bgpmap

BGP map for 2400:6a80:c900::/40

2400:6a80:c900::/40 is announced by AS55821 RADIUS TELECOMS, INC. and seen by 352 peers of 23 RIPE RIS collectors, over 253 different AS paths. Its busiest upstreams are AS63927 RISE (97%), AS2914 NTT America, Inc. (1%) and AS59105 Home NOC Operators Group (<1%). The most common path, used by 17 peers, is AS6939 AS4637 AS63927 AS55821.

Routes checked 03:58:35 UTC

No change in the origin, the upstreams or the number of peers since 04:12 UTC on 29 Oct, when this site first looked at 2400:6a80:c900::/40.

AS-path graph toward 2400:6a80:c900::/40
BGP map of 2400:6a80:c900::/4011 networks on the paths RIPE RIS collector peers use to reach 2400:6a80:c900::/40. Best path, chosen by the most peers: AS6939 → AS4637 → AS63927 → AS55821.AS24482 → AS137409 · 8 routesAS137409 → AS63927 · 45 routesAS8218 → AS137409 · 6 routesAS199524 → AS137409 · 5 routesAS6461 → AS137409 · 5 routesAS3257 → AS63927 · 4 routesAS2914 → AS55821 · 3 routesAS6939 → AS4637 · 17 routes · best pathAS4637 → AS63927 · 17 routes · best pathAS63927 → AS55821 · 66 routes · best pathAS55821 → 2400:6a80:c900::/40 · 69 routes · best path8AS24482 → AS137409 · 8 routes45AS137409 → AS63927 · 45 routes6AS8218 → AS137409 · 6 routes5AS199524 → AS137409 · 5 routes5AS6461 → AS137409 · 5 routes4AS3257 → AS63927 · 4 routes3AS2914 → AS55821 · 3 routes17AS6939 → AS4637 · 17 routes · best path17AS4637 → AS63927 · 17 routes · best path66AS63927 → AS55821 · 66 routes · best path69AS55821 → 2400:6a80:c900::/40 · 69 routes · best pathAS55821RADIUS TELECOMS, INC.AS55821 RADIUS TELECOMS, INC. · origin · 69 routes · on the best pathAS63927RISEAS63927 RISE · transit · 66 routes · on the best pathAS137409GSL Networks Pty LTDAS137409 GSL Networks Pty LTD · transit · 45 routesT2AS6939Hurricane Electric LLCAS6939 Hurricane Electric LLC · Tier 2 · 17 routes · on the best pathT2AS4637Telstra GlobalAS4637 Telstra Global · Tier 2 · 17 routes · on the best pathAS24482SG.GSAS24482 SG.GS · edge network · 8 routesAS8218NEO-ASN ZayoInfrastructure France SAAS8218 NEO-ASN Zayo Infrastructure France SA · edge network · 6 routesAS199524GCORE G-Core Labs S.A.AS199524 GCORE G-Core Labs S.A. · edge network · 5 routesT1AS6461Zayo BandwidthAS6461 Zayo Bandwidth · Tier 1 · 5 routesT1AS3257GTT-BACKBONE GTTCommunications Inc.AS3257 GTT-BACKBONE GTT Communications Inc. · Tier 1 · 4 routesT1AS2914NTT America, Inc.AS2914 NTT America, Inc. · Tier 1 · 3 routes2400:6a80:c900::/402400:6a80:c900::/40

origin Tier 1Tier 2transitedge network prefix best path: chosen by 17 of 352 peers (5%) number on a line = peers using that link RIS data up to 03:57 UTC what the colours mean 12 of 253 paths drawn 5 quieter networks left out

View JSON Raw upstream

352collector peers
23RIS collectors
253distinct AS paths
4.3average AS hops, 2 to 7

Upstreams

Networks directly in front of the origin.

