bgpmap

BGP map for 156.244.128.0/22

156.244.128.0/22 is announced by AS17561 LARUS Limited and seen by 330 peers of 23 RIPE RIS collectors, over 254 different AS paths. All of those routes reach it through one upstream, AS51601 IPTP. The most common path, used by 8 peers, is AS24482 AS2914 AS3356 AS41095 AS51601 AS17561.

Routes checked 22:51:49 UTC

No change in the origin, the upstreams or the number of peers since 22:51 UTC, when this site first looked at 156.244.128.0/22.

AS-path graph toward 156.244.128.0/22
BGP map of 156.244.128.0/2212 networks on the paths RIPE RIS collector peers use to reach 156.244.128.0/22. Best path, chosen by the most peers: AS24482 → AS2914 → AS3356 → AS41095 → AS51601 → AS17561.AS8218 → AS41095 · 7 routesAS6461 → AS41095 · 5 routesAS13030 → AS41095 · 4 routesAS12779 → AS41095 · 4 routesAS14840 → AS3356 · 4 routesAS24482 → AS51601 · 3 routesAS25091 → AS51601 · 6 routesAS24482 → AS2914 · 8 routes · best pathAS2914 → AS3356 · 11 routes · best pathAS3356 → AS41095 · 15 routes · best pathAS41095 → AS51601 · 41 routes · best pathAS51601 → AS17561 · 50 routes · best pathAS17561 → 156.244.128.0/22 · 50 routes · best path7AS8218 → AS41095 · 7 routes5AS6461 → AS41095 · 5 routes4AS13030 → AS41095 · 4 routes4AS12779 → AS41095 · 4 routes4AS14840 → AS3356 · 4 routes3AS24482 → AS51601 · 3 routes6AS25091 → AS51601 · 6 routes8AS24482 → AS2914 · 8 routes · best path11AS2914 → AS3356 · 11 routes · best path15AS3356 → AS41095 · 15 routes · best path41AS41095 → AS51601 · 41 routes · best path50AS51601 → AS17561 · 50 routes · best path50AS17561 → 156.244.128.0/22 · 50 routes · best pathAS51601IPTP IPTP LTDAS51601 IPTP IPTP LTD · transit · 50 routes · on the best pathAS17561LARUS LimitedAS17561 LARUS Limited · origin · 50 routes · on the best pathAS41095IPTP IPTP LTDAS41095 IPTP IPTP LTD · transit · 41 routes · on the best pathT1AS3356Level 3 Parent, LLCAS3356 Level 3 Parent, LLC · Tier 1 · 15 routes · on the best pathAS24482SG.GSAS24482 SG.GS · edge network · 11 routes · on the best pathT1AS2914NTT America, Inc.AS2914 NTT America, Inc. · Tier 1 · 11 routes · on the best pathAS8218NEO-ASN ZayoInfrastructure France SAAS8218 NEO-ASN Zayo Infrastructure France SA · edge network · 7 routesAS25091IP-Max IP-Max SAAS25091 IP-Max IP-Max SA · transit · 6 routesT1AS6461Zayo BandwidthAS6461 Zayo Bandwidth · Tier 1 · 5 routesT2AS13030INIT7 Init7(Switzerland) Ltd.AS13030 INIT7 Init7 (Switzerland) Ltd. · Tier 2 · 4 routesAS12779ITGATE IT.Gate S.p.A.AS12779 ITGATE IT.Gate S.p.A. · edge network · 4 routesAS14840BR.Digital TelecomAS14840 BR.Digital Telecom · edge network · 4 routes156.244.128.0/22156.244.128.0/22

origin Tier 1Tier 2transitedge network prefix best path: chosen by 8 of 330 peers (2%) number on a line = peers using that link RIS data up to 22:51 UTC what the colours mean 12 of 254 paths drawn 3 quieter networks left out

Download PNG View JSON Raw upstream

330collector peers
23RIS collectors
254distinct AS paths
5.1average AS hops, 2 to 8

Upstreams

Networks directly in front of the origin.

