The BGP IPv6 Instability Report

This report is updated daily. The current report
was generated on 3 July 2022 01:16 (UTC+1000)

50 Most active ASes for the past 14 days

RANK	ASN	UPDs	%	Prefixes	UPDs/Prefix	AS NAME
1	20473	982397	26.18%	4657	210.95	AS-CHOOPA, US
2	55430	705459	18.80%	299	2359.39	STARHUB-NGNBN Starhub Ltd, SG
3	55303	255036	6.80%	491	519.42	EAGLENET-AP 60 Market Square,P.O. Box 364, PH
4	58810	254891	6.79%	192	1327.56	IZUSCOLTD-BN Britannia House,22,2nd Floor,Cator Road, BN
5	7602	102007	2.72%	13	7846.69	SPT-AS-VN Saigon Postel Corporation, VN
6	19180	65053	1.73%	2	32526.50	AMERICATEL PERU S.A., PE
7	267478	55102	1.47%	21	2623.90	GARDEN SAT PROVEDOR DE INTERNET LTDA ME, BR
8	4657	52070	1.39%	51	1020.98	STARHUB-INTERNET StarHub Ltd, SG
9	212034	33972	0.91%	9	3774.67	sclrnet.com research net, FR
10	263499	33828	0.90%	3	11276.00	Telecom Conectividade, BR
11	264525	29630	0.79%	21	1410.95	Coelho Tecnologia, BR
12	31514	27372	0.73%	2	13686.00	INF-NET-AS, RU
13	38082	26967	0.72%	10	2696.70	IIT-TIG-AS-AP True International Gateway Co., Ltd., TH
14	42385	25339	0.68%	22	1151.77	RIPN-, RU
15	32629	25094	0.67%	2	12547.00	CITY-OF-CHARLOTTE-ASN, US
16	9009	24754	0.66%	270	91.68	M247, GB
17	263935	22301	0.59%	7	3185.86	I5 TELECOM, BR
18	3573	21373	0.57%	499	42.83	ACCENTURE, US
19	60982	21235	0.57%	3	7078.33	WARPCON-AS, RO
20	41609	20139	0.54%	2	10069.50	AID-AS SFANTU ILIE, COM. SCHEIA, JUD. SUCEAVA, RO
21	38266	19960	0.53%	1077	18.53	VODAFONE-IN Vodafone India Ltd., IN
22	204378	17733	0.47%	1	17733.00	WAVESQUID, AU
23	12654	17111	0.46%	36	475.31	RIPE-NCC-RIS-AS Reseaux IP Europeens Network Coordination Centre RIPE NCC, NL
24	210564	16152	0.43%	1	16152.00	SWANTZTER-AS, SE
25	715	15445	0.41%	9	1716.11	WOODYNET-2, US
26	48292	13097	0.35%	18	727.61	INTIBU intibu.com, TR
27	45271	11665	0.31%	1810	6.44	ICLNET-AS-AP Idea Cellular Limited, IN
28	17072	11657	0.31%	990	11.77	TOTAL PLAY TELECOMUNICACIONES SA DE CV, MX
29	9829	11456	0.31%	508	22.55	BSNL-NIB National Internet Backbone, IN
30	28045	11430	0.30%	2	5715.00	PACO Telecomunicaciones, DO
31	262730	11344	0.30%	6	1890.67	Byteweb Comunicacao Multimidia Ltda., BR
32	269499	10919	0.29%	3	3639.67	FIBRALINK INTERNET E TELECOMUNICACOES LTDA, BR
33	14210	10854	0.29%	30	361.80	EDGECAST, US
34	24206	10122	0.27%	4	2530.50	CHANNEL11-AS-ID PT Cakra Lintas Nusantara, ID
35	271736	9974	0.27%	1	9974.00	LUDIANO ALVES MESSIAS TURBONET, BR
36	48695	9820	0.26%	429	22.89	ATHEEB-AS, SA
37	24429	9763	0.26%	19	513.84	TAOBAO Zhejiang Taobao Network Co.,Ltd, CN
38	203974	9693	0.26%	1	9693.00	ADS, RO
39	19429	7994	0.21%	109	73.34	ETB - Colombia, CO
40	52257	7736	0.21%	675	11.46	Telconet S.A, EC
41	208753	7484	0.20%	17	440.24	NETSIX, IT
42	49920	7351	0.20%	2	3675.50	FLOWBIRD, FR
43	146992	7243	0.19%	1	7243.00	COCONUT-AS-UK Coconut Networks Limited, HK
44	24203	7232	0.19%	166	43.57	NAPXLNET-AS-ID PT XL Axiata, ID
45	267789	7196	0.19%	2	3598.00	TOP COMUNICATIONS ESTEGIA C.A., VE
46	109	7132	0.19%	36	198.11	CISCOSYSTEMS, US
47	135008	7099	0.19%	3	2366.33	GOVTECH-AS-GOVTECH GOVERNMENT TECHNOLOGY AGENCY, SG
48	31649	6718	0.18%	1	6718.00	RIPN-FDNS-RU-NYC, RU
49	37394	6653	0.18%	2	3326.50	eNetworks-Anycast, ZA
50	28573	6454	0.17%	1495	4.32	Claro NXT Telecomunicacoes Ltda, BR
Total		3098506	82.59%

