bgpmap

BGP map for 156.59.156.0/22

156.59.156.0/22 is announced by AS21859 Zenlayer Inc and seen by 327 peers of 23 RIPE RIS collectors, over 260 different AS paths. Its busiest upstreams are AS4229 Zenlayer Inc (77%), AS6939 Hurricane Electric LLC (12%) and AS24482 SG.GS (3%). The most common path, used by 11 peers, is AS24482 AS21859.

Routes checked 23:33:58 UTC

No change in the origin, the upstreams or the number of peers since 23:33 UTC, when this site first looked at 156.59.156.0/22.

AS-path graph toward 156.59.156.0/22
BGP map of 156.59.156.0/2215 networks on the paths RIPE RIS collector peers use to reach 156.59.156.0/22. Best path, chosen by the most peers: AS24482 → AS21859.AS8218 → AS6461 · 5 routesAS6461 → AS2914 · 8 routesAS2914 → AS4229 · 24 routesAS4229 → AS21859 · 36 routesAS13030 → AS1299 · 4 routesAS1299 → AS4229 · 4 routesAS12779 → AS2914 · 4 routesAS199524 → AS6453 · 4 routesAS6453 → AS4229 · 8 routesAS14840 → AS174 · 4 routesAS174 → AS6453 · 4 routesAS3303 → AS6939 · 3 routesAS6939 → AS21859 · 3 routesAS24482 → AS21859 · 11 routes · best pathAS21859 → 156.59.156.0/22 · 50 routes · best path5AS8218 → AS6461 · 5 routes8AS6461 → AS2914 · 8 routes24AS2914 → AS4229 · 24 routes36AS4229 → AS21859 · 36 routes4AS13030 → AS1299 · 4 routes4AS1299 → AS4229 · 4 routes4AS12779 → AS2914 · 4 routes4AS199524 → AS6453 · 4 routes8AS6453 → AS4229 · 8 routes4AS14840 → AS174 · 4 routes4AS174 → AS6453 · 4 routes3AS3303 → AS6939 · 3 routes3AS6939 → AS21859 · 3 routes11AS24482 → AS21859 · 11 routes · best path50AS21859 → 156.59.156.0/22 · 50 routes · best pathAS21859Zenlayer IncAS21859 Zenlayer Inc · origin · 50 routes · on the best pathAS4229Zenlayer IncAS4229 Zenlayer Inc · transit · 36 routesT1AS2914NTT America, Inc.AS2914 NTT America, Inc. · Tier 1 · 24 routesAS24482SG.GSAS24482 SG.GS · edge network · 11 routes · on the best pathT1AS6461Zayo BandwidthAS6461 Zayo Bandwidth · Tier 1 · 8 routesT1AS6453TATA COMMUNICATIONS(AMERICA) INCAS6453 TATA COMMUNICATIONS (AMERICA) INC · Tier 1 · 8 routesAS8218NEO-ASN ZayoInfrastructure France SAAS8218 NEO-ASN Zayo Infrastructure France SA · edge network · 5 routesT2AS13030INIT7 Init7(Switzerland) Ltd.AS13030 INIT7 Init7 (Switzerland) Ltd. · Tier 2 · 4 routesT1AS1299TWELVE99 ArelionSweden ABAS1299 TWELVE99 Arelion Sweden AB · Tier 1 · 4 routesAS12779ITGATE IT.Gate S.p.A.AS12779 ITGATE IT.Gate S.p.A. · edge network · 4 routesAS199524GCORE G-Core Labs S.A.AS199524 GCORE G-Core Labs S.A. · edge network · 4 routesAS14840BR.Digital TelecomAS14840 BR.Digital Telecom · edge network · 4 routesT1AS174CogentCommunications, LLCAS174 Cogent Communications, LLC · Tier 1 · 4 routesT2AS3303SWISSCOM Swisscom(Schweiz) AGAS3303 SWISSCOM Swisscom (Schweiz) AG · Tier 2 · 3 routesT2AS6939Hurricane Electric LLCAS6939 Hurricane Electric LLC · Tier 2 · 3 routes156.59.156.0/22156.59.156.0/22

origin Tier 1Tier 2transitedge network prefix best path: chosen by 11 of 327 peers (3%) number on a line = peers using that link RIS data up to 23:33 UTC what the colours mean 12 of 260 paths drawn 4 quieter networks left out

Download PNG View JSON Raw upstream

327collector peers
23RIS collectors
260distinct AS paths
4.4average AS hops, 2 to 7

Upstreams

Networks directly in front of the origin.

