The BGP IPv6 Instability Report

This report is updated daily. The current report
was generated on 14 June 2021 01:19 (UTC+1000)

50 Most active ASes for the past 14 days

RANK	ASN	UPDs	%	Prefixes	UPDs/Prefix	AS NAME
1	18403	2128448	39.89%	879	2421.44	FPT-AS-AP The Corporation for Financing & Promoting Technology, VN
2	263390	300958	5.64%	23	13085.13	FNT Telecomunicacoes e acesso a redes de Internet, BR
3	20473	265852	4.98%	4283	62.07	AS-CHOOPA, US
4	28573	186965	3.50%	1254	149.09	CLARO S.A., BR
5	131429	163004	3.06%	403	404.48	MOBIFONE-AS-VN MOBIFONE Corporation, VN
6	141776	159783	2.99%	25	6391.32	BAOSHUO-AS-AP Baoshuo Network, CN
7	27951	150759	2.83%	52	2899.21	Media Commerce Partners S.A, CO
8	263292	137462	2.58%	13	10574.00	L E M TELECOMUNICACOES LTDA -ME, BR
9	205908	85714	1.61%	6	14285.67	PETERCXY-NETWORKS PeterCxy Networks, DE
10	24429	73088	1.37%	9	8120.89	TAOBAO Zhejiang Taobao Network Co.,Ltd, CN
11	19551	69128	1.30%	539	128.25	INCAPSULA, US
12	23688	58964	1.11%	79	746.38	LINK3-TECH-AS-BD-AP Link3 Technologies Ltd., BD
13	136440	45444	0.85%	1	45444.00	SASPL-AS-AP Sungard Availability Services (India) Private Limited, IN
14	8151	42584	0.80%	348	122.37	Uninet S.A. de C.V., MX
15	9829	36889	0.69%	268	137.65	BSNL-NIB National Internet Backbone, IN
16	269822	36770	0.69%	6	6128.33	COLOMBIA MAS TV S.A.S, CO
17	31514	35868	0.67%	2	17934.00	INF-NET-AS, RU
18	12208	35696	0.67%	18	1983.11	TRUVISTA, US
19	36223	34989	0.66%	9	3887.67	SPANISHFORK-COMMUNITY-NETWORK, US
20	38082	34308	0.64%	8	4288.50	IIT-TIG-AS-AP True International Gateway Co., Ltd., TH
21	268185	33278	0.62%	3	11092.67	J. C. COMERCIO E SERVICOS DE PROVEDOR DE INTERNET, BR
22	266390	33062	0.62%	3	11020.67	Tajo Tecnologia Ltda, BR
23	5588	31185	0.58%	15	2079.00	GTSCE GTS Central Europe / Antel Germany, CZ
24	37963	29072	0.54%	93	312.60	CNNIC-ALIBABA-CN-NET-AP Hangzhou Alibaba Advertising Co.,Ltd., CN
25	209209	27022	0.51%	8	3377.75	FABNET-AS, DE
26	52861	25787	0.48%	7	3683.86	SN Internet Navegantes Ltda ME, BR
27	10139	25233	0.47%	75	336.44	SMARTBRO-PH-AP Smart Broadband, Inc., PH
28	14080	24632	0.46%	99	248.81	Telmex Colombia S.A., CO
29	63242	24136	0.45%	6	4022.67	AS-CMN-LS, US
30	398951	22203	0.42%	2	11101.50	THOUGHTWAVEDIRECT, US
31	271686	21646	0.41%	7	3092.29	Celio Pereirado Prado -Telecomunicacoes - me, BR
32	263096	21635	0.41%	1	21635.00	Inorpel Ind. Nordestina de Prod. Eletricos Ltda., BR
33	267638	20198	0.38%	1	20198.00	Wind Telecomunicacao do Brasil Ltda - ME, BR
34	264525	19755	0.37%	8	2469.38	Coelho Tecnologia, BR
35	12654	19111	0.36%	40	477.77	RIPE-NCC-RIS-AS Reseaux IP Europeens Network Coordination Centre (RIPE NCC), NL
36	32629	18469	0.35%	2	9234.50	CITY-OF-CHARLOTTE-ASN, US
37	327979	17915	0.34%	7	2559.29	DIAMATRIX, ZA
38	212995	17713	0.33%	14	1265.21	TAN-NET, CH
39	28258	16538	0.31%	37	446.97	Vero Internet, BR
40	268275	16353	0.31%	1	16353.00	GOOD TELECOM PROVEDOR DE INTERNET LTDA, BR
41	20940	15986	0.30%	746	21.43	AKAMAI-ASN1, NL
42	200334	15985	0.30%	7	2283.57	OFIS-LINK ofis.link Lab, TR
43	46050	15147	0.28%	1	15147.00	JOGJACAMP-AS-ID PT JC Indonesia, ID
44	64114	15063	0.28%	36	418.42	TECNOWEB PERU SAC, PE
45	208753	14525	0.27%	22	660.23	NETSIX, IT
46	45609	14181	0.27%	2137	6.64	BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service, IN
47	11172	14148	0.27%	3087	4.58	Alestra, S. de R.L. de C.V., MX
48	59151	14147	0.27%	1	14147.00	IDNIC-JOGJAPROV-AS-ID Bidang Layanan Teknologi dan Informasi Dinas Perhubungan, ID
49	57436	14061	0.26%	4	3515.25	ARAHANT HomeDNS - Anycast Network, NL
50	8283	13959	0.26%	3	4653.00	COLOCLUE-AS Netwerkvereniging Coloclue, Amsterdam, Netherlands, NL
Total		4694818	88.01%