50 Most active ASes for the past 14 days

RANK	ASN	UPDs/Prefix	%	Prefixes	UPDs	AS NAME
1	19180	32526.5	1.73%	2	65053	AMERICATEL PERU S.A., PE
2	204378	17733.0	0.47%	1	17733	WAVESQUID, AU
3	210564	16152.0	0.43%	1	16152	SWANTZTER-AS, SE
4	31514	13686.0	0.73%	2	27372	INF-NET-AS, RU
5	32629	12547.0	0.67%	2	25094	CITY-OF-CHARLOTTE-ASN, US
6	263499	11276.0	0.90%	3	33828	Telecom Conectividade, BR
7	41609	10069.5	0.54%	2	20139	AID-AS SFANTU ILIE, COM. SCHEIA, JUD. SUCEAVA, RO
8	271736	9974.0	0.27%	1	9974	LUDIANO ALVES MESSIAS TURBONET, BR
9	203974	9693.0	0.26%	1	9693	ADS, RO
10	7602	8500.6	2.72%	13	102007	SPT-AS-VN Saigon Postel Corporation, VN
11	146992	7243.0	0.19%	1	7243	COCONUT-AS-UK Coconut Networks Limited, HK
12	60982	7078.3	0.57%	3	21235	WARPCON-AS, RO
13	31649	6718.0	0.18%	1	6718	RIPN-FDNS-RU-NYC, RU
14	29452	6230.0	0.17%	1	6230	SECURA-AS www.securahosting.com, GB
15	28045	5715.0	0.30%	2	11430	PACO Telecomunicaciones, DO
16	212034	3774.7	0.91%	9	33972	sclrnet.com research net, FR
17	49920	3675.5	0.20%	2	7351	FLOWBIRD, FR
18	211486	3647.0	0.10%	1	3647	EVANSMEDIA, FR
19	269499	3639.7	0.29%	3	10919	FIBRALINK INTERNET E TELECOMUNICACOES LTDA, BR
20	267789	3598.0	0.19%	2	7196	TOP COMUNICATIONS ESTEGIA C.A., VE
21	37394	3326.5	0.18%	2	6653	eNetworks-Anycast, ZA
22	61503	3201.0	0.09%	1	3201	SERVICIOS DE TELECOMUNICACIONES INTERCABLE LTDA., CL
23	263935	3185.9	0.59%	7	22301	I5 TELECOM, BR
24	30257	3176.0	0.08%	1	3176	GEMC, US
25	204914	3080.0	0.16%	2	6160	LABIXE, GB
26	263293	3026.0	0.08%	1	3026	CODERP-CIA DESENVOLVIMENTO ECONOMICO DE RIBEIRAO, BR
27	49874	2838.0	0.08%	1	2838	ERTH-DC, RU
28	38082	2696.7	0.72%	10	26967	IIT-TIG-AS-AP True International Gateway Co., Ltd., TH
29	267478	2623.9	1.47%	21	55102	GARDEN SAT PROVEDOR DE INTERNET LTDA ME, BR
30	24206	2530.5	0.27%	4	10122	CHANNEL11-AS-ID PT Cakra Lintas Nusantara, ID
31	47506	2530.0	0.07%	1	2530	NEXANET, CH
32	23520	2417.0	0.06%	2	2417	COLUMBUS-NETWORKS, US
33	135008	2366.3	0.19%	3	7099	GOVTECH-AS-GOVTECH GOVERNMENT TECHNOLOGY AGENCY, SG
34	45133	2365.0	0.06%	1	2365	SINGAPORE-POLYTECHNIC-AS-AP Singapore Polytechnic, SG
35	132142	2365.0	0.06%	1	2365	ZONETEL-AS-AP ZONE Telecom Pte Ltd, SG
36	23767	2365.0	0.06%	1	2365	A-STAR-AS-AP A-STAR, SG
37	141760	2365.0	0.06%	1	2365	DAIMLER-AS-AP Daimler South East Asia Pte. Ltd., SG
38	55430	2359.4	18.80%	299	705459	STARHUB-NGNBN Starhub Ltd, SG
39	137253	2355.0	0.06%	1	2355	PRINCETON-AS-AP DCSG 7000 AMK PTE. LTD., SG
40	18228	2351.0	0.06%	1	2351	NCSHUB-SG-AP NCS IDC in Singapore, SG
41	17747	2321.0	0.12%	8	4642	SITINETWORS-IN-AP SITI NETWORKS LIMITED, IN
42	328799	2225.0	0.06%	1	2225	HOSTOWEB-AS, MA
43	268242	2223.0	0.06%	1	2223	CONECTJET - CONEXOES RAPIDAS LTDA EPP, BR
44	212643	2206.0	0.06%	1	2206	CODETINI-AS, NL
45	45938	2129.0	0.17%	3	6387	NUCLEUS-CONNECT-SG 3 Tai Seng drive # 04-00, SG
46	133616	2103.0	0.06%	1	2103	BEACHHEADGROUP-AS-AP Beachhead Group Pty. Ltd., AU
47	14299	2026.0	0.05%	2	2026	ADP1, US
48	54625	1944.3	0.16%	3	5833	KUDOS-STUDIO, CA
49	12347	1902.0	0.05%	1	1902	VIRTUALTEC, CH
50	262730	1890.7	0.30%
Total		267970	36.11%

