The BGP IPv6 Instability Report

This report is updated daily. The current report
was generated on 23 August 2019 01:24 (UTC+1000)

50 Most active ASes for the past 14 days

RANK	ASN	UPDs	%	Prefixes	UPDs/Prefix	AS NAME
1	23650	332307	13.53%	76	4372.46	CHINANET-JS-AS-AP AS Number for CHINANET jiangsu province backbone, CN
2	38457	104913	4.27%	5	20982.60	HNS-AS-AP Honesty Net Solution (I) Pvt Ltd, IN
3	28573	82528	3.36%	1112	74.22	CLARO S.A., BR
4	263327	70612	2.88%	31	2277.81	ONLINE SERVICOS DE TELECOMUNICACOES LTDA, BR
5	263668	60565	2.47%	10	6056.50	NET4YOU INTERNET SOLUTION, BR
6	38082	59013	2.40%	14	4215.21	IIT-TIG-AS-AP True International Gateway Co., Ltd., TH
7	267021	46775	1.91%	7	6682.14	Bruno Luiz de Moura - ME, BR
8	9829	45883	1.87%	454	101.06	BSNL-NIB National Internet Backbone, IN
9	28176	40974	1.67%	12	3414.50	Quick Soft tecnologia da Informacao Ltda, BR
10	6718	40597	1.65%	8	5074.62	NAV NAV Communications, RO
11	268509	39366	1.60%	16	2460.38
12	30036	38444	1.57%	923	41.65	MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communications Corp, US
13	5603	34689	1.41%	13	2668.38	SIOL-NET Telekom Slovenije d.d., SI
14	50937	31510	1.28%	2	15755.00	PAGINIEUROPENE-AS, RO
15	53037	29529	1.20%	19	1554.16	NEXTEL TELECOMUNICAÇÕES LTDA, BR
16	266140	28805	1.17%	7	4115.00	CMC TELECOM EIRELI - ME, BR
17	203271	27271	1.11%	1	27271.00	BNTPRO, TR
18	263517	23303	0.95%	15	1553.53	Acesso Telecomunicacoes LTDA, BR
19	204438	22881	0.93%	10	2288.10	RUBEN-GARBADE, CH
20	263026	21665	0.88%	14	1547.50	IBL Banda Larga Internet Informatica LTDA, BR
21	45271	21013	0.86%	701	29.98	ICLNET-AS-AP Idea Cellular Limited, IN
22	262468	20908	0.85%	96	217.79	Natel Telecom Ltda. - ME, BR
23	8376	20544	0.84%	1443	14.24	, JO
24	56485	20452	0.83%	3	6817.33	THEHOST-AS, UA
25	265229	20087	0.82%	3	6695.67	INTERLIGADOS PROVEDOR - ME, BR
26	264539	19503	0.79%	3	6501.00	Erik Lucas Barbosa, BR
27	49762	19282	0.79%	1	19282.00	SMN-AS, FI
28	32629	17607	0.72%	2	8803.50	CITY-OF-CHARLOTTE-ASN - City of Charlotte, US
29	53692	17457	0.71%	3	5819.00	ISN-4 - Interop Show Network, US
30	30361	17350	0.71%	2	8675.00	SWIFTWILL2 - Swiftwill, Inc., US
31	12654	16939	0.69%	38	445.76	RIPE-NCC-RIS-AS Reseaux IP Europeens Network Coordination Centre (RIPE NCC), NL
32	265211	14625	0.60%	11	1329.55	GOLD TELECOMUNICACOES LTDA - ME, BR
33	266374	13955	0.57%	3	4651.67	Ponte Digital, BR
34	9890	13544	0.55%	1	13544.00	ATOSINFOTECH-SG-AP ATOS Information Technology (Singapore) Pte Ltd, SG
35	267278	13386	0.55%	2	6693.00	ALLYSON DINIZ MELO - ME, BR
36	264999	12743	0.52%	11	1158.45	F.a.F da Silva, BR
37	11172	12344	0.50%	1259	9.80	Alestra, S. de R.L. de C.V., MX
38	263917	11498	0.47%	3	3832.67	Nossarede Telecom LTDA ME, BR
39	5588	11384	0.46%	20	569.20	GTSCE GTS Central Europe / Antel Germany, CZ
40	131270	10659	0.43%	3	3553.00	PTGL-AS-AP Planet Technology Group Ltd, AU
41	16331	10521	0.43%	1	10521.00	TELE-ENTRE-FI-AS, FI
42	53144	10366	0.42%	2	5183.00	SURFIX TECNOLOGIA EM INTERNET LTDA, BR
43	196861	9921	0.40%	1	9921.00	DIGIACT-AS, CZ
44	131429	9779	0.40%	338	28.93	MOBIFONE-AS-VN MOBIFONE Corporation, VN
45	266288	9663	0.39%	3	3221.00	LEANDRO BETOVO SANTOS DE ALBUQUERQUE-ME, BR
46	9558	9493	0.39%	4	2373.25	PRIMECROWN-AS-IN PrimeCrown Technologies Private Limited, IN
47	22394	9459	0.39%	685	13.81	CELLCO - Cellco Partnership DBA Verizon Wireless, US
48	26615	8331	0.34%	105	79.34	Tim Celular S.A., BR
49	262312	8282	0.34%	2	4141.00	VEX TELECOM SERVIÇOS DE TELECOMUNICAÇÃO LTDA, BR
50	53102	8139	0.33%	7	1162.71	S.I. TELECOM. SERVICOS DE TELEFONIA LTDA EPP, BR
Total		1600864	65.20%