50 Most active ASes for the past 14 days

RANK	ASN	UPDs/Prefix	%	Prefixes	UPDs	AS NAME
1	136440	45444.0	0.85%	1	45444	SASPL-AS-AP Sungard Availability Services (India) Private Limited, IN
2	263096	21635.0	0.41%	1	21635	Inorpel Ind. Nordestina de Prod. Eletricos Ltda., BR
3	267638	20198.0	0.38%	1	20198	Wind Telecomunicacao do Brasil Ltda - ME, BR
4	31514	17934.0	0.67%	2	35868	INF-NET-AS, RU
5	268275	16353.0	0.31%	1	16353	GOOD TELECOM PROVEDOR DE INTERNET LTDA, BR
6	46050	15147.0	0.28%	1	15147	JOGJACAMP-AS-ID PT JC Indonesia, ID
7	205908	14285.7	1.61%	6	85714	PETERCXY-NETWORKS PeterCxy Networks, DE
8	59151	14147.0	0.27%	1	14147	IDNIC-JOGJAPROV-AS-ID Bidang Layanan Teknologi dan Informasi Dinas Perhubungan, ID
9	263390	13085.1	5.64%	23	300958	FNT Telecomunicacoes e acesso a redes de Internet, BR
10	398951	11101.5	0.42%	2	22203	THOUGHTWAVEDIRECT, US
11	268185	11092.7	0.62%	3	33278	J. C. COMERCIO E SERVICOS DE PROVEDOR DE INTERNET, BR
12	266390	11020.7	0.62%	3	33062	Tajo Tecnologia Ltda, BR
13	263292	10574.0	2.58%	13	137462	L E M TELECOMUNICACOES LTDA -ME, BR
14	208789	10549.0	0.20%	1	10549	SENAT-AS, FR
15	32629	9234.5	0.35%	2	18469	CITY-OF-CHARLOTTE-ASN, US
16	203974	8303.0	0.16%	1	8303	ADS, RO
17	24429	8120.9	1.37%	9	73088	TAOBAO Zhejiang Taobao Network Co.,Ltd, CN
18	34254	7831.0	0.15%	1	7831	HORNET-AS, PL
19	33923	7829.0	0.15%	1	7829	ART-COM, PL
20	48464	7827.0	0.15%	1	7827	FUTUROEXITO-AS, PL
21	199410	7819.0	0.15%	1	7819	ASN-TMF, PL
22	31649	7816.0	0.15%	1	7816	RIPN-FDNS-RU-NYC, RU
23	39673	7789.0	0.15%	1	7789	PL-NAKIGOTO, PL
24	48992	7787.0	0.15%	1	7787	ALKM-AS, PL
25	42120	7781.0	0.15%	1	7781	MODIT, HU
26	51275	7781.0	0.15%	1	7781	VIACOMKFT, HU
27	197862	7779.0	0.15%	1	7779	NETFONE, HU
28	47710	7775.0	0.15%	1	7775	PORION-AS, HU
29	48981	7767.0	0.15%	1	7767	PL-NETADMIN, PL
30	205036	7761.0	0.15%	1	7761	IPV6-EDU-PL IPv6.edu.pl: BGP Research Network, PL
31	197936	7755.0	0.15%	1	7755	ADB-AS, PL
32	200272	7751.0	0.15%	1	7751	X-KOM, PL
33	264947	7623.0	0.14%	1	7623	LUIZ LIMA E CIA LTDA - ME, BR
34	202039	7082.0	0.13%	1	7082	BJOLAB, NO
35	141776	6391.3	2.99%	25	159783	BAOSHUO-AS-AP Baoshuo Network, CN
36	269822	6128.3	0.69%	6	36770	COLOMBIA MAS TV S.A.S, CO
37	51839	5435.0	0.10%	1	5435	QSKILLS, DE
38	264093	5032.0	0.09%	1	5032	Inet Pro Distribuicao de Dados Ltda, BR
39	208169	4687.0	0.09%	1	4687	ARTIKEL10, DE
40	30875	4671.0	0.09%	1	4671	VRIS-ASN ASN 30875 of V.R.I.S., NL
41	210312	4666.0	0.09%	1	4666	DNET DaKnObNET, GR
42	8283	4653.0	0.26%	3	13959	COLOCLUE-AS Netwerkvereniging Coloclue, Amsterdam, Netherlands, NL
43	38970	4644.0	0.09%	1	4644	KLAVER-IT, NL
44	212855	4629.0	0.09%	1	4629	AS-LUJE, NL
45	37395	4612.0	0.09%	1	4612	ABARI, BW
46	213100	4609.0	0.26%	3	13827	ENOX, NL
47	38082	4288.5	0.64%	8	34308	IIT-TIG-AS-AP True International Gateway Co., Ltd., TH
48	63242	4022.7	0.45%	6	24136	AS-CMN-LS, US
49	263293	3994.0	0.07%	1	3994	CODERP-CIA DESENVOLVIMENTO ECONOMICO DE RIBEIRAO, BR
50	7530	3983.0	0.07%
Total		466223.9	25.42%

