The BGP IPv6 Instability Report

This report is updated daily. The current report
was generated on 16 August 2017 01:10 (UTC+1000)


50 Most active ASes for the past 31 days

RANKASN             UPDs            %PrefixesUPDs/PrefixAS NAME
1285738956110.31%794112.80CLARO S.A., BR
213620527566.07%152756.00EMBLEMHEALTH - EMBLEMHEALTH SERVICES COMPANY, LLC, US
315533479195.51%315973.00SASEUROPE, GB
4200709443535.10%144353.00BIGHOST-AS, LV
527814410384.72%85129.75Aeprovi, EC
6262492231182.66%123118.00INTERCONECT TELEINFORMATICA LTDA, BR
736324203962.35%210198.00VOSTROM-PUBLIC - VOSTROM Holdings, Inc., US
812654196292.26%31633.19RIPE-NCC-RIS-AS Reseaux IP Europeens Network Coordination Centre (RIPE NCC), EU
924151176492.03%21840.43CNNIC-CRITICAL-AP China Internet Network Infomation Center, CN
104648137461.58%81718.25SPARK-NZ Global-Gateway Internet, NZ
118343128561.48%43214.00DORIS-AS, UA
125008121671.40%112167.00TW-ASN-01 - Transit Wireless, LLC., US
13264013120181.38%34006.00CONNECTA TELECOM INTERNET LTDA - EPP, BR
14133612114661.32%11619.88VODAFONE-AS-AP Vodafone Australia Pty Ltd, AU
15200590112091.29%111209.00ASNLS, KZ
169890102811.18%110281.00ATOSINFOTECH-SG-AP ATOS Information Technology (Singapore) Pte Ltd, SG
176189494831.09%33161.00FreeBSD Brasil LTDA, BR
18290691051.05%10190.15AS-SSI - Netflix Streaming Services Inc., US
1926534390911.05%19091.00LOPES TELECOM EIRELI - ME, BR
20982971780.83%54132.93BSNL-NIB National Internet Backbone, IN
213262967860.78%23393.00CITY-OF-CHARLOTTE-ASN - City of Charlotte, US
224424467530.78%9750.33IRANCELL-AS, IR
233921661130.70%9679.22ALSARD, IQ
2439497258300.67%50116.60VALLEY-COMMUNICATIONS - Valley Electric Association, US
253455457870.67%15787.00ANTANET Antares Kommunikationstechnik AG, CH
261199257820.67%22891.00CENTENNIAL-PR - Centennial de Puerto Rico, PR
2726408054060.62%15406.00MINISTERIO DE MINAS E ENERGIA, BR
284585452540.60%6875.67TRIMAXITINFRA-IN 2nd Floor, Universal Building Mill Compound, IN
291204150940.59%21723.47AS-AFILIAS1 - Afilias Canada, Corp., CA
30763350340.58%7368.96SOFTNET-AS-AP Software Technology Parks of India - Bangalore, IN
3126425347530.55%14753.00ISSO INTERNET E TELECOMUNICACOES LTDA - ME, BR
323003646390.53%21321.78MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communications Corp, US
3320061246330.53%14633.00GULFBRIDGEINTERNATIONAL, AE
3420667145620.53%9249.59NOTMIKE, GB
355770744410.51%22220.50GREENDATA, CZ
363263644340.51%14434.00TUCOWS-2 - Tucows.com Co., CA
375269943710.50%31457.00Conecta Telecom Ltda, BR
382621839800.46%4995.00EMP. DE TEC. E INFORMACOES DA PREVIDENCIA SOCIAL, BR
3926280537430.43%13743.00REDE MINAS TELECOM LTDA, BR
401513535760.41%28127.71DYN-HC - EveryDNS, LLC, US
412861534890.40%31163.00Televisao Cidade S/A, BR
422239434620.40%4407.87CELLCO - Cellco Partnership DBA Verizon Wireless, US
4326343232020.37%31067.33CORPORATIVA TELECOMUNICACOES EIRELI ME, BR
4426247430930.36%4773.25ALTERNA TELECOMUNICACOES E CONECTIVIDADE LTDA EPP, BR
454247330520.35%8137.68ANEXIA-AS A-9020 Klagenfurt, AT
4626299930450.35%13045.00IVI TECNOLOGIA E COMUNICAÇÃO LTDA, BR
473735330070.35%13007.00MacroLAN, ZA
484139929200.34%12920.00HOSTCAMP-AS, DE
4920254027500.32%11250.00CDSTEPHENS, DE
501513327060.31%3258.33EDGECAST - MCI Communications Services, Inc. d/b/a Verizon Business, US
Total 60671669.83%

