BGP map for 2a0f:5581::/32

2a0f:5581::/32 is announced by AS55286 B2 Net Solutions Inc. and seen by 325 peers of 23 RIPE RIS collectors, over 245 different AS paths. Its busiest upstreams are AS174 Cogent Communications, LLC (82%) and AS3257 GTT-BACKBONE (18%). The most common path, used by 8 peers, is AS24482 AS2914 AS174 AS55286.

Routes checked 18:19:43 UTC

No change in the origin, the upstreams or the number of peers since 18:19 UTC on 8 Nov, when this site first looked at 2a0f:5581::/32.

AS-path graph toward 2a0f:5581::/32

origin Tier 1Tier 2edge network prefix best path: chosen by 8 of 325 peers (2%) number on a line = peers using that link RIS data up to 18:19 UTC what the colours mean 12 of 245 paths drawn 4 quieter networks left out

View JSON Raw upstream

325collector peers

23RIS collectors

245distinct AS paths

3.8average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS174 Cogent Communications, LLC	266	82%
AS3257 GTT-BACKBONE GTT Communications Inc.	59	18%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS174 Cogent Communications, LLC	266	82%
AS3257 GTT-BACKBONE GTT Communications Inc.	57	18%
AS1299 TWELVE99 Arelion Sweden AB	44	14%
AS6939 Hurricane Electric LLC	38	12%
AS3356 Level 3 Parent, LLC	23	7%
AS2914 NTT America, Inc.	18	6%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	12	4%
AS6461 Zayo Bandwidth	9	3%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	7	2%
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 AS55286	8	2%	8
2	AS6939 AS3257 AS55286	7	2%	7
3	AS8218 AS6461 AS174 AS55286	7	2%	6
4	AS6461 AS174 AS55286	5	2%	5
5	AS9002 AS3356 AS174 AS55286	5	2%	5
6	AS14840 AS174 AS55286	4	1%	2
7	AS12779 AS174 AS55286	4	1%	4
8	AS13030 AS1299 AS174 AS55286	4	1%	4
9	AS2914 AS174 AS55286	3	<1%	3
10	AS3491 AS174 AS55286	3	<1%	3
11	AS24482 AS6453 AS174 AS55286	3	<1%	3
12	AS3214 AS6939 AS3257 AS55286	3	<1%	3
13	AS15547 AS3303 AS174 AS55286	3	<1%	3
14	AS3257 AS55286	2	<1%	2
15	AS2497 AS174 AS55286	2	<1%	2
16	AS19151 AS174 AS55286	2	<1%	2
17	AS199524 AS174 AS55286	2	<1%	2
18	AS6762 AS174 AS55286	2	<1%	2
19	AS852 AS174 AS55286	2	<1%	2
20	AS1299 AS174 AS55286	2	<1%	2
21	AS6667 AS174 AS55286	2	<1%	2
22	AS3320 AS3257 AS55286	2	<1%	2
23	AS25160 AS174 AS55286	2	<1%	2
24	AS28917 AS3257 AS55286	2	<1%	1
25	AS59890 AS174 AS55286	2	<1%	2
26	AS1403 AS577 AS174 AS55286	2	<1%	1
27	AS58057 AS34549 AS174 AS55286	2	<1%	2
28	AS49544 AS3356 AS174 AS55286	2	<1%	1
29	AS49544 AS2914 AS174 AS55286	2	<1%	2
30	AS31027 AS1299 AS174 AS55286	2	<1%	1
31	AS47692 AS3356 AS174 AS55286	2	<1%	2
32	AS48362 AS1764 AS174 AS55286	2	<1%	2
33	AS51184 AS1764 AS174 AS55286	2	<1%	2
34	AS12859 AS1299 AS174 AS55286	2	<1%	1
35	AS14907 AS1299 AS174 AS55286	2	<1%	2
36	AS34019 AS3303 AS174 AS55286	2	<1%	2
37	AS47147 AS1299 AS174 AS55286	2	<1%	2
38	AS49544 AS1299 AS174 AS55286	2	<1%	2
39	AS42473 AS1299 AS174 AS55286	2	<1%	2
40	AS62167 AS6939 AS3257 AS55286	2	<1%	2
41	AS917 AS60068 AS174 AS55286	2	<1%	2
42	AS202032 AS6939 AS3257 AS55286	2	<1%	2
43	AS35280 AS3356 AS174 AS55286	2	<1%	2
44	AS20612 AS9044 AS174 AS55286	2	<1%	1
45	AS58057 AS6939 AS3257 AS55286	2	<1%	1
46	AS142289 AS9583 AS2914 AS174 AS55286	2	<1%	1
47	AS206271 AS60707 AS12735 AS6939 AS3257 AS55286	2	<1%	1
48	AS52320 AS174 AS55286	1	<1%	1
49	AS21700 AS174 AS55286	1	<1%	1
50	AS7018 AS174 AS55286	1	<1%	1

50 of 245 paths shown. All of them are in the JSON.

More prefixes from AS55286

Routes seen by RIPE RIS in the 24 hours up to 9 Nov 2026, 18:19 UTC, fetched just now.