BGP map for 2401:3cc0:2a::/48

2401:3cc0:2a::/48 is announced by AS137409 GSL Networks Pty LTD and seen by 301 peers of 23 RIPE RIS collectors, over 224 different AS paths. Its busiest upstreams are AS174 Cogent Communications, LLC (80%), AS6830 LibertyGlobal (4%) and AS3303 SWISSCOM (3%). The most common path, used by 8 peers, is AS24482 AS2914 AS174 AS137409.

Routes checked 17:50:17 UTC

No change in the origin, the upstreams or the number of peers since 13:29 UTC on 28 Oct, when this site first looked at 2401:3cc0:2a::/48.

AS-path graph toward 2401:3cc0:2a::/48

origin Tier 1Tier 2edge network prefix best path: chosen by 8 of 301 peers (3%) number on a line = peers using that link RIS data up to 17:50 UTC what the colours mean 12 of 224 paths drawn 2 quieter networks left out

View JSON Raw upstream

301collector peers

23RIS collectors

224distinct AS paths

3.6average AS hops, 1 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS174 Cogent Communications, LLC	241	80%
AS6830 LibertyGlobal Liberty Global Europe Holding B.V.	12	4%
AS3303 SWISSCOM Swisscom (Schweiz) AG	9	3%
AS3214 XTOM xTom GmbH	5	2%
AS199524 GCORE G-Core Labs S.A.	4	1%
AS14907 Wikimedia Foundation Inc.	4	1%
AS49544 i3Dnet i3D.net B.V	4	1%
AS8455 ATOM86-AS atom86 BV	3	<1%
AS8529 OMANTEL-AS Zain Omantel International FZ-LLC	2	<1%
AS6667 EUNET-FINLAND Elisa Oyj	2	<1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS174 Cogent Communications, LLC	241	80%
AS1299 TWELVE99 Arelion Sweden AB	34	11%
AS3356 Level 3 Parent, LLC	20	7%
AS2914 NTT America, Inc.	17	6%
AS6830 LibertyGlobal Liberty Global Europe Holding B.V.	10	3%
AS6461 Zayo Bandwidth	9	3%
AS3303 SWISSCOM Swisscom (Schweiz) AG	9	3%
AS3257 GTT-BACKBONE GTT Communications Inc.	9	3%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	8	3%
AS1764 NEXTLAYER-AS Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH	7	2%

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 AS2914 AS174 AS137409	8	3%	8
2	AS8218 AS6461 AS174 AS137409	7	2%	6
3	AS6461 AS174 AS137409	5	2%	5
4	AS9002 AS3356 AS174 AS137409	5	2%	5
5	AS199524 AS137409	4	1%	4
6	AS14907 AS137409	4	1%	4
7	AS49544 AS137409	4	1%	4
8	AS14840 AS174 AS137409	4	1%	2
9	AS13030 AS1299 AS174 AS137409	4	1%	4
10	AS2914 AS174 AS137409	3	<1%	3
11	AS12779 AS174 AS137409	3	<1%	3
12	AS34019 AS3303 AS137409	3	<1%	3
13	AS3491 AS174 AS137409	3	<1%	3
14	AS15547 AS3303 AS137409	3	<1%	3
15	AS47147 AS1299 AS174 AS137409	3	<1%	3
16	AS8529 AS137409	2	<1%	2
17	AS3214 AS137409	2	<1%	2
18	AS6667 AS137409	2	<1%	2
19	AS6830 AS137409	2	<1%	2
20	AS2497 AS174 AS137409	2	<1%	2
21	AS19151 AS174 AS137409	2	<1%	2
22	AS6762 AS174 AS137409	2	<1%	2
23	AS852 AS174 AS137409	2	<1%	2
24	AS1299 AS174 AS137409	2	<1%	2
25	AS3257 AS174 AS137409	2	<1%	2
26	AS25160 AS174 AS137409	2	<1%	2
27	AS6424 AS174 AS137409	2	<1%	2
28	AS62167 AS174 AS137409	2	<1%	2
29	AS59890 AS174 AS137409	2	<1%	2
30	AS1403 AS577 AS174 AS137409	2	<1%	1
31	AS58057 AS34549 AS174 AS137409	2	<1%	2
32	AS49544 AS3356 AS174 AS137409	2	<1%	1
33	AS48362 AS1764 AS174 AS137409	2	<1%	2
34	AS51184 AS1764 AS174 AS137409	2	<1%	2
35	AS12859 AS1299 AS174 AS137409	2	<1%	1
36	AS42473 AS1299 AS174 AS137409	2	<1%	2
37	AS917 AS60068 AS174 AS137409	2	<1%	2
38	AS35280 AS3356 AS174 AS137409	2	<1%	2
39	AS28917 AS3257 AS174 AS137409	2	<1%	1
40	AS20612 AS9044 AS174 AS137409	2	<1%	1
41	AS35710 AS48200 AS1273 AS174 AS137409	2	<1%	2
42	AS142289 AS9583 AS2914 AS174 AS137409	2	<1%	1
43	AS47692 AS33891 AS1299 AS174 AS137409	2	<1%	2
44	AS206271 AS60707 AS12735 AS6762 AS174 AS137409	2	<1%	1
45	AS137409	1	<1%	1
46	AS38008 AS137409	1	<1%	1
47	AS36236 AS137409	1	<1%	1
48	AS8455 AS137409	1	<1%	1
49	AS1828 AS137409	1	<1%	1
50	AS207841 AS137409	1	<1%	1

50 of 224 paths shown. All of them are in the JSON.

More prefixes from AS137409

Routes seen by RIPE RIS in the 24 hours up to 31 Oct 2026, 17:50 UTC, fetched just now.