bgpmap

BGP map for 45.61.250.0/23

45.61.250.0/23 is announced by AS53587 AZURE TECHNOLOGY CO., LIMITED and seen by 356 peers of 23 RIPE RIS collectors, over 274 different AS paths. Its busiest upstreams are AS137409 GSL Networks Pty LTD (73%), AS174 Cogent Communications, LLC (18%) and AS21859 Zenlayer Inc (9%). The most common path, used by 9 peers, is AS24482 AS137409 AS53587.

Routes checked 14:16:24 UTC

Recent route changes

AS-path graph toward 45.61.250.0/23
BGP map of 45.61.250.0/237 networks on the paths RIPE RIS collector peers use to reach 45.61.250.0/23. Best path, chosen by the most peers: AS24482 → AS137409 → AS53587.AS8218 → AS137409 · 7 routesAS199524 → AS137409 · 6 routesAS6461 → AS137409 · 5 routesAS13030 → AS137409 · 4 routesAS24482 → AS137409 · 9 routes · best pathAS137409 → AS53587 · 59 routes · best pathAS53587 → 45.61.250.0/23 · 59 routes · best path7AS8218 → AS137409 · 7 routes6AS199524 → AS137409 · 6 routes5AS6461 → AS137409 · 5 routes4AS13030 → AS137409 · 4 routes9AS24482 → AS137409 · 9 routes · best path59AS137409 → AS53587 · 59 routes · best path59AS53587 → 45.61.250.0/23 · 59 routes · best pathAS137409GSL Networks Pty LTDAS137409 GSL Networks Pty LTD · transit · 59 routes · on the best pathAS53587AZURE TECHNOLOGYCO., LIMITEDAS53587 AZURE TECHNOLOGY CO., LIMITED · origin · 59 routes · on the best pathAS24482SG.GSAS24482 SG.GS · edge network · 9 routes · on the best pathAS8218NEO-ASN ZayoInfrastructure France SAAS8218 NEO-ASN Zayo Infrastructure France SA · edge network · 7 routesAS199524GCORE G-Core Labs S.A.AS199524 GCORE G-Core Labs S.A. · edge network · 6 routesT1AS6461Zayo BandwidthAS6461 Zayo Bandwidth · Tier 1 · 5 routesT2AS13030INIT7 Init7(Switzerland) Ltd.AS13030 INIT7 Init7 (Switzerland) Ltd. · Tier 2 · 4 routes45.61.250.0/2345.61.250.0/23

origin Tier 1Tier 2transitedge network prefix best path: chosen by 9 of 356 peers (3%) number on a line = peers using that link RIS data up to 14:15 UTC what the colours mean 12 of 274 paths drawn 6 quieter networks left out

View JSON Raw upstream

356collector peers
23RIS collectors
274distinct AS paths
3.3average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

NetworkPeersShare
AS137409 GSL Networks Pty LTD26073%
AS174 Cogent Communications, LLC6318%
AS21859 Zenlayer Inc339%

Transit networks

Networks between the collector peer and the origin.

NetworkPeersShare
AS137409 GSL Networks Pty LTD25371%
AS174 Cogent Communications, LLC6318%
AS21859 Zenlayer Inc339%
AS6939 Hurricane Electric LLC164%
AS3257 GTT-BACKBONE GTT Communications Inc.62%
AS1299 TWELVE99 Arelion Sweden AB62%
AS6461 Zayo Bandwidth51%
AS3303 SWISSCOM Swisscom (Schweiz) AG51%
AS3356 Level 3 Parent, LLC41%
AS8758 IWAY Iway AG3<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 originPeersShareCollectors
1AS24482AS137409AS5358793%9
2AS137409AS5358772%7
3AS8218AS137409AS5358772%6
4AS199524AS137409AS5358762%6
5AS6461AS137409AS5358751%5
6AS13030AS137409AS5358741%4
7AS51185AS137409AS5358741%4
8AS14840AS137409AS5358741%2
9AS47147AS137409AS5358741%4
10AS48185AS137409AS535873<1%3
11AS34927AS137409AS535873<1%3
12AS3214AS137409AS535873<1%3
13AS271253AS137409AS535873<1%2
14AS14907AS137409AS535873<1%3
15AS35280AS137409AS535873<1%3
16AS25091AS137409AS535873<1%3
17AS48362AS137409AS535873<1%3
18AS3320AS174AS535872<1%2
19AS3491AS174AS535872<1%2
20AS62167AS137409AS535872<1%2
21AS25160AS137409AS535872<1%2
22AS1299AS174AS535872<1%2
23AS18041AS137409AS535872<1%1
24AS35710AS137409AS535872<1%2
25AS49544AS137409AS535872<1%2
26AS9002AS137409AS535872<1%2
27AS212483AS137409AS535872<1%1
28AS34019AS137409AS535872<1%2
29AS15547AS174AS535872<1%2
30AS12779AS137409AS535872<1%2
31AS6762AS174AS535872<1%2
32AS51184AS137409AS535872<1%2
33AS47692AS137409AS535872<1%2
34AS28634AS137409AS535872<1%1
35AS199524AS174AS535872<1%2
36AS2497AS174AS535872<1%2
37AS19151AS21859AS535872<1%2
38AS49544AS3356AS174AS535872<1%1
39AS31027AS6797AS137409AS535872<1%1
40AS59890AS6939AS21859AS535872<1%2
41AS20612AS8758AS137409AS535872<1%1
42AS142289AS9583AS4755AS6453AS174AS535872<1%1
43AS15692AS174AS535871<1%1
44AS48070AS137409AS535871<1%1
45AS6894AS137409AS535871<1%1
46AS31742AS137409AS535871<1%1
47AS35266AS137409AS535871<1%1
48AS917AS137409AS535871<1%1
49AS1828AS21859AS535871<1%1
50AS6830AS137409AS535871<1%1

50 of 274 paths shown. All of them are in the JSON.

More prefixes from AS53587

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 14:15 UTC, fetched just now.