BGP map for 2604:21c0::/32

2604:21c0::/32 is announced by AS396097 Sail Internet, Inc. and seen by 333 peers of 23 RIPE RIS collectors, over 244 different AS paths. Its busiest upstreams are AS6461 Zayo Bandwidth (39%), AS6939 Hurricane Electric LLC (29%) and AS174 Cogent Communications, LLC (29%). The most common path, used by 9 peers, is AS6939 AS396097.

Routes checked 12:09:20 UTC

Recent route changes

8 Nov 12:09 UTCThe prefix is announced again, seen by 333 collector peers
8 Nov 00:45 UTCNo collector peer sees the prefix any more

AS-path graph toward 2604:21c0::/32

origin Tier 1Tier 2edge network prefix best path: chosen by 9 of 333 peers (3%) number on a line = peers using that link RIS data up to 09:59 UTC what the colours mean 12 of 244 paths drawn 4 quieter networks left out

View JSON Raw upstream

333collector peers

23RIS collectors

244distinct AS paths

3.3average AS hops, 2 to 5

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS6461 Zayo Bandwidth	129	39%
AS6939 Hurricane Electric LLC	97	29%
AS174 Cogent Communications, LLC	95	29%
AS24482 SG.GS	3	<1%
AS49544 i3Dnet i3D.net B.V	2	<1%
AS6057 Administracion Nacional de Telecomunicaciones	2	<1%
AS7195 EDGEUNO S.A.S	2	<1%
AS1828 Unitas Global	1	<1%
AS45489 Sri Lanka Telecom PLC, GLobal Peering	1	<1%
AS36236 NetActuate, Inc	1	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS6461 Zayo Bandwidth	124	37%
AS174 Cogent Communications, LLC	95	29%
AS6939 Hurricane Electric LLC	88	26%
AS2914 NTT America, Inc.	9	3%
AS1299 TWELVE99 Arelion Sweden AB	8	2%
AS3356 Level 3 Parent, LLC	6	2%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	6	2%
AS1764 NEXTLAYER-AS Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH	4	1%
AS3491 PCCW Global (HK) Ltd.	3	<1%
AS577 Bell Canada	2	<1%

AS paths

Every distinct path the collector peers use, most common first. An ASN repeated to lengthen a path (a prepend) is shown once.

#	Path, collector peer to origin	Peers	Share	Collectors
1	AS6939 AS396097	9	3%	9
2	AS24482 AS6461 AS396097	8	2%	8
3	AS8218 AS6461 AS396097	7	2%	6
4	AS6461 AS396097	5	2%	5
5	AS9002 AS6461 AS396097	5	2%	5
6	AS14907 AS6939 AS396097	4	1%	4
7	AS58057 AS6939 AS396097	4	1%	3
8	AS12779 AS6461 AS396097	4	1%	4
9	AS13030 AS6461 AS396097	4	1%	4
10	AS14840 AS174 AS396097	4	1%	2
11	AS24482 AS396097	3	<1%	3
12	AS34927 AS6939 AS396097	3	<1%	2
13	AS199524 AS174 AS396097	3	<1%	3
14	AS34019 AS6461 AS396097	3	<1%	3
15	AS47147 AS6461 AS396097	3	<1%	3
16	AS15547 AS6461 AS396097	3	<1%	3
17	AS25091 AS6461 AS396097	3	<1%	3
18	AS49544 AS396097	2	<1%	2
19	AS852 AS6461 AS396097	2	<1%	2
20	AS1299 AS174 AS396097	2	<1%	2
21	AS6424 AS174 AS396097	2	<1%	2
22	AS25160 AS174 AS396097	2	<1%	2
23	AS2914 AS6461 AS396097	2	<1%	2
24	AS3214 AS6461 AS396097	2	<1%	2
25	AS3257 AS174 AS396097	2	<1%	2
26	AS3320 AS6461 AS396097	2	<1%	2
27	AS62167 AS6939 AS396097	2	<1%	2
28	AS12859 AS6461 AS396097	2	<1%	1
29	AS47692 AS6939 AS396097	2	<1%	2
30	AS51184 AS6939 AS396097	2	<1%	2
31	AS59890 AS6939 AS396097	2	<1%	2
32	AS2497 AS174 AS396097	2	<1%	2
33	AS6667 AS6461 AS396097	2	<1%	2
34	AS202032 AS6939 AS396097	2	<1%	2
35	AS19151 AS174 AS396097	2	<1%	2
36	AS6762 AS174 AS396097	2	<1%	2
37	AS35710 AS6939 AS396097	2	<1%	2
38	AS28917 AS6461 AS396097	2	<1%	1
39	AS199524 AS6939 AS396097	2	<1%	2
40	AS3491 AS174 AS396097	2	<1%	2
41	AS1403 AS577 AS6939 AS396097	2	<1%	1
42	AS48362 AS1764 AS174 AS396097	2	<1%	2
43	AS20612 AS9044 AS174 AS396097	2	<1%	1
44	AS49544 AS2914 AS6461 AS396097	2	<1%	2
45	AS49544 AS3356 AS6461 AS396097	2	<1%	1
46	AS31027 AS6797 AS6461 AS396097	2	<1%	1
47	AS142289 AS9583 AS2914 AS6461 AS396097	2	<1%	1
48	AS206271 AS60707 AS12735 AS6939 AS396097	2	<1%	1
49	AS1828 AS396097	1	<1%	1
50	AS6057 AS396097	1	<1%	1

50 of 244 paths shown. All of them are in the JSON.

More prefixes from AS396097

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 09:59 UTC, fetched 27 minutes ago.