPORT-AS-AP Cairns Airport Pty Ltd, AU
232804:3b38:3b38::/4859640.65%266136 -- R. P. DE B. ALVES SERVICOS E TELECOMUNICACOES - ME, BR
242a04:42c0::/2944720.49%12593 -- AS12593, UA
252607:f870:1::/4844510.49%11992 -- CENTENNIAL-PR - AT&T Mobility Puerto Rico, PR
28240e:e9:9000::/3739770.44%23650 -- CHINANET-JS-AS-AP AS Number for CHINANET jiangsu province backbone, CN
292804:214:85c8::/4839740.43%26615 -- Tim Celular S.A., BR
31240e:e9:d800::/3737010.41%23650 -- CHINANET-JS-AS-AP AS Number for CHINANET jiangsu province backbone, CN
322001:678:374::/4836340.40%52003 -- WICOM-UA-AS, UA
332a02:7540::/3236080.39%47359 -- CITYNET-ZP-AS, UA
34240e:e9:b000::/3734800.38%23650 -- CHINANET-JS-AS-AP AS Number for CHINANET jiangsu province backbone, CN
352620:1c0:60::/4831730.35%30030 -- SIMPLEXITY - Wal-Mart Stores, Inc., US
362620:1c0:61::/4831670.35%30030 -- SIMPLEXITY - Wal-Mart Stores, Inc., US
372001:500:6f::/4830630.34%30128 -- ISC-F-AS - Internet Systems Consortium, Inc., US
382a0a:88c0::/2926870.29%205633 -- CAMULTISERVICES-AS, FR
392a02:2540::/3226640.29%8258 -- VISTI-NET-AS Kyiv, Ukraine, UA
412804:88:2000::/4424710.27%28135 -- ASSOCIAÇÃO NACIONAL PARA INCLUSÃO DIGITAL - ANID, BR
432a06:2702::/3122530.25%202044 -- WEBSONAR, US
442a06:2706::/3122520.25%202044 -- WEBSONAR, US
462001:c68::/4820150.22%59265 -- CT-CNGI China telecom – China Next Generation Internet, CN
472804:2ee8::/3218350.20%262880 -- RADAR WISP LTDA, BR
482804:576c::/3217820.20%268064 --
492a00:ddc0::/3217650.19%47836 -- ACWEB-AS, NL
502001:67c:2e4c::/4816720.18%48724 -- BUSINESS-PARTNERSHIP RETN, RU
Total 38830742.53%

14 Day BGP Update Statistics Profile: 6-February-2019 00:00 - 20-February-2019 23:59 (UTC+1000)

Number of BGP Update Messages:  1650390
Number of Prefix Changes:  1893260
Number of Prefix Updates:  1650390
Number of Prefix Withdrawals:  242870
Average Prefixes per BGP Update:  1.15
Average BGP Update Messages per second:  1.36
Average Prefix Updates per second:  1.57
Peak BGP Update Message Rate per second:  27515  (01:24:28 Tue, 19-Feb-2019)
Peak Prefix Update Rate per second:  27515  (01:24:28 Tue, 19-Feb-2019)
Peak Prefix Withdraw Rate per second:  538  (13:34:07 Thu, 14-Feb-2019, )
Number of RIB Prefix Updates:  822497  (0.50 of recv'd updates)
Number of RIB Prefix Withdrawals:  91101  (0.38 of recv'd withdrawals)
Peak RIB Update Rate per second:  18189  (01:24:28 Tue, 19-Feb-2019)
Peak RIB Withdrawal Rate per second:  538  (13:34:07 Thu, 14-Feb-2019)
Seen Prefix Count:  66411
Updated Prefix Count:  65840
Stable Prefix Count:  571
Seen Origin AS Count:  16691
Updated Origin AS Count:  16623
Stable Origin AS Count:  68
Seen Unique Path Count:  82734
Updated Path Count:  76015
Stable Path Count:  6719

 

Five Minute Average of Per-Second Updated and Withdrawn Prefix Rate

Five Minute Peak of Per-Second Updated and Withdrawn Prefix Rate

Five Minute Average Per-Second Updated Prefix Rate by Update Type

Five Minute Peak of Per-Second Updated Prefix Rate by Update Type

 

BGP Table Activity

Cumulative Distribution of per-Prefix and per-AS Updates