50 Most active Prefixes for the past 14 days

RANK	PREFIX	UPDs	%	Origin AS -- AS NAME
1	2400:dc40::/32	45444	0.73%	136440 -- SASPL-AS-AP Sungard Availability Services (India) Private Limited, IN
2	2404:2280:106::/48	34374	0.55%	24429 -- TAOBAO Zhejiang Taobao Network Co.,Ltd, CN
3	2405:4000:800:8::/64	34296	0.55%	38082 -- IIT-TIG-AS-AP True International Gateway Co., Ltd., TH
4	2404:2280:147::/48	34138	0.55%	24429 -- TAOBAO Zhejiang Taobao Network Co.,Ltd, CN
5	2804:371c:8000::/48	33058	0.53%	266390 -- Tajo Tecnologia Ltda, BR
6	2a06:e881:2502::/48	29762	0.48%	205908 -- PETERCXY-NETWORKS PeterCxy Networks, DE
7	2a0e:b107:2f0::/44	28776	0.46%	205908 -- PETERCXY-NETWORKS PeterCxy Networks, DE
8	2801:1b6::/44	27717	0.45%	27951 -- Media Commerce Partners S.A, CO
9	2801:174:3::/48	27675	0.45%	27951 -- Media Commerce Partners S.A, CO
10	2a0e:b107:2f0::/48	27173	0.44%	205908 -- PETERCXY-NETWORKS PeterCxy Networks, DE
11	2801:17:4800::/48	26889	0.43%	27951 -- Media Commerce Partners S.A, CO
12	2801:172:2::/48	23754	0.38%	27951 -- Media Commerce Partners S.A, CO
13	2606:5580:4000::/38	22219	0.36%	63242 -- AS-CMN-LS, US
14	2607:6100:100b::/48	22195	0.36%	398951 -- THOUGHTWAVEDIRECT, US
15	2804:4d60::/32	21635	0.35%	263096 -- Inorpel Ind. Nordestina de Prod. Eletricos Ltda., BR
16	2801:186::/44	20923	0.34%	27951 -- Media Commerce Partners S.A, CO
17	2804:448c::/32	20198	0.32%	267638 -- Wind Telecomunicacao do Brasil Ltda - ME, BR
18	2804:20fc:1b00::/48	19560	0.31%	264525 -- Coelho Tecnologia, BR
19	2620:0:2f0::/48	18468	0.30%	32629 -- CITY-OF-CHARLOTTE-ASN, US
20	2a05:3181:ffff::/48	17934	0.29%	31514 -- INF-NET-AS, RU
21	2a05:3181::/32	17934	0.29%	31514 -- INF-NET-AS, RU
22	2a0f:9400:770b::/48	17020	0.27%	20473 -- AS-CHOOPA, US
23	2a0e:b107:b85::/48	16631	0.27%	212995 -- TAN-NET, CH
24	2804:4ea8::/32	16353	0.26%	268275 -- GOOD TELECOM PROVEDOR DE INTERNET LTDA, BR
25	2a0f:9400:8027::/48	15933	0.26%	20473 -- AS-CHOOPA, US
26	2a02:e981:10::/48	15879	0.26%	19551 -- INCAPSULA, US
27	2a0e:b107:11c0::/44	15307	0.25%	141776 -- BAOSHUO-AS-AP Baoshuo Network, CN
28	2001:df5:d200::/48	15147	0.24%	46050 -- JOGJACAMP-AS-ID PT JC Indonesia, ID
29	2803:7da0:a::/48	15019	0.24%	64114 -- TECNOWEB PERU SAC, PE
30	2804:157c:6000::/36	14314	0.23%	263390 -- FNT Telecomunicacoes e acesso a redes de Internet, BR
31	2804:157c::/34	14308	0.23%	263390 -- FNT Telecomunicacoes e acesso a redes de Internet, BR
32	2804:157c:1000::/36	14297	0.23%	263390 -- FNT Telecomunicacoes e acesso a redes de Internet, BR
33	2804:157c::/36	14295	0.23%	263390 -- FNT Telecomunicacoes e acesso a redes de Internet, BR
34	2804:157c:2000::/36	14294	0.23%	263390 -- FNT Telecomunicacoes e acesso a redes de Internet, BR
35	2804:157c:d000::/36	14292	0.23%	263390 -- FNT Telecomunicacoes e acesso a redes de Internet, BR
36	2804:157c:7000::/36	14291	0.23%	263390 -- FNT Telecomunicacoes e acesso a redes de Internet, BR
37	2804:157c:4000::/34	14291	0.23%	263390 -- FNT Telecomunicacoes e acesso a redes de Internet, BR
38	2804:157c:3000::/36	14288	0.23%	263390 -- FNT Telecomunicacoes e acesso a redes de Internet, BR
39	2804:157c:4000::/36	14288	0.23%	263390 -- FNT Telecomunicacoes e acesso a redes de Internet, BR
40	2804:157c:5000::/36	14284	0.23%	263390 -- FNT Telecomunicacoes e acesso a redes de Internet, BR
41	2804:157c:9000::/36	14273	0.23%	263390 -- FNT Telecomunicacoes e acesso a redes de Internet, BR
42	2804:157c:8000::/34	14270	0.23%	263390 -- FNT Telecomunicacoes e acesso a redes de Internet, BR
43	2804:157c:c000::/34	14263	0.23%	263390 -- FNT Telecomunicacoes e acesso a redes de Internet, BR
44	2804:157c:8000::/36	14262	0.23%	263390 -- FNT Telecomunicacoes e acesso a redes de Internet, BR
45	2804:157c:c000::/36	14260	0.23%	263390 -- FNT Telecomunicacoes e acesso a redes de Internet, BR
46	2804:157c:b000::/36	14260	0.23%	263390 -- FNT Telecomunicacoes e acesso a redes de Internet, BR
47	2804:157c:f000::/36	14252	0.23%	263390 -- FNT Telecomunicacoes e acesso a redes de Internet, BR
48	2804:157c:a000::/36	14252	0.23%	263390 -- FNT Telecomunicacoes e acesso a redes de Internet, BR
49	2804:157c:e000::/36	14237	0.23%	263390 -- FNT Telecomunicacoes e acesso a redes de Internet, BR
50	2001:df1:2600::/48	14147	0.23%	59151 -- IDNIC-JOGJAPROV-AS-ID Bidang Layanan Teknologi dan Informasi Dinas Perhubungan, ID
Total		981129	15.80%

