BGP map for 37.143.131.0/24

37.143.131.0/24 is announced by AS136258 BrainStorm Network, Inc and seen by 335 peers of 23 RIPE RIS collectors, over 265 different AS paths. All of those routes reach it through one upstream, AS63023 GTHost. The most common path, used by 11 peers, is AS24482 AS63023 AS136258.

Routes checked 23:25:59 UTC

No change in the origin, the upstreams or the number of peers since 23:25 UTC, when this site first looked at 37.143.131.0/24.

AS-path graph toward 37.143.131.0/24

origin Tier 1Tier 2transitedge network prefix best path: chosen by 11 of 335 peers (3%) number on a line = peers using that link RIS data up to 23:25 UTC what the colours mean 12 of 265 paths drawn 4 quieter networks left out

Download PNG View JSON Raw upstream

335collector peers

23RIS collectors

265distinct AS paths

4.1average AS hops, 2 to 7

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS63023 GTHost	335	100%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS63023 GTHost	334	100%
AS174 Cogent Communications, LLC	119	36%
AS3257 GTT-BACKBONE GTT Communications Inc.	70	21%
AS1299 TWELVE99 Arelion Sweden AB	27	8%
AS6939 Hurricane Electric LLC	15	4%
AS3356 Level 3 Parent, LLC	9	3%
AS2914 NTT America, Inc.	8	2%
AS34549 MEER-AS meerfarbig GmbH & Co. KG	5	1%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	5	1%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	5	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 AS63023 AS136258	11	3%	11
2	AS8218 AS63023 AS136258	7	2%	6
3	AS6461 AS174 AS63023 AS136258	5	1%	5
4	AS199524 AS174 AS63023 AS136258	5	1%	5
5	AS12779 AS63023 AS136258	4	1%	4
6	AS47147 AS63023 AS136258	4	1%	4
7	AS9002 AS3257 AS63023 AS136258	4	1%	4
8	AS14840 AS174 AS63023 AS136258	4	1%	2
9	AS13030 AS1299 AS174 AS63023 AS136258	4	1%	4
10	AS34019 AS63023 AS136258	3	<1%	3
11	AS25091 AS63023 AS136258	3	<1%	3
12	AS48362 AS63023 AS136258	3	<1%	3
13	AS62167 AS63023 AS136258	2	<1%	2
14	AS212483 AS63023 AS136258	2	<1%	1
15	AS49544 AS63023 AS136258	2	<1%	2
16	AS199524 AS63023 AS136258	2	<1%	2
17	AS15547 AS63023 AS136258	2	<1%	2
18	AS51184 AS63023 AS136258	2	<1%	2
19	AS47692 AS63023 AS136258	2	<1%	2
20	AS59890 AS63023 AS136258	2	<1%	2
21	AS20612 AS63023 AS136258	2	<1%	1
22	AS6830 AS174 AS63023 AS136258	2	<1%	2
23	AS3320 AS3257 AS63023 AS136258	2	<1%	2
24	AS2914 AS3257 AS63023 AS136258	2	<1%	2
25	AS25160 AS174 AS63023 AS136258	2	<1%	2
26	AS1299 AS174 AS63023 AS136258	2	<1%	2
27	AS3491 AS174 AS63023 AS136258	2	<1%	2
28	AS14907 AS5405 AS63023 AS136258	2	<1%	2
29	AS271253 AS174 AS63023 AS136258	2	<1%	1
30	AS19151 AS174 AS63023 AS136258	2	<1%	2
31	AS199524 AS3257 AS63023 AS136258	2	<1%	2
32	AS58057 AS34549 AS3257 AS63023 AS136258	2	<1%	2
33	AS49544 AS3356 AS3257 AS63023 AS136258	2	<1%	1
34	AS31027 AS1299 AS3257 AS63023 AS136258	2	<1%	1
35	AS35710 AS3320 AS3257 AS63023 AS136258	2	<1%	2
36	AS49544 AS2914 AS174 AS63023 AS136258	2	<1%	2
37	AS142289 AS9583 AS4755 AS6453 AS174 AS63023 AS136258	2	<1%	1
38	AS63023 AS136258	1	<1%	1
39	AS1828 AS63023 AS136258	1	<1%	1
40	AS59919 AS63023 AS136258	1	<1%	1
41	AS37721 AS63023 AS136258	1	<1%	1
42	AS29504 AS63023 AS136258	1	<1%	1
43	AS3212 AS63023 AS136258	1	<1%	1
44	AS198150 AS63023 AS136258	1	<1%	1
45	AS36236 AS63023 AS136258	1	<1%	1
46	AS51185 AS63023 AS136258	1	<1%	1
47	AS8529 AS63023 AS136258	1	<1%	1
48	AS8455 AS63023 AS136258	1	<1%	1
49	AS50629 AS63023 AS136258	1	<1%	1
50	AS39351 AS63023 AS136258	1	<1%	1

50 of 265 paths shown. All of them are in the JSON.

More prefixes from AS136258

Routes seen by RIPE RIS in the 24 hours up to 16 Sep 2026, 23:25 UTC, fetched 2 hours ago.