50 Most active ASes for the past 14 days

RANK	ASN	UPDs/Prefix	%	Prefixes	UPDs	AS NAME
1	203271	27271.0	1.11%	1	27271	BNTPRO, TR
2	38457	20982.6	4.27%	5	104913	HNS-AS-AP Honesty Net Solution (I) Pvt Ltd, IN
3	49762	19282.0	0.79%	1	19282	SMN-AS, FI
4	50937	15755.0	1.28%	2	31510	PAGINIEUROPENE-AS, RO
5	9890	13544.0	0.55%	1	13544	ATOSINFOTECH-SG-AP ATOS Information Technology (Singapore) Pte Ltd, SG
6	16331	10521.0	0.43%	1	10521	TELE-ENTRE-FI-AS, FI
7	196861	9921.0	0.40%	1	9921	DIGIACT-AS, CZ
8	32629	8803.5	0.72%	2	17607	CITY-OF-CHARLOTTE-ASN - City of Charlotte, US
9	30361	8675.0	0.71%	2	17350	SWIFTWILL2 - Swiftwill, Inc., US
10	56485	6817.3	0.83%	3	20452	THEHOST-AS, UA
11	262604	6799.0	0.28%	1	6799	Click.com telecomunicações ltda-me, BR
12	265008	6773.0	0.28%	1	6773	T F DA SILVA RAMOS TELECOMUNICAÇÕES E SISTEMA EPP, BR
13	266048	6744.0	0.27%	1	6744	SPOT SOLUTION TECNOLOGIA EM INTERNET LTDA - ME, BR
14	53093	6739.0	0.27%	1	6739	Voax Provedor de Internet, BR
15	267321	6726.0	0.27%	1	6726	SRD TELECOM EIRELI ME, BR
16	263515	6707.0	0.27%	1	6707	Franca e Franca Com e Serv Ltda. ME, BR
17	61651	6698.0	0.27%	1	6698	PAULO JUNIOR DO NASCIMENTO, BR
18	265229	6695.7	0.82%	3	20087	INTERLIGADOS PROVEDOR - ME, BR
19	267278	6693.0	0.55%	2	13386	ALLYSON DINIZ MELO - ME, BR
20	267332	6690.0	0.27%	1	6690	PROVEDOR NET MAIS LTDA - ME, BR
21	267021	6682.1	1.91%	7	46775	Bruno Luiz de Moura - ME, BR
22	268809	6642.0	0.27%	1	6642
23	268265	6633.0	0.27%	1	6633
24	264545	6626.0	0.27%	1	6626	WELLINGTON SEVERINO DA SILVA - ME, BR
25	17400	6517.0	0.27%	1	6517	MSTELCOM, AO
26	264539	6501.0	0.79%	3	19503	Erik Lucas Barbosa, BR
27	268421	6428.0	0.26%	1	6428
28	52382	6290.0	0.26%	1	6290	Faculte Des Sciences, Universite dEtat dHaiti, HT
29	263668	6056.5	2.47%	10	60565	NET4YOU INTERNET SOLUTION, BR
30	53692	5819.0	0.71%	3	17457	ISN-4 - Interop Show Network, US
31	52718	5652.0	0.23%	1	5652	PEDRO ADRIANO SOUTO MAIOR VELOSO - ME, BR
32	53144	5183.0	0.42%	2	10366	SURFIX TECNOLOGIA EM INTERNET LTDA, BR
33	6718	5074.6	1.65%	8	40597	NAV NAV Communications, RO
34	52568	4790.0	0.20%	1	4790	TOOLSNET TELECOMUNICACOES LTDA - ME, BR
35	61855	4677.0	0.19%	1	4677	NOVA NET TECNOLOGIA LTDA - ME, BR
36	266374	4651.7	0.57%	3	13955	Ponte Digital, BR
37	267234	4646.0	0.19%	1	4646	O J S SERVICOS DE APOIO ADMINISTRATIVO LTDA ME, BR
38	265377	4638.0	0.19%	1	4638	FLASH NET TELECOMUNICACOES LTDA - ME, BR
39	262484	4637.0	0.19%	1	4637	Zumpa Telecom Telecomunicações EIRELI, BR
40	265269	4574.0	0.19%	1	4574	MEGA TELEINFORMATICA EIRELLI, BR
41	264997	4568.0	0.19%	1	4568	DIRECT MASTER TELECOM, BR
42	264996	4542.0	0.18%	1	4542	SERVLINK TELECOM LTDA - ME, BR
43	266215	4507.0	0.18%	1	4507	ServTEC Telecom, BR
44	267438	4415.0	0.18%	1	4415	PAULO RICARDO LINS MATEUS ME, BR
45	23650	4372.5	13.53%	76	332307	CHINANET-JS-AS-AP AS Number for CHINANET jiangsu province backbone, CN
46	265312	4323.0	0.18%	1	4323	Portal Conexão Ltda, BR
47	38082	4215.2	2.40%	14	59013	IIT-TIG-AS-AP True International Gateway Co., Ltd., TH
48	61905	4183.0	0.17%	1	4183	CONNECTVIP PRESTACAO DE SERVICOS, BR
49	262312	4141.0	0.34%	2	8282	VEX TELECOM SERVIÇOS DE TELECOMUNICAÇÃO LTDA, BR
50	268619	4138.0	0.17%
Total		364959.7	43.66%