NetworkPeersShare
AS4229 Zenlayer Inc25277%
AS6939 Hurricane Electric LLC3812%
AS24482 SG.GS113%
AS20485 TRANSTELECOM Joint Stock Company TransTeleCom41%
AS8966 Etisalat-AS EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC41%
AS38008 Aperture Science Limited2<1%
AS9002 RETN-AS RETN Limited2<1%
AS4635 Hong Kong Internet Exchange--Route Server 12<1%
AS4637 Telstra Global2<1%
AS55720 Gigabit Hosting Sdn Bhd1<1%

Transit networks

Networks between the collector peer and the origin.

NetworkPeersShare
AS4229 Zenlayer Inc25277%
AS2914 NTT America, Inc.14143%
AS6453 TATA COMMUNICATIONS (AMERICA) INC8526%
AS6939 Hurricane Electric LLC3812%
AS3356 Level 3 Parent, LLC268%
AS174 Cogent Communications, LLC247%
AS1299 TWELVE99 Arelion Sweden AB186%
AS3303 SWISSCOM Swisscom (Schweiz) AG144%
AS6461 Zayo Bandwidth113%
AS3320 DTAG Deutsche Telekom AG113%

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
1AS24482AS21859113%11
2AS8218AS6461AS2914AS4229AS2185952%5
3AS13030AS1299AS4229AS2185941%4
4AS12779AS2914AS4229AS2185941%4
5AS199524AS6453AS4229AS2185941%4
6AS14840AS174AS6453AS4229AS2185941%2
7AS2914AS4229AS218593<1%3
8AS3491AS2914AS4229AS218593<1%3
9AS48185AS2914AS4229AS218593<1%3
10AS49544AS2914AS4229AS218593<1%3
11AS34019AS3303AS6939AS218593<1%3
12AS6461AS2914AS4229AS218593<1%3
13AS48362AS1764AS2914AS4229AS218593<1%3
14AS47147AS3320AS6453AS4229AS218593<1%3
15AS1299AS4229AS218592<1%2
16AS8529AS6939AS218592<1%2
17AS59890AS6939AS218592<1%2
18AS3257AS6453AS4229AS218592<1%2
19AS6461AS6453AS4229AS218592<1%2
20AS6830AS2914AS4229AS218592<1%2
21AS25160AS2914AS4229AS218592<1%2
22AS14907AS2914AS4229AS218592<1%2
23AS15547AS3303AS6939AS218592<1%2
24AS6762AS2914AS4229AS218592<1%2
25AS47692AS2914AS4229AS218592<1%2
26AS25091AS6453AS4229AS218592<1%2
27AS9002AS6453AS4229AS218592<1%2
28AS2497AS2914AS4229AS218592<1%2
29AS19151AS2914AS4229AS218592<1%2
30AS8218AS6461AS6453AS4229AS218592<1%2
31AS58057AS34549AS2914AS4229AS218592<1%2
32AS49544AS3356AS2914AS4229AS218592<1%1
33AS142289AS9583AS1299AS4229AS218592<1%1
34AS31027AS3356AS2914AS4229AS218592<1%1
35AS35710AS3320AS6453AS4229AS218592<1%2
36AS51184AS47692AS2914AS4229AS218592<1%2
37AS51185AS6762AS2914AS4229AS218592<1%2
38AS20612AS8758AS3303AS6939AS218592<1%1
39AS271253AS3356AS2914AS4229AS218592<1%1
40AS55720AS218591<1%1
41AS38008AS218591<1%1
42AS142271AS218591<1%1
43AS134823AS218591<1%1
44AS9002AS218591<1%1
45AS45896AS218591<1%1
46AS49544AS218591<1%1
47AS35280AS218591<1%1
48AS20205AS6939AS218591<1%1
49AS49673AS20485AS218591<1%1
50AS55720AS6939AS218591<1%1

50 of 260 paths shown. All of them are in the JSON.

More prefixes from AS21859

Routes seen by RIPE RIS in the 24 hours up to 15 Sep 2026, 23:33 UTC, fetched just now.