BGP map for 2401:3bc0:400::/48

2401:3bc0:400::/48 is announced by AS137409 GSL Networks Pty LTD and seen by 282 peers of 22 RIPE RIS collectors, over 196 different AS paths. Its busiest upstreams are AS24482 SG.GS (4%), AS9002 RETN-AS (3%) and AS8218 NEO-ASN (2%). The most common path, used by 11 peers, is AS24482 AS137409.

Routes checked 21:49:05 UTC

No change in the origin, the upstreams or the number of peers since 21:49 UTC, when this site first looked at 2401:3bc0:400::/48.

AS-path graph toward 2401:3bc0:400::/48

origin Tier 2edge network prefix best path: chosen by 11 of 282 peers (4%) number on a line = peers using that link RIS data up to 21:48 UTC what the colours mean 12 of 196 paths drawn 6 quieter networks left out

Download PNG View JSON Raw upstream

282collector peers

22RIS collectors

196distinct AS paths

2.2average AS hops, 1 to 5

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS24482 SG.GS	11	4%
AS9002 RETN-AS RETN Limited	9	3%
AS8218 NEO-ASN Zayo Infrastructure France SA	7	2%
AS199524 GCORE G-Core Labs S.A.	6	2%
AS13030 INIT7 Init7 (Switzerland) Ltd.	6	2%
AS6830 LibertyGlobal Liberty Global Europe Holding B.V.	6	2%
AS14907 Wikimedia Foundation Inc.	4	1%
AS49544 i3Dnet i3D.net B.V	4	1%
AS51185 MAINSTREAMING-AS MainStreaming SpA	4	1%
AS14840 BR.Digital Telecom	4	1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS6830 LibertyGlobal Liberty Global Europe Holding B.V.	4	1%
AS9002 RETN-AS RETN Limited	4	1%
AS60068 CDN77 Datacamp Limited	3	1%
AS33891 CORE-BACKBONE Core-Backbone GmbH	3	1%
AS9583 Sify Limited	2	<1%
AS29632 NASSIST-AS Netassist International EOOD	2	<1%
AS7195 EDGEUNO S.A.S	2	<1%
AS13030 INIT7 Init7 (Switzerland) Ltd.	2	<1%
AS8758 IWAY Iway AG	2	<1%
AS8708 DIGI-RO DIGI ROMANIA S.A.	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	AS24482 AS137409	11	4%	11
2	AS8218 AS137409	7	2%	6
3	AS137409	6	2%	6
4	AS199524 AS137409	6	2%	6
5	AS9002 AS137409	5	2%	5
6	AS14907 AS137409	4	1%	4
7	AS49544 AS137409	4	1%	4
8	AS13030 AS137409	4	1%	4
9	AS51185 AS137409	4	1%	4
10	AS14840 AS137409	4	1%	2
11	AS12779 AS137409	4	1%	4
12	AS35280 AS137409	3	1%	3
13	AS48185 AS137409	3	1%	3
14	AS34927 AS137409	3	1%	3
15	AS3214 AS137409	3	1%	3
16	AS34019 AS137409	3	1%	3
17	AS47147 AS137409	3	1%	3
18	AS48362 AS137409	3	1%	3
19	AS15547 AS137409	3	1%	3
20	AS25091 AS137409	3	1%	3
21	AS58952 AS137409	2	<1%	1
22	AS19151 AS137409	2	<1%	2
23	AS852 AS137409	2	<1%	2
24	AS58057 AS137409	2	<1%	2
25	AS18041 AS137409	2	<1%	1
26	AS31027 AS137409	2	<1%	1
27	AS8529 AS137409	2	<1%	2
28	AS35710 AS137409	2	<1%	2
29	AS6667 AS137409	2	<1%	2
30	AS47692 AS137409	2	<1%	2
31	AS51184 AS137409	2	<1%	2
32	AS6830 AS137409	2	<1%	2
33	AS12859 AS137409	2	<1%	1
34	AS25160 AS137409	2	<1%	2
35	AS212483 AS137409	2	<1%	1
36	AS62167 AS137409	2	<1%	2
37	AS28917 AS137409	2	<1%	1
38	AS37721 AS6830 AS137409	2	<1%	1
39	AS142289 AS9583 AS137409	2	<1%	1
40	AS59890 AS60068 AS33891 AS137409	2	<1%	2
41	AS18106 AS137409	1	<1%	1
42	AS133210 AS137409	1	<1%	1
43	AS2500 AS137409	1	<1%	1
44	AS59105 AS137409	1	<1%	1
45	AS20080 AS137409	1	<1%	1
46	AS52320 AS137409	1	<1%	1
47	AS21700 AS137409	1	<1%	1
48	AS17639 AS137409	1	<1%	1
49	AS38855 AS137409	1	<1%	1
50	AS38001 AS137409	1	<1%	1

50 of 196 paths shown. All of them are in the JSON.

More prefixes from AS137409

Routes seen by RIPE RIS in the 24 hours up to 15 Sep 2026, 21:48 UTC, fetched just now.