BGP map for 163.61.237.0/24

163.61.237.0/24 is announced by AS153377 Extent Technologies Limited and seen by 313 peers of 23 RIPE RIS collectors, over 247 different AS paths. All of those routes reach it through one upstream, AS23470 ReliableSite.Net LLC. The most common path, used by 8 peers, is AS24482 AS2914 AS23470 AS153377.

Routes checked 04:25:49 UTC

No change in the origin, the upstreams or the number of peers since 04:20 UTC on 29 Oct, when this site first looked at 163.61.237.0/24.

AS-path graph toward 163.61.237.0/24

origin Tier 1Tier 2transitedge network prefix best path: chosen by 8 of 313 peers (3%) number on a line = peers using that link RIS data up to 04:25 UTC what the colours mean 12 of 247 paths drawn 4 quieter networks left out

View JSON Raw upstream

313collector peers

23RIS collectors

247distinct AS paths

4.7average AS hops, 3 to 8

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS23470 ReliableSite.Net LLC	313	100%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS23470 ReliableSite.Net LLC	313	100%
AS2914 NTT America, Inc.	180	58%
AS7922 Comcast Cable Communications, LLC	64	20%
AS174 Cogent Communications, LLC	36	12%
AS3356 Level 3 Parent, LLC	27	9%
AS1299 TWELVE99 Arelion Sweden AB	23	7%
AS3303 SWISSCOM Swisscom (Schweiz) AG	15	5%
AS3320 DTAG Deutsche Telekom AG	12	4%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	10	3%
AS6453 TATA COMMUNICATIONS (AMERICA) INC	10	3%

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 AS23470 AS153377	8	3%	8
2	AS8218 AS6461 AS2914 AS23470 AS153377	6	2%	5
3	AS6461 AS2914 AS23470 AS153377	5	2%	5
4	AS14840 AS23470 AS153377	4	1%	2
5	AS13030 AS1299 AS23470 AS153377	4	1%	4
6	AS47147 AS3320 AS2914 AS23470 AS153377	4	1%	4
7	AS2914 AS23470 AS153377	3	<1%	3
8	AS9002 AS2914 AS23470 AS153377	3	<1%	3
9	AS12779 AS2914 AS23470 AS153377	3	<1%	3
10	AS48185 AS2914 AS23470 AS153377	3	<1%	3
11	AS14907 AS2914 AS23470 AS153377	3	<1%	3
12	AS199524 AS2914 AS23470 AS153377	3	<1%	3
13	AS34019 AS3303 AS23470 AS153377	3	<1%	3
14	AS25091 AS2914 AS23470 AS153377	3	<1%	3
15	AS48362 AS1764 AS2914 AS23470 AS153377	3	<1%	3
16	AS1299 AS23470 AS153377	2	<1%	2
17	AS3257 AS1299 AS23470 AS153377	2	<1%	2
18	AS25160 AS2914 AS23470 AS153377	2	<1%	2
19	AS49544 AS2914 AS23470 AS153377	2	<1%	2
20	AS8529 AS137409 AS23470 AS153377	2	<1%	2
21	AS3491 AS2914 AS23470 AS153377	2	<1%	2
22	AS35280 AS2914 AS23470 AS153377	2	<1%	2
23	AS15547 AS3303 AS23470 AS153377	2	<1%	2
24	AS6762 AS2914 AS23470 AS153377	2	<1%	2
25	AS47692 AS2914 AS23470 AS153377	2	<1%	2
26	AS49544 AS7922 AS23470 AS153377	2	<1%	2
27	AS2497 AS2914 AS23470 AS153377	2	<1%	2
28	AS19151 AS2914 AS23470 AS153377	2	<1%	2
29	AS42473 AS9002 AS2914 AS23470 AS153377	2	<1%	2
30	AS49544 AS3356 AS7922 AS23470 AS153377	2	<1%	1
31	AS35710 AS3320 AS2914 AS23470 AS153377	2	<1%	2
32	AS51184 AS47692 AS2914 AS23470 AS153377	2	<1%	2
33	AS51185 AS6762 AS2914 AS23470 AS153377	2	<1%	2
34	AS59890 AS60068 AS2914 AS23470 AS153377	2	<1%	2
35	AS20612 AS8758 AS3303 AS23470 AS153377	2	<1%	1
36	AS271253 AS3356 AS7922 AS23470 AS153377	2	<1%	1
37	AS58057 AS34549 AS174 AS7922 AS23470 AS153377	2	<1%	2
38	AS142289 AS9583 AS4755 AS6453 AS7922 AS23470 AS153377	2	<1%	1
39	AS1828 AS23470 AS153377	1	<1%	1
40	AS24482 AS23470 AS153377	1	<1%	1
41	AS6057 AS23470 AS153377	1	<1%	1
42	AS51185 AS23470 AS153377	1	<1%	1
43	AS35280 AS23470 AS153377	1	<1%	1
44	AS9002 AS23470 AS153377	1	<1%	1
45	AS20080 AS23470 AS153377	1	<1%	1
46	AS52320 AS23470 AS153377	1	<1%	1
47	AS199524 AS23470 AS153377	1	<1%	1
48	AS31742 AS2914 AS23470 AS153377	1	<1%	1
49	AS35266 AS2914 AS23470 AS153377	1	<1%	1
50	AS5511 AS7922 AS23470 AS153377	1	<1%	1

50 of 247 paths shown. All of them are in the JSON.

More prefixes from AS153377

Routes seen by RIPE RIS in the 24 hours up to 1 Nov 2026, 04:25 UTC, fetched just now.