BGP map for 2a01:581:a::/48

2a01:581:a::/48 is announced by AS9136 WOBCOM and seen by 339 peers of 23 RIPE RIS collectors, over 246 different AS paths. Its busiest upstreams are AS6939 Hurricane Electric LLC (16%), AS1299 TWELVE99 (12%) and AS2914 NTT America, Inc. (8%). The most common path, used by 11 peers, is AS24482 AS9136.

Routes checked 12:56:35 UTC

No change in the origin, the upstreams or the number of peers since 12:56 UTC, when this site first looked at 2a01:581:a::/48.

AS-path graph toward 2a01:581:a::/48

origin Tier 1Tier 2edge network prefix best path: chosen by 11 of 339 peers (3%) number on a line = peers using that link RIS data up to 12:55 UTC what the colours mean 12 of 246 paths drawn 7 quieter networks left out

Download PNG View JSON Raw upstream

339collector peers

23RIS collectors

246distinct AS paths

2.6average AS hops, 1 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS6939 Hurricane Electric LLC	54	16%
AS1299 TWELVE99 Arelion Sweden AB	39	12%
AS2914 NTT America, Inc.	26	8%
AS3356 Level 3 Parent, LLC	22	6%
AS24482 SG.GS	11	3%
AS9002 RETN-AS RETN Limited	9	3%
AS3320 DTAG Deutsche Telekom AG	8	2%
AS8218 NEO-ASN Zayo Infrastructure France SA	7	2%
AS6461 Zayo Bandwidth	6	2%
AS13030 INIT7 Init7 (Switzerland) Ltd.	5	1%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS6939 Hurricane Electric LLC	45	13%
AS1299 TWELVE99 Arelion Sweden AB	37	11%
AS2914 NTT America, Inc.	23	7%
AS3356 Level 3 Parent, LLC	22	6%
AS3320 DTAG Deutsche Telekom AG	6	2%
AS9002 RETN-AS RETN Limited	4	1%
AS3491 PCCW Global (HK) Ltd.	3	<1%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	3	<1%
AS9044 SOLNET BSE Software GmbH	2	<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	AS24482 AS9136	11	3%	11
2	AS6939 AS9136	9	3%	9
3	AS8218 AS9136	7	2%	6
4	AS9002 AS9136	5	1%	5
5	AS6461 AS9136	5	1%	5
6	AS199524 AS1299 AS9136	5	1%	5
7	AS13030 AS9136	4	1%	4
8	AS14840 AS9136	4	1%	2
9	AS12779 AS9136	4	1%	4
10	AS2914 AS9136	3	<1%	3
11	AS48185 AS9136	3	<1%	3
12	AS34019 AS9136	3	<1%	3
13	AS48362 AS9136	3	<1%	3
14	AS25091 AS9136	3	<1%	3
15	AS14907 AS6939 AS9136	3	<1%	3
16	AS15547 AS6939 AS9136	3	<1%	3
17	AS9136	2	<1%	2
18	AS31027 AS9136	2	<1%	1
19	AS8529 AS9136	2	<1%	2
20	AS35710 AS9136	2	<1%	2
21	AS1299 AS9136	2	<1%	2
22	AS47147 AS9136	2	<1%	2
23	AS47692 AS9136	2	<1%	2
24	AS51184 AS9136	2	<1%	2
25	AS199524 AS9136	2	<1%	2
26	AS3320 AS9136	2	<1%	2
27	AS12859 AS9136	2	<1%	1
28	AS25160 AS9136	2	<1%	2
29	AS49544 AS9136	2	<1%	2
30	AS212483 AS9136	2	<1%	1
31	AS62167 AS9136	2	<1%	2
32	AS28917 AS9136	2	<1%	1
33	AS59890 AS9136	2	<1%	2
34	AS19151 AS2914 AS9136	2	<1%	2
35	AS6762 AS1299 AS9136	2	<1%	2
36	AS852 AS3320 AS9136	2	<1%	2
37	AS34927 AS6939 AS9136	2	<1%	1
38	AS37721 AS6939 AS9136	2	<1%	1
39	AS49544 AS3356 AS9136	2	<1%	1
40	AS49544 AS2914 AS9136	2	<1%	2
41	AS6667 AS1299 AS9136	2	<1%	2
42	AS6830 AS1299 AS9136	2	<1%	2
43	AS3491 AS1299 AS9136	2	<1%	2
44	AS202032 AS6939 AS9136	2	<1%	2
45	AS20612 AS9044 AS9136	2	<1%	1
46	AS58057 AS6939 AS9136	2	<1%	1
47	AS35280 AS2914 AS9136	2	<1%	2
48	AS1403 AS577 AS6939 AS9136	2	<1%	1
49	AS142289 AS9583 AS2914 AS9136	2	<1%	1
50	AS206271 AS60707 AS12735 AS9121 AS3356 AS9136	2	<1%	1

50 of 246 paths shown. All of them are in the JSON.

More prefixes from AS9136

Routes seen by RIPE RIS in the 24 hours up to 16 Sep 2026, 12:55 UTC, fetched just now.