50 Most active Prefixes for the past 14 days

RANK	PREFIX	UPDs	%	Origin AS -- AS NAME
1	2a06:9087:ffff::/48	27271	1.04%	203271 -- BNTPRO, TR
2	2401:4800:feed::/48	21067	0.80%	38457 -- HNS-AS-AP Honesty Net Solution (I) Pvt Ltd, IN
3	2401:4800::/48	20978	0.80%	38457 -- HNS-AS-AP Honesty Net Solution (I) Pvt Ltd, IN
4	2401:4800:2::/48	20963	0.80%	38457 -- HNS-AS-AP Honesty Net Solution (I) Pvt Ltd, IN
5	2401:4800:2011::/48	20955	0.80%	38457 -- HNS-AS-AP Honesty Net Solution (I) Pvt Ltd, IN
6	2401:4800:3021::/48	20950	0.80%	38457 -- HNS-AS-AP Honesty Net Solution (I) Pvt Ltd, IN
10	2001:67c:245c::/48	19282	0.74%	49762 -- SMN-AS, FI
11	2620:0:2f0::/48	17604	0.67%	32629 -- CITY-OF-CHARLOTTE-ASN - City of Charlotte, US
12	2620:144:a00::/40	17455	0.67%	53692 -- ISN-4 - Interop Show Network, US
13	2a01:9dc0::/32	17349	0.66%	30361 -- SWIFTWILL2 - Swiftwill, Inc., US
14	2a0c:9a40:8114::/48	17221	0.66%	204438 -- RUBEN-GARBADE, CH
15	2a0a:8880::/48	15755	0.60%	50937 -- PAGINIEUROPENE-AS, RO
16	2a0a:8880:1::/48	15755	0.60%	50937 -- PAGINIEUROPENE-AS, RO
17	2804:14c:8584::/48	15517	0.59%	28573 -- CLARO S.A., BR
18	2804:14c:8580::/48	15485	0.59%	28573 -- CLARO S.A., BR
19	2804:14c:8585::/48	15484	0.59%	28573 -- CLARO S.A., BR
20	2804:14c:8586::/48	14868	0.57%	28573 -- CLARO S.A., BR
21	2a00:ad87:4600::/48	13544	0.52%	9890 -- ATOSINFOTECH-SG-AP ATOS Information Technology (Singapore) Pte Ltd, SG
22	2804:14c:85a4::/48	12277	0.47%	28573 -- CLARO S.A., BR
23	2a00:5240::/32	10521	0.40%	16331 -- TELE-ENTRE-FI-AS, FI
24	2a0c:f00::/29	10229	0.39%	56485 -- THEHOST-AS, UA
25	2a0b:1600::/29	10222	0.39%	56485 -- THEHOST-AS, UA
26	2a02:5d00::/32	9921	0.38%	196861 -- DIGIACT-AS, CZ
27	2404:5780:3::/48	9474	0.36%	9558 -- PRIMECROWN-AS-IN PrimeCrown Technologies Private Limited, IN
28	2604:2e89:8057::/48	7941	0.30%	30036 -- MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communications Corp, US
29	2001:7fb:ff02::/48	7858	0.30%	12654 -- RIPE-NCC-RIS-AS Reseaux IP Europeens Network Coordination Centre (RIPE NCC), NL
30	2a07:59c1:3069::/48	7809	0.30%	138211 -- MOEQING-AS-AP MoeQing Network Service, CN
31	2804:214:85d8::/48	7715	0.29%	26615 -- Tim Celular S.A., BR
32	2604:2e89:8085::/48	7488	0.29%	30036 -- MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communications Corp, US
33	2a03:8160:14::/48	7081	0.27%	33047 -- INSTART - Instart Logic, Inc, US