50 Most active Prefixes for the past 14 days

RANK	PREFIX	UPDs	%	Origin AS -- AS NAME
1	2001:1380:2000::/36	32530	0.81%	19180 -- AMERICATEL PERU S.A., PE
2	2001:1380::/37	32523	0.81%	19180 -- AMERICATEL PERU S.A., PE
3	2405:4000:800:8::/64	26951	0.67%	38082 -- IIT-TIG-AS-AP True International Gateway Co., Ltd., TH
4	2620:0:2f0::/48	25092	0.62%	32629 -- CITY-OF-CHARLOTTE-ASN, US
5	2804:20fc:1b00::/48	20723	0.51%	264525 -- Coelho Tecnologia, BR
6	2a00:4087::/32	19143	0.47%	41609 -- AID-AS SFANTU ILIE, COM. SCHEIA, JUD. SUCEAVA, RO
7	2a05:3181::/32	18329	0.45%	31514 -- INF-NET-AS, RU
8	2a0c:3800:300::/48	17733	0.44%	204378 -- WAVESQUID, AU
9	2404:3d00:41a8::/48	17694	0.44%	3573 -- ACCENTURE, US
10	2402:f800:ef00::/48	17009	0.42%	7602 -- SPT-AS-VN Saigon Postel Corporation, VN
11	2402:f800:cf00::/48	17009	0.42%	7602 -- SPT-AS-VN Saigon Postel Corporation, VN
12	2402:f800:ffff::/48	16988	0.42%	7602 -- SPT-AS-VN Saigon Postel Corporation, VN
13	2402:f800:df00::/48	16986	0.42%	7602 -- SPT-AS-VN Saigon Postel Corporation, VN
14	2402:f800::/48	16985	0.42%	7602 -- SPT-AS-VN Saigon Postel Corporation, VN
15	2402:f800:ff00::/48	16984	0.42%	7602 -- SPT-AS-VN Saigon Postel Corporation, VN
16	2804:12cc:8000::/33	16926	0.42%	263499 -- Telecom Conectividade, BR
17	2804:12cc::/33	16901	0.42%	263499 -- Telecom Conectividade, BR
18	2001:67c:20fc::/48	16152	0.40%	210564 -- SWANTZTER-AS, SE
19	2a0f:6580:e::/48	13073	0.32%	48292 -- INTIBU intibu.com, TR
20	2a03:f80:852::/48	11491	0.28%	9009 -- M247, GB
21	2a0e:1d80:14::/48	11490	0.28%	9009 -- M247, GB
22	2804:338:8000::/33	11215	0.28%	262730 -- Byteweb Comunicacao Multimidia Ltda., BR
23	2406:840:f895::/48	11139	0.28%	212034 -- sclrnet.com research net, FR
24	2406:840:f890::/48	10526	0.26%	212034 -- sclrnet.com research net, FR
25	2a04:1bc3::/32	10187	0.25%	60982 -- WARPCON-AS, RO
26	2a04:1bc7::/32	10172	0.25%	60982 -- WARPCON-AS, RO
27	2402:ab00::/32	10010	0.25%	24206 -- CHANNEL11-AS-ID PT Cakra Lintas Nusantara, ID
28	2804:8034::/32	9974	0.25%	271736 -- LUDIANO ALVES MESSIAS TURBONET, BR
29	2a04:5b05::/32	9693	0.24%	203974 -- ADS, RO
30	2404:2280:147::/48	9112	0.23%	24429 -- TAOBAO Zhejiang Taobao Network Co.,Ltd, CN
31	2a05:3181:ffff::/48	9043	0.22%	31514 -- INF-NET-AS, RU
32	2804:20fc:200::/40	8405	0.21%	264525 -- Coelho Tecnologia, BR
