bgpmap

BGP map for 2a0b:1187:5000::/44

2a0b:1187:5000::/44 is announced by AS209554 ISIF-AS and seen by 353 peers of 23 RIPE RIS collectors, over 256 different AS paths. All of those routes reach it through one upstream, AS4743 ISIF LIMITED. The most common path, used by 10 peers, is AS24482 AS137409 AS9516 AS49304 AS4743 AS209554.

Routes checked 04:12:32 UTC

No change in the origin, the upstreams or the number of peers since 04:12 UTC, when this site first looked at 2a0b:1187:5000::/44.

AS-path graph toward 2a0b:1187:5000::/44
BGP map of 2a0b:1187:5000::/4412 networks on the paths RIPE RIS collector peers use to reach 2a0b:1187:5000::/44. Best path, chosen by the most peers: AS24482 → AS137409 → AS9516 → AS49304 → AS4743 → AS209554.AS6939 → AS49304 · 12 routesAS8218 → AS137409 · 7 routesAS199524 → AS137409 · 6 routesAS6461 → AS137409 · 5 routesAS9002 → AS137409 · 4 routesAS15547 → AS6939 · 3 routesAS24482 → AS137409 · 10 routes · best pathAS137409 → AS9516 · 54 routes · best pathAS9516 → AS49304 · 54 routes · best pathAS49304 → AS4743 · 66 routes · best pathAS4743 → AS209554 · 66 routes · best pathAS209554 → 2a0b:1187:5000::/44 · 66 routes · best path12AS6939 → AS49304 · 12 routes7AS8218 → AS137409 · 7 routes6AS199524 → AS137409 · 6 routes5AS6461 → AS137409 · 5 routes4AS9002 → AS137409 · 4 routes3AS15547 → AS6939 · 3 routes10AS24482 → AS137409 · 10 routes · best path54AS137409 → AS9516 · 54 routes · best path54AS9516 → AS49304 · 54 routes · best path66AS49304 → AS4743 · 66 routes · best path66AS4743 → AS209554 · 66 routes · best path66AS209554 → 2a0b:1187:5000::/44 · 66 routes · best pathAS49304SAKURA-AS SAKURALINK LIMITEDAS49304 SAKURA-AS SAKURA LINK LIMITED · transit · 66 routes · on the best pathAS4743ISIF LIMITEDAS4743 ISIF LIMITED · transit · 66 routes · on the best pathAS209554ISIF-AS ISIF OUAS209554 ISIF-AS ISIF OU · origin · 66 routes · on the best pathAS137409GSL Networks Pty LTDAS137409 GSL Networks Pty LTD · transit · 54 routes · on the best pathAS9516SAKURA LINK LIMITEDAS9516 SAKURA LINK LIMITED · transit · 54 routes · on the best pathT2AS6939Hurricane Electric LLCAS6939 Hurricane Electric LLC · Tier 2 · 12 routesAS24482SG.GSAS24482 SG.GS · edge network · 10 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 routesT2AS9002RETN-AS RETN LimitedAS9002 RETN-AS RETN Limited · Tier 2 · 4 routesAS15547NETPLUS netplus.ch SAAS15547 NETPLUS netplus.ch SA · edge network · 3 routes2a0b:1187:5000::/442a0b:1187:5000::/44

origin Tier 1Tier 2transitedge network prefix best path: chosen by 10 of 353 peers (3%) number on a line = peers using that link RIS data up to 04:11 UTC what the colours mean 12 of 256 paths drawn 4 quieter networks left out

Download PNG View JSON Raw upstream

353collector peers
23RIS collectors
256distinct AS paths
6.0average AS hops, 4 to 10

Upstreams

Networks directly in front of the origin.

NetworkPeersShare
AS4743 ISIF LIMITED353100%

Transit networks

Networks between the collector peer and the origin.