50 Most active ASes for the past 31 days

RANKASN             UPDs/Prefix         %PrefixesUPDs   AS NAME
11362052756.06.07%152756EMBLEMHEALTH - EMBLEMHEALTH SERVICES COMPANY, LLC, US
21553347919.05.51%347919SASEUROPE, GB
320070944353.05.10%144353BIGHOST-AS, LV
426249223118.02.66%123118INTERCONECT TELEINFORMATICA LTDA, BR
5464813746.01.58%813746SPARK-NZ Global-Gateway Internet, NZ
6500812167.01.40%112167TW-ASN-01 - Transit Wireless, LLC., US
720059011209.01.29%111209ASNLS, KZ
8989010281.01.18%110281ATOSINFOTECH-SG-AP ATOS Information Technology (Singapore) Pte Ltd, SG
93632410198.02.35%220396VOSTROM-PUBLIC - VOSTROM Holdings, Inc., US
102653439091.01.05%19091LOPES TELECOM EIRELI - ME, BR
11326296786.00.78%26786CITY-OF-CHARLOTTE-ASN - City of Charlotte, US
12345545787.00.67%15787ANTANET Antares Kommunikationstechnik AG, CH
13119925782.00.67%25782CENTENNIAL-PR - Centennial de Puerto Rico, PR
142640805406.00.62%15406MINISTERIO DE MINAS E ENERGIA, BR
15278145129.84.72%841038Aeprovi, EC
162642534753.00.55%14753ISSO INTERNET E TELECOMUNICACOES LTDA - ME, BR
172006124633.00.53%14633GULFBRIDGEINTERNATIONAL, AE
18326364434.00.51%14434TUCOWS-2 - Tucows.com Co., CA
192640134006.01.38%312018CONNECTA TELECOM INTERNET LTDA - EPP, BR
202628053743.00.43%13743REDE MINAS TELECOM LTDA, BR
2183433214.01.48%412856DORIS-AS, UA
22618943161.01.09%39483FreeBSD Brasil LTDA, BR
232629993045.00.35%13045IVI TECNOLOGIA E COMUNICAÇÃO LTDA, BR
24373533007.00.35%13007MacroLAN, ZA
25413992920.00.34%12920HOSTCAMP-AS, DE
261364752697.00.31%12697PMSL-AS-AP Planetcast Media Services Limited, IN
27531672652.00.31%12652SEBRATEL TELECOM, BR
282017912633.00.30%12633VOYS, NL
29577072220.50.51%24441GREENDATA, CZ
302071422117.00.24%12117ANZHI-AS, RU
312628122025.00.23%12025K.H.D. SILVESTRI E CIA LTDA, BR
322040142006.00.23%12006CB-, AE
332635571967.00.23%11967BEMAR TECNOLOGIA LTDA - ME, BR
341977311795.00.21%11795TUXIS, NL
35526991457.00.50%34371Conecta Telecom Ltda, BR
36473171354.00.16%11354WEB4CE webhosting, CZ
37262181326.70.46%43980EMP. DE TEC. E INFORMACOES DA PREVIDENCIA SOCIAL, BR
38591941280.00.15%11280CBOI-AS Central Bank of India, IN
391993301274.00.15%11274CENTRALNIC-ANYCAST-A CentralNic Anycast-A AS Number, GB
402040551268.00.15%11268CENTRALNIC-ANYCAST-H, GB
412013031268.00.15%11268CENTRALNIC-ANYCAST-F, GB
422004301228.00.14%11228AIREE IPv4 RU 11 Upstream NSK-IX, RU
432652221225.00.14%11225Monte Santo Informatica ltda, BR
44485261212.00.14%11212ASN-TANGO Tango S.A., LU
45528781203.00.14%11203REDE DE TELECOMUNICAÇÕES CARAJAS LTDA, BR
462636641200.00.14%11200PORTAL NET TELECOM LTDA - EPP, BR
472634731194.00.14%11194SILVANIA ALVES SANTOS ME, BR
482636281192.00.14%11192ADWAVE INFORMATICA LTDA, BR
492652471191.00.14%11191Roque Andrade Ferreira, BR
502636221188.00.14%
Total 34081848.21%

