bgpmap

BGP map for 140.82.121.0/24

140.82.121.0/24 is announced by AS36459 GitHub, Inc. and seen by 343 peers of 23 RIPE RIS collectors, over 272 different AS paths. Its busiest upstreams are AS5405 INTERDOTLINK (29%), AS1299 TWELVE99 (20%) and AS6461 Zayo Bandwidth (17%). The most common path, used by 7 peers, is AS8218 AS36459.

Routes checked 11:18:22 UTC

No change in the origin, the upstreams or the number of peers since 02:23 UTC on 27 Oct, when this site first looked at 140.82.121.0/24.

AS-path graph toward 140.82.121.0/24
BGP map of 140.82.121.0/2411 networks on the paths RIPE RIS collector peers use to reach 140.82.121.0/24. Best path, chosen by the most peers: AS8218 → AS36459.AS24482 → AS5405 · 6 routesAS5405 → AS36459 · 15 routesAS6461 → AS36459 · 13 routesAS24482 → AS6461 · 5 routesAS13030 → AS36459 · 4 routesAS12779 → AS36459 · 4 routesAS48185 → AS6461 · 3 routesAS3491 → AS5405 · 3 routesAS25091 → AS5405 · 3 routesAS8218 → AS36459 · 7 routes · best pathAS36459 → 140.82.121.0/24 · 51 routes · best path6AS24482 → AS5405 · 6 routes15AS5405 → AS36459 · 15 routes13AS6461 → AS36459 · 13 routes5AS24482 → AS6461 · 5 routes4AS13030 → AS36459 · 4 routes4AS12779 → AS36459 · 4 routes3AS48185 → AS6461 · 3 routes3AS3491 → AS5405 · 3 routes3AS25091 → AS5405 · 3 routes7AS8218 → AS36459 · 7 routes · best path51AS36459 → 140.82.121.0/24 · 51 routes · best pathAS36459GitHub, Inc.AS36459 GitHub, Inc. · origin · 51 routes · on the best pathAS5405INTERDOTLINKInter.link GmbHAS5405 INTERDOTLINK Inter.link GmbH · transit · 15 routesT1AS6461Zayo BandwidthAS6461 Zayo Bandwidth · Tier 1 · 13 routesAS24482SG.GSAS24482 SG.GS · edge network · 11 routesAS8218NEO-ASN ZayoInfrastructure France SAAS8218 NEO-ASN Zayo Infrastructure France SA · edge network · 7 routes · on the best pathT2AS13030INIT7 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 routesAS14907Wikimedia Foundation Inc.AS14907 Wikimedia Foundation Inc. · edge network · 4 routesAS48185team_blue team.blue NVAS48185 team_blue team.blue NV · edge network · 3 routesT1AS3491PCCW Global (HK) Ltd.AS3491 PCCW Global (HK) Ltd. · Tier 1 · 3 routesAS25091IP-Max IP-Max SAAS25091 IP-Max IP-Max SA · edge network · 3 routes140.82.121.0/24140.82.121.0/24

origin Tier 1Tier 2transitedge network prefix best path: chosen by 7 of 343 peers (2%) number on a line = peers using that link RIS data up to 07:59 UTC what the colours mean 12 of 272 paths drawn 3 quieter networks left out

View JSON Raw upstream

343collector peers
23RIS collectors
272distinct AS paths
3.2average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

NetworkPeersShare
AS5405 INTERDOTLINK Inter.link GmbH9829%
AS1299 TWELVE99 Arelion Sweden AB6920%
AS6461 Zayo Bandwidth6017%
AS3257 GTT-BACKBONE GTT Communications Inc.268%
AS6939 Hurricane Electric LLC165%
AS8218 NEO-ASN Zayo Infrastructure France SA93%
AS13030 INIT7 Init7 (Switzerland) Ltd.72%
AS12779 ITGATE IT.Gate S.p.A.51%
AS47147 AS-ANX Anexia Cloud Solutions GmbH51%
AS34549 MEER-AS meerfarbig GmbH & Co. KG51%

Transit networks

Networks between the collector peer and the origin.

NetworkPeersShare
AS5405 INTERDOTLINK Inter.link GmbH9628%
AS1299 TWELVE99 Arelion Sweden AB6720%
AS6461 Zayo Bandwidth5516%
AS3257 GTT-BACKBONE GTT Communications Inc.257%
AS6939 Hurricane Electric LLC165%
AS3356 Level 3 Parent, LLC113%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.82%
AS174 Cogent Communications, LLC82%
AS33891 CORE-BACKBONE Core-Backbone GmbH51%
AS2914 NTT America, Inc.51%

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
1AS8218AS3645972%6
2AS24482AS5405AS3645962%6
3AS6461AS3645951%5
4AS24482AS6461AS3645951%5
5AS13030AS3645941%4
6AS12779AS3645941%4
7AS47147AS3645941%4
8AS14907AS1299AS3645941%4
9AS48185AS6461AS364593<1%3
10AS3491AS5405AS364593<1%3
11AS25091AS5405AS364593<1%3
12AS48362AS5405AS364593<1%3
13AS9002AS3257AS364593<1%3
14AS199524AS1299AS364593<1%3
15AS14840AS6762AS5405AS364593<1%2
16AS1299AS364592<1%2
17AS212483AS364592<1%1
18AS49544AS364592<1%2
19AS5405AS364592<1%2
20AS3214AS364592<1%2
21AS35710AS364592<1%2
22AS58057AS34549AS364592<1%2
23AS3320AS5405AS364592<1%2
24AS2914AS6461AS364592<1%2
25AS25160AS5405AS364592<1%2
26AS62167AS5405AS364592<1%2
27AS51185AS5405AS364592<1%2
28AS199524AS5405AS364592<1%2
29AS15547AS6461AS364592<1%2
30AS47692AS33891AS364592<1%2
31AS51184AS5405AS364592<1%2
32AS59890AS6939AS364592<1%2
33AS6762AS5405AS364592<1%2
34AS34019AS6461AS364592<1%2
35AS58057AS1836AS1299AS364592<1%2
36AS51185AS6762AS5405AS364592<1%2
37AS19151AS2914AS1299AS364592<1%2
38AS20612AS8758AS6461AS364592<1%1
39AS49544AS3356AS1299AS364592<1%1
40AS31027AS6797AS5405AS364592<1%1
41AS142289AS9583AS4755AS6453AS3257AS364592<1%1
42AS34549AS364591<1%1
43AS1828AS364591<1%1
44AS8455AS364591<1%1
45AS199938AS364591<1%1
46AS39351AS364591<1%1
47AS559AS364591<1%1
48AS6667AS364591<1%1
49AS35280AS364591<1%1
50AS24961AS364591<1%1

50 of 272 paths shown. All of them are in the JSON.

More prefixes from AS36459

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 07:59 UTC, fetched just now.