NetworkPeersShare
AS49304 SAKURA-AS SAKURA LINK LIMITED353100%
AS4743 ISIF LIMITED353100%
AS9516 SAKURA LINK LIMITED25873%
AS137409 GSL Networks Pty LTD25271%
AS6939 Hurricane Electric LLC8223%
AS174 Cogent Communications, LLC226%
AS3257 GTT-BACKBONE GTT Communications Inc.134%
AS6461 Zayo Bandwidth72%
AS3356 Level 3 Parent, LLC51%
AS3303 SWISSCOM Swisscom (Schweiz) AG41%

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
1AS24482AS137409AS9516AS49304AS4743AS209554103%10
2AS6939AS49304AS4743AS20955493%9
3AS8218AS137409AS9516AS49304AS4743AS20955472%6
4AS137409AS9516AS49304AS4743AS20955462%6
5AS199524AS137409AS9516AS49304AS4743AS20955462%6
6AS6461AS137409AS9516AS49304AS4743AS20955451%5
7AS9002AS137409AS9516AS49304AS4743AS20955441%4
8AS13030AS137409AS9516AS49304AS4743AS20955441%4
9AS14907AS137409AS9516AS49304AS4743AS20955441%4
10AS14840AS137409AS9516AS49304AS4743AS20955441%2
11AS12779AS137409AS9516AS49304AS4743AS20955441%4
12AS15547AS6939AS49304AS4743AS2095543<1%3
13AS51185AS137409AS9516AS49304AS4743AS2095543<1%3
14AS48185AS137409AS9516AS49304AS4743AS2095543<1%3
15AS49544AS137409AS9516AS49304AS4743AS2095543<1%3
16AS48362AS137409AS9516AS49304AS4743AS2095543<1%3
17AS25091AS137409AS9516AS49304AS4743AS2095543<1%3
18AS37721AS6939AS49304AS4743AS2095542<1%1
19AS8529AS6939AS49304AS4743AS2095542<1%2
20AS47692AS6939AS49304AS4743AS2095542<1%2
21AS51184AS6939AS49304AS4743AS2095542<1%2
22AS62167AS6939AS49304AS4743AS2095542<1%2
23AS202032AS6939AS49304AS4743AS2095542<1%2
24AS59890AS6939AS49304AS4743AS2095542<1%2
25AS58057AS6939AS49304AS4743AS2095542<1%1
26AS19151AS137409AS9516AS49304AS4743AS2095542<1%2
27AS852AS137409AS9516AS49304AS4743AS2095542<1%2
28AS1403AS577AS6939AS49304AS4743AS2095542<1%1
29AS58057AS137409AS9516AS49304AS4743AS2095542<1%2
30AS18041AS137409AS9516AS49304AS4743AS2095542<1%1
31AS31027AS137409AS9516AS49304AS4743AS2095542<1%1
32AS35710AS137409AS9516AS49304AS4743AS2095542<1%2
33AS3214AS137409AS9516AS49304AS4743AS2095542<1%2
34AS3257AS137409AS9516AS49304AS4743AS2095542<1%2
35AS6667AS137409AS9516AS49304AS4743AS2095542<1%2
36AS34019AS137409AS9516AS49304AS4743AS2095542<1%2
37AS34927AS137409AS9516AS49304AS4743AS2095542<1%2
38AS6830AS137409AS9516AS49304AS4743AS2095542<1%2
39AS12859AS137409AS9516AS49304AS4743AS2095542<1%1
40AS25160AS137409AS9516AS49304AS4743AS2095542<1%2
41AS212483AS137409AS9516AS49304AS4743AS2095542<1%1
42AS35280AS137409AS9516AS49304AS4743AS2095542<1%2
43AS28917AS137409AS9516AS49304AS4743AS2095542<1%1
44AS2914AS3257AS137409AS9516AS49304AS4743AS2095542<1%2
45AS142289AS9583AS137409AS9516AS49304AS4743AS2095542<1%1
46AS3320AS6461AS137409AS9516AS49304AS4743AS2095542<1%2
47AS20612AS8758AS137409AS9516AS49304AS4743AS2095542<1%1
48AS49544AS3356AS174AS137409AS9516AS49304AS4743AS2095542<1%1
49AS47147AS1299AS174AS137409AS9516AS49304AS4743AS2095542<1%2
50AS206271AS60707AS12735AS9121AS3257AS137409AS9516AS49304AS4743AS2095542<1%1

50 of 256 paths shown. All of them are in the JSON.

More prefixes from AS209554

Routes seen by RIPE RIS in the 24 hours up to 17 Sep 2026, 04:11 UTC, fetched just now.