NetworkPeersShare
AS63927 RISE34297%
AS2914 NTT America, Inc.41%
AS59105 Home NOC Operators Group1<1%
AS17639 Converge ICT Solutions Inc.1<1%
AS24482 SG.GS1<1%
AS9002 RETN-AS RETN Limited1<1%
AS35280 F5 F5 Networks SARL1<1%
AS49544 i3Dnet i3D.net B.V1<1%

Transit networks

Networks between the collector peer and the origin.

NetworkPeersShare
AS63927 RISE34297%
AS137409 GSL Networks Pty LTD19856%
AS4637 Telstra Global8725%
AS6939 Hurricane Electric LLC7020%
AS3257 GTT-BACKBONE GTT Communications Inc.329%
AS3356 Level 3 Parent, LLC62%
AS1299 TWELVE99 Arelion Sweden AB51%
AS174 Cogent Communications, LLC41%
AS29632 NASSIST-AS Netassist International EOOD3<1%
AS9583 Sify Limited2<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
1AS6939AS4637AS63927AS55821175%15
2AS24482AS137409AS63927AS5582182%8
3AS137409AS63927AS5582162%6
4AS8218AS137409AS63927AS5582162%5
5AS199524AS137409AS63927AS5582151%5
6AS6461AS137409AS63927AS5582151%5
7AS9002AS3257AS63927AS5582141%4
8AS13030AS137409AS63927AS5582141%4
9AS14907AS137409AS63927AS5582141%4
10AS14840AS137409AS63927AS5582141%2
11AS2914AS558213<1%3
12AS49544AS137409AS63927AS558213<1%3
13AS12779AS137409AS63927AS558213<1%3
14AS34019AS137409AS63927AS558213<1%3
15AS15547AS137409AS63927AS558213<1%3
16AS25091AS137409AS63927AS558213<1%3
17AS48185AS6939AS4637AS63927AS558213<1%3
18AS48362AS6939AS4637AS63927AS558213<1%3
19AS1299AS63927AS558212<1%2
20AS3257AS63927AS558212<1%2
21AS2497AS3257AS63927AS558212<1%2
22AS19151AS137409AS63927AS558212<1%2
23AS6762AS3257AS63927AS558212<1%2
24AS852AS137409AS63927AS558212<1%2
25AS58057AS137409AS63927AS558212<1%2
26AS8529AS137409AS63927AS558212<1%2
27AS3214AS137409AS63927AS558212<1%2
28AS35710AS137409AS63927AS558212<1%2
29AS6667AS137409AS63927AS558212<1%2
30AS34927AS137409AS63927AS558212<1%2
31AS47147AS137409AS63927AS558212<1%2
32AS47692AS137409AS63927AS558212<1%2
33AS51184AS137409AS63927AS558212<1%2
34AS12859AS137409AS63927AS558212<1%1
35AS25160AS137409AS63927AS558212<1%2
36AS212483AS137409AS63927AS558212<1%1
37AS62167AS137409AS63927AS558212<1%2
38AS35280AS137409AS63927AS558212<1%2
39AS28917AS137409AS63927AS558212<1%1
40AS1403AS6939AS4637AS63927AS558212<1%1
41AS50628AS6939AS4637AS63927AS558212<1%2
42AS34927AS6939AS4637AS63927AS558212<1%1
43AS142289AS9583AS24115AS63927AS558212<1%1
44AS202032AS6939AS4637AS63927AS558212<1%2
45AS59890AS3356AS3257AS63927AS558212<1%2
46AS20612AS8758AS137409AS63927AS558212<1%1
47AS58057AS6939AS4637AS63927AS558212<1%1
48AS206271AS60707AS12735AS6939AS4637AS63927AS558212<1%1
49AS59105AS558211<1%1
50AS17639AS558211<1%1

50 of 253 paths shown. All of them are in the JSON.

More prefixes from AS55821

Routes seen by RIPE RIS in the 24 hours up to 1 Nov 2026, 03:57 UTC, fetched just now.