14 Day BGP Update Statistics Profile: 30-May-2021 00:00 - 13-June-2021 23:59 (UTC+1000)

Number of BGP Update Messages:	13942120
Number of Prefix Changes:	15470624
Number of Prefix Updates:	13942120
Number of Prefix Withdrawals:	1528504
Average Prefixes per BGP Update:	1.11
Average BGP Update Messages per second:	11.53
Average Prefix Updates per second:	12.79
Peak BGP Update Message Rate per second:	48676	(03:20:16 Wed, 9-Jun-2021)
Peak Prefix Update Rate per second:	48676	(03:20:16 Wed, 9-Jun-2021)
Peak Prefix Withdraw Rate per second:	4124	(05:50:14 Wed, 2-Jun-2021, )
Number of RIB Prefix Updates:	5335345	(0.38 of recv'd updates)
Number of RIB Prefix Withdrawals:	881207	(0.58 of recv'd withdrawals)
Peak RIB Update Rate per second:	14684	(09:58:36 Thu, 3-Jun-2021)
Peak RIB Withdrawal Rate per second:	4098	(05:49:48 Wed, 2-Jun-2021)
Seen Prefix Count:	137936
Updated Prefix Count:	137934
Stable Prefix Count:	2
Seen Origin AS Count:	26876
Updated Origin AS Count:	26845
Stable Origin AS Count:	31
Seen Unique Path Count:	134559
Updated Path Count:	116778
Stable Path Count:	17781

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