34	2804:de0::/32	6799	0.26%	262604 -- Click.com telecomunicações ltda-me, BR
35	2804:3158::/32	6773	0.26%	265008 -- T F DA SILVA RAMOS TELECOMUNICAÇÕES E SISTEMA EPP, BR
36	2804:39c0::/32	6744	0.26%	266048 -- SPOT SOLUTION TECNOLOGIA EM INTERNET LTDA - ME, BR
37	2804:1148::/36	6741	0.26%	263668 -- NET4YOU INTERNET SOLUTION, BR
38	2804:1148::/32	6741	0.26%	263668 -- NET4YOU INTERNET SOLUTION, BR
39	2804:1148:3000::/36	6741	0.26%	263668 -- NET4YOU INTERNET SOLUTION, BR
40	2804:1148:6000::/36	6741	0.26%	263668 -- NET4YOU INTERNET SOLUTION, BR
41	2804:1148:2000::/36	6741	0.26%	263668 -- NET4YOU INTERNET SOLUTION, BR
42	2804:1148:7000::/36	6741	0.26%	263668 -- NET4YOU INTERNET SOLUTION, BR
43	2804:1148:1000::/36	6741	0.26%	263668 -- NET4YOU INTERNET SOLUTION, BR
44	2804:158::/32	6739	0.26%	53093 -- Voax Provedor de Internet, BR
45	2804:4b04::/37	6737	0.26%	267278 -- ALLYSON DINIZ MELO - ME, BR
46	2804:4ba8::/32	6726	0.26%	267321 -- SRD TELECOM EIRELI ME, BR
47	2804:1148:5000::/36	6725	0.26%	263668 -- NET4YOU INTERNET SOLUTION, BR
48	2804:2c98::/33	6713	0.26%	265229 -- INTERLIGADOS PROVEDOR - ME, BR
49	2804:2c98::/32	6713	0.26%	265229 -- INTERLIGADOS PROVEDOR - ME, BR
50	2804:b8::/32	6711	0.26%	53144 -- SURFIX TECNOLOGIA EM INTERNET LTDA, BR
Total		609599	23.31%

14 Day BGP Update Statistics Profile: 8-August-2019 00:00 - 22-August-2019 23:59 (UTC+1000)

Number of BGP Update Messages:	6806962
Number of Prefix Changes:	7241584
Number of Prefix Updates:	6806962
Number of Prefix Withdrawals:	434622
Average Prefixes per BGP Update:	1.06
Average BGP Update Messages per second:	5.63
Average Prefix Updates per second:	5.99
Peak BGP Update Message Rate per second:	37017	(01:19:33 Thu, 8-Aug-2019)
Peak Prefix Update Rate per second:	37017	(01:19:33 Thu, 8-Aug-2019)
Peak Prefix Withdraw Rate per second:	4604	(05:42:56 Wed, 14-Aug-2019, )
Number of RIB Prefix Updates:	2455289	(0.36 of recv'd updates)
Number of RIB Prefix Withdrawals:	166003	(0.38 of recv'd withdrawals)
Peak RIB Update Rate per second:	36804	(01:19:33 Thu, 8-Aug-2019)
Peak RIB Withdrawal Rate per second:	565	(05:42:56 Wed, 14-Aug-2019)
Seen Prefix Count:	75725
Updated Prefix Count:	75048
Stable Prefix Count:	677
Seen Origin AS Count:	17784
Updated Origin AS Count:	17684
Stable Origin AS Count:	100
Seen Unique Path Count:	69231
Updated Path Count:	67982
Stable Path Count:	1249

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