50 Most active Prefixes for the past 31 days

RANKPREFIX           UPDs            %Origin AS -- AS NAME
12620:110:9000::/44527565.52%13620 -- EMBLEMHEALTH - EMBLEMHEALTH SERVICES COMPANY, LLC, US
22001:1bd8::/32479195.01%15533 -- SASEUROPE, GB
32a02:610:fffa::/48443534.64%200709 -- BIGHOST-AS, LV
42001:13c7:6f90::/48409864.29%27814 -- Aeprovi, EC
52804:14d:4cd0::/44340623.56%28573 -- CLARO S.A., BR
62804:14d::/40323853.39%28573 -- CLARO S.A., BR
72804:1434::/32231182.42%262492 -- INTERCONECT TELEINFORMATICA LTDA, BR
82403:9800:c100::/40137461.44%4648 -- SPARK-NZ Global-Gateway Internet, NZ
92a00:1b50::/48128381.34%8343 -- DORIS-AS, UA
102607:1180::/32121671.27%5008 -- TW-ASN-01 - Transit Wireless, LLC., US
112804:2968::/34119911.25%264013 -- CONNECTA TELECOM INTERNET LTDA - EPP, BR
122a06:580::/29112091.17%200590 -- ASNLS, KZ
132a00:ad87:4600::/48102811.08%9890 -- ATOSINFOTECH-SG-AP ATOS Information Technology (Singapore) Pte Ltd, SG
142001:470:bb::/48101981.07%36324 -- VOSTROM-PUBLIC - VOSTROM Holdings, Inc., US
152620:d1:4000::/48101981.07%36324 -- VOSTROM-PUBLIC - VOSTROM Holdings, Inc., US
162804:2e64::/3290910.95%265343 -- LOPES TELECOM EIRELI - ME, BR
172a00:86c0:99::/4883370.87%2906 -- AS-SSI - Netflix Streaming Services Inc., US
182001:7fb:ff02::/4876090.80%12654 -- RIPE-NCC-RIS-AS Reseaux IP Europeens Network Coordination Centre (RIPE NCC), EU
192620:0:2f0::/4867860.71%32629 -- CITY-OF-CHARLOTTE-ASN - City of Charlotte, US
202a01:6a8::/3257870.61%34554 -- ANTANET Antares Kommunikationstechnik AG, CH
212607:f870:1::/4857820.60%11992 -- CENTENNIAL-PR - Centennial de Puerto Rico, PR
222801:80:13a0::/4854060.57%264080 -- MINISTERIO DE MINAS E ENERGIA, BR
232804:2500::/3247530.50%264253 -- ISSO INTERNET E TELECOMUNICACOES LTDA - ME, BR
242a07:4340::/2946330.48%200612 -- GULFBRIDGEINTERNATIONAL, AE
252604:4000:6000::/4844340.46%32636 -- TUCOWS-2 - Tucows.com Co., CA
262a01:5ec0::/3642660.45%44244 -- IRANCELL-AS, IR
272001:500:56::/4838060.40%12041 -- AS-AFILIAS1 - Afilias Canada, Corp., CA
282804:74c::/3237430.39%262805 -- REDE MINAS TELECOM LTDA, BR
292a06:8181:ab14::/4832870.34%206671 -- NOTMIKE, GB
302804:fbc::/3231890.33%61894 -- FreeBSD Brasil LTDA, BR
312804:11b0:1010::/4431820.33%263432 -- CORPORATIVA TELECOMUNICACOES EIRELI ME, BR
322804:fbc:8000::/3331630.33%61894 -- FreeBSD Brasil LTDA, BR
332804:fbc::/3331310.33%61894 -- FreeBSD Brasil LTDA, BR
342804:9e0::/3230450.32%262999 -- IVI TECNOLOGIA E COMUNICAÇÃO LTDA, BR
352c0f:f988::/3230070.31%37353 -- MacroLAN, ZA
362001:67c:7e0::/4829200.31%41399 -- HOSTCAMP-AS, DE
372001:df0:b100::/4826970.28%136475 -- PMSL-AS-AP Planetcast Media Services Limited, IN
382804:2a4c::/3226520.28%53167 -- SEBRATEL TELECOM, BR
392a06:2a80::/2926330.28%201791 -- VOYS, NL
402a06:e881:1406::/4824960.26%202540 -- CDSTEPHENS, DE
412001:dc7:ffd4::/4824680.26%24151 -- CNNIC-CRITICAL-AP China Internet Network Infomation Center, CN
422a01:5ec0:1000::/3624640.26%44244 -- IRANCELL-AS, IR
432001:dc7:ffc1::/4824530.26%24151 -- CNNIC-CRITICAL-AP China Internet Network Infomation Center, CN
442001:dc7:ffd1::/4824510.26%24151 -- CNNIC-CRITICAL-AP China Internet Network Infomation Center, CN
452001:dc7:ffc5::/4824460.26%24151 -- CNNIC-CRITICAL-AP China Internet Network Infomation Center, CN
462001:dc7:fff2::/4824410.26%24151 -- CNNIC-CRITICAL-AP China Internet Network Infomation Center, CN
472001:dc7:fff1::/4824410.26%24151 -- CNNIC-CRITICAL-AP China Internet Network Infomation Center, CN
482a03:a900:ffff::/4822840.24%57707 -- GREENDATA, CZ
492404:a500:5::/4821930.23%45854 -- TRIMAXITINFRA-IN 2nd Floor, Universal Building Mill Compound, IN
502404:a500:4::/4821890.23%45854 -- TRIMAXITINFRA-IN 2nd Floor, Universal Building Mill Compound, IN
Total 50187252.53%