NetworkPeersShare
AS51601 IPTP IPTP LTD330100%

Transit networks

Networks between the collector peer and the origin.

NetworkPeersShare
AS51601 IPTP IPTP LTD329100%
AS41095 IPTP IPTP LTD23872%
AS3356 Level 3 Parent, LLC13541%
AS50509 TRANSROUTE Transroute Telecom LTD3912%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.278%
AS6939 Hurricane Electric LLC268%
AS2914 NTT America, Inc.247%
AS1299 TWELVE99 Arelion Sweden AB247%
AS174 Cogent Communications, LLC124%
AS25091 IP-Max IP-Max SA103%

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
1AS24482AS2914AS3356AS41095AS51601AS1756182%8
2AS8218AS41095AS51601AS1756172%6
3AS6461AS41095AS51601AS1756152%5
4AS13030AS41095AS51601AS1756141%4
5AS12779AS41095AS51601AS1756141%4
6AS14840AS3356AS41095AS51601AS1756141%2
7AS24482AS51601AS175613<1%3
8AS25091AS51601AS175613<1%3
9AS48185AS41095AS51601AS175613<1%3
10AS49544AS41095AS51601AS175613<1%3
11AS34019AS25091AS51601AS175613<1%3
12AS2914AS3356AS41095AS51601AS175613<1%3
13AS9002AS3216AS50509AS51601AS175613<1%3
14AS49544AS3356AS41095AS51601AS175613<1%2
15AS51185AS6762AS50509AS51601AS175613<1%3
16AS35280AS3356AS41095AS51601AS175613<1%3
17AS6830AS41095AS51601AS175612<1%2
18AS31027AS41095AS51601AS175612<1%1
19AS8529AS6939AS51601AS175612<1%2
20AS6762AS50509AS51601AS175612<1%2
21AS59890AS6939AS51601AS175612<1%2
22AS2497AS41095AS51601AS175612<1%2
23AS19151AS41095AS51601AS175612<1%2
24AS917AS60068AS50509AS51601AS175612<1%2
25AS3257AS3356AS41095AS51601AS175612<1%2
26AS3320AS3356AS41095AS51601AS175612<1%2
27AS3491AS3356AS41095AS51601AS175612<1%2
28AS62167AS3356AS41095AS51601AS175612<1%2
29AS1299AS3356AS41095AS51601AS175612<1%2
30AS50628AS3356AS41095AS51601AS175612<1%2
31AS15547AS3303AS6939AS51601AS175612<1%2
32AS199524AS6762AS50509AS51601AS175612<1%2
33AS47692AS33891AS41095AS51601AS175612<1%2
34AS20612AS9044AS41095AS51601AS175612<1%1
35AS271253AS3356AS41095AS51601AS175612<1%1
36AS25160AS2914AS3356AS41095AS51601AS175612<1%2
37AS34927AS1299AS3356AS41095AS51601AS175612<1%2
38AS58057AS1836AS3356AS41095AS51601AS175612<1%2
39AS35710AS3320AS3356AS41095AS51601AS175612<1%2
40AS14907AS2914AS3356AS41095AS51601AS175612<1%2
41AS51184AS1764AS3356AS41095AS51601AS175612<1%2
42AS48362AS1764AS3356AS41095AS51601AS175612<1%2
43AS47147AS1299AS3356AS41095AS51601AS175612<1%2
44AS199524AS1299AS3356AS41095AS51601AS175612<1%2
45AS58057AS34549AS2914AS3356AS41095AS51601AS175612<1%2
46AS142289AS9583AS4755AS6453AS3356AS41095AS51601AS175612<1%1
47AS51601AS175611<1%1
48AS49673AS51601AS175611<1%1
49AS36236AS51601AS175611<1%1
50AS28910AS51601AS175611<1%1

50 of 254 paths shown. All of them are in the JSON.

More prefixes from AS17561

Routes seen by RIPE RIS in the 24 hours up to 15 Sep 2026, 22:51 UTC, fetched just now.