33	2804:2804:4000::/34	7826	0.19%	263935 -- I5 TELECOM, BR
34	2a05:c0c4::/30	7335	0.18%	49920 -- FLOWBIRD, FR
35	2a0c:e643:1984::/48	7243	0.18%	146992 -- COCONUT-AS-UK Coconut Networks Limited, HK
36	2a05:b0c6:200b::/48	7234	0.18%	208753 -- NETSIX, IT
37	2001:7fb:ff02::/48	7210	0.18%	12654 -- RIPE-NCC-RIS-AS Reseaux IP Europeens Network Coordination Centre RIPE NCC, NL
38	2001:67c:1443::/48	6718	0.17%	31649 -- RIPN-FDNS-RU-NYC, RU
39	2c0f:fbf0:1::/48	6653	0.16%	37394 -- eNetworks-Anycast, ZA
40	2602:feda:d64::/48	6369	0.16%	212034 -- sclrnet.com research net, FR
41	2a09:bd00:1ff::/48	6327	0.16%	42385 -- RIPN-, RU
42	2001:678:14::/48	6327	0.16%	42385 -- RIPN-, RU
43	2001:6d0:ffd6::/48	6325	0.16%	42385 -- RIPN-, RU
44	2001:6d0:6d03::/48	6321	0.16%	42385 -- RIPN-, RU
45	2001:4b08::/32	6230	0.15%	29452 -- SECURA-AS www.securahosting.com, GB
46	2a0e:b107:3e0::/48	5914	0.15%	212034 -- sclrnet.com research net, FR
47	2602:fc23:151::/48	5826	0.14%	54625 -- KUDOS-STUDIO, CA
48	2a0e:b107:201::/48	5730	0.14%	28045 -- PACO Telecomunicaciones, DO
49	2602:fed2:7198::/48	5700	0.14%	28045 -- PACO Telecomunicaciones, DO
50	2406:ef80:1::/48	5293	0.13%	63473 -- HOSTHATCH, US
Total		624769	15.47%

14 Day BGP Update Statistics Profile: 18-June-2022 00:00 - 2-July-2022 23:59 (UTC+1000)

Number of BGP Update Messages:	7112478
Number of Prefix Changes:	8049901
Number of Prefix Updates:	7112478
Number of Prefix Withdrawals:	937423
Average Prefixes per BGP Update:	1.13
Average BGP Update Messages per second:	5.88
Average Prefix Updates per second:	6.66
Peak BGP Update Message Rate per second:	11667	(00:07:40 Wed, 29-Jun-2022)
Peak Prefix Update Rate per second:	11667	(00:07:40 Wed, 29-Jun-2022)
Peak Prefix Withdraw Rate per second:	1355	(06:21:04 Thu, 30-Jun-2022, )
Number of RIB Prefix Updates:	3752938	(0.53 of recv'd updates)
Number of RIB Prefix Withdrawals:	280132	(0.30 of recv'd withdrawals)
Peak RIB Update Rate per second:	6650	(00:07:40 Wed, 29-Jun-2022)
Peak RIB Withdrawal Rate per second:	1138	(06:21:04 Thu, 30-Jun-2022)
Seen Prefix Count:	165942
Updated Prefix Count:	106726
Stable Prefix Count:	59216
Seen Origin AS Count:	29050
Updated Origin AS Count:	26318
Stable Origin AS Count:	2732
Seen Unique Path Count:	149593
Updated Path Count:	132061
Stable Path Count:	17532

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