31 Day BGP Update Statistics Profile: 15-July-2017 00:00 - 15-August-2017 23:59 (UTC+1000)

Number of BGP Update Messages:  1534800
Number of Prefix Changes:  955972
Number of Prefix Updates:  868924
Number of Prefix Withdrawals:  87048
Average Prefixes per BGP Update:  0.62
Average BGP Update Messages per second:  0.57
Average Prefix Updates per second:  0.36
Peak BGP Update Message Rate per second:  10634  (10:16:10 Sun, 13-Aug-2017)
Peak Prefix Update Rate per second:  1880  (11:07:35 Sun, 13-Aug-2017)
Peak Prefix Withdraw Rate per second:  947  (13:13:58 Wed, 26-Jul-2017, )
Number of RIB Prefix Updates:  868924  (1.00 of recv'd updates)
Number of RIB Prefix Withdrawals:  87048  (1.00 of recv'd withdrawals)
Peak RIB Update Rate per second:  1880  (11:07:35 Sun, 13-Aug-2017)
Peak RIB Withdrawal Rate per second:  947  (13:13:58 Wed, 26-Jul-2017)
Seen Prefix Count:  45035
Updated Prefix Count:  25759
Stable Prefix Count:  19276
Seen Origin AS Count:  14020
Updated Origin AS Count:  8562
Stable Origin AS Count:  5458
Seen Unique Path Count:  42370
Updated Path Count:  35158
Stable Path Count:  7212

 

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