bgpmap

BGP map for 2400:cb00:a501::/48

2400:cb00:a501::/48 is announced by AS13335 Cloudflare, Inc. and seen by 307 peers of 23 RIPE RIS collectors, over 229 different AS paths. All of those routes reach it through one upstream, AS174 Cogent Communications, LLC. The most common path, used by 11 peers, is AS24482 AS6453 AS174 AS13335.

AS-path graph toward 2400:cb00:a501::/48
BGP map of 2400:cb00:a501::/4812 networks on the paths RIPE RIS collector peers use to reach 2400:cb00:a501::/48. Best path, chosen by the most peers: AS24482 → AS6453 → AS174 → AS13335.AS8218 → AS6461 · 7 routesAS6461 → AS174 · 12 routesAS199524 → AS174 · 6 routesAS9002 → AS3356 · 5 routesAS3356 → AS174 · 5 routesAS13030 → AS1299 · 4 routesAS1299 → AS174 · 7 routesAS47147 → AS1299 · 3 routesAS24482 → AS6453 · 11 routes · best pathAS6453 → AS174 · 11 routes · best pathAS174 → AS13335 · 58 routes · best pathAS13335 → 2400:cb00:a501::/48 · 58 routes · best path7AS8218 → AS6461 · 7 routes12AS6461 → AS174 · 12 routes6AS199524 → AS174 · 6 routes5AS9002 → AS3356 · 5 routes5AS3356 → AS174 · 5 routes4AS13030 → AS1299 · 4 routes7AS1299 → AS174 · 7 routes3AS47147 → AS1299 · 3 routes11AS24482 → AS6453 · 11 routes · best path11AS6453 → AS174 · 11 routes · best path58AS174 → AS13335 · 58 routes · best path58AS13335 → 2400:cb00:a501::/48 · 58 routes · best pathT1AS174CogentCommunications, LLCAS174 Cogent Communications, LLC · Tier 1 · 58 routes · on the best pathAS13335Cloudflare, Inc.AS13335 Cloudflare, Inc. · origin · 58 routes · on the best pathT1AS6461Zayo BandwidthAS6461 Zayo Bandwidth · Tier 1 · 12 routesAS24482SG.GSAS24482 SG.GS · edge network · 11 routes · on the best pathT1AS6453TATA COMMUNICATIONS(AMERICA) INCAS6453 TATA COMMUNICATIONS (AMERICA) INC · Tier 1 · 11 routes · on the best pathAS8218NEO-ASN ZayoInfrastructure France SAAS8218 NEO-ASN Zayo Infrastructure France SA · edge network · 7 routesT1AS1299TWELVE99 ArelionSweden ABAS1299 TWELVE99 Arelion Sweden AB · Tier 1 · 7 routesAS199524GCORE G-Core Labs S.A.AS199524 GCORE G-Core Labs S.A. · edge network · 6 routesT2AS9002RETN-AS RETN LimitedAS9002 RETN-AS RETN Limited · Tier 2 · 5 routesT1AS3356Level 3 Parent, LLCAS3356 Level 3 Parent, LLC · Tier 1 · 5 routesT2AS13030INIT7 Init7(Switzerland) Ltd.AS13030 INIT7 Init7 (Switzerland) Ltd. · Tier 2 · 4 routesAS47147AS-ANX Anexia CloudSolutions GmbHAS47147 AS-ANX Anexia Cloud Solutions GmbH · edge network · 3 routes2400:cb00:a501::/482400:cb00:a501::/48

origin Tier 1Tier 2edge network prefix best path: chosen by 11 of 307 peers (4%) number on a line = peers using that link RIS data up to 16:25 UTC what the colours mean 12 of 229 paths drawn 6 quieter networks left out

Download PNG View JSON Raw upstream

307collector peers
23RIS collectors
229distinct AS paths
3.8average AS hops, 3 to 6

Upstreams

Networks directly in front of the origin.

NetworkPeersShare
AS174 Cogent Communications, LLC307100%

Transit networks

Networks between the collector peer and the origin.

NetworkPeersShare
AS174 Cogent Communications, LLC307100%
AS1299 TWELVE99 Arelion Sweden AB4715%
AS3356 Level 3 Parent, LLC248%
AS6453 TATA COMMUNICATIONS (AMERICA) INC155%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.145%
AS2914 NTT America, Inc.124%
AS6461 Zayo Bandwidth103%
AS3257 GTT-BACKBONE GTT Communications Inc.103%
AS3303 SWISSCOM Swisscom (Schweiz) AG83%
AS1764 NEXTLAYER-AS Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH72%

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
1AS24482AS6453AS174AS13335114%11
2AS8218AS6461AS174AS1333572%6
3AS199524AS174AS1333562%6
4AS6461AS174AS1333552%5
5AS9002AS3356AS174AS1333552%5
6AS14840AS174AS1333541%2
7AS12779AS174AS1333541%4
8AS13030AS1299AS174AS1333541%4
9AS2914AS174AS133353<1%3
10AS3491AS174AS133353<1%3
11AS47147AS1299AS174AS133353<1%3
12AS15547AS3303AS174AS133353<1%3
13AS2497AS174AS133352<1%2
14AS19151AS174AS133352<1%2
15AS6762AS174AS133352<1%2
16AS852AS174AS133352<1%2
17AS37721AS174AS133352<1%1
18AS1299AS174AS133352<1%2
19AS3257AS174AS133352<1%2
20AS6667AS174AS133352<1%2
21AS6830AS174AS133352<1%2
22AS25160AS174AS133352<1%2
23AS62167AS174AS133352<1%2
24AS59890AS174AS133352<1%2
25AS1403AS577AS174AS133352<1%1
26AS58057AS34549AS174AS133352<1%2
27AS49544AS3356AS174AS133352<1%1
28AS49544AS2914AS174AS133352<1%2
29AS31027AS1299AS174AS133352<1%1
30AS48362AS1764AS174AS133352<1%2
31AS51184AS1764AS174AS133352<1%2
32AS12859AS1299AS174AS133352<1%1
33AS14907AS1299AS174AS133352<1%2
34AS34019AS3303AS174AS133352<1%2
35AS49544AS1299AS174AS133352<1%2
36AS42473AS1299AS174AS133352<1%2
37AS917AS60068AS174AS133352<1%2
38AS35280AS3356AS174AS133352<1%2
39AS28917AS3257AS174AS133352<1%1
40AS20612AS9044AS174AS133352<1%1
41AS35710AS48200AS1273AS174AS133352<1%2
42AS142289AS9583AS2914AS174AS133352<1%1
43AS47692AS33891AS1299AS174AS133352<1%2
44AS206271AS60707AS12735AS6762AS174AS133352<1%1
45AS52320AS174AS133351<1%1
46AS21700AS174AS133351<1%1
47AS7018AS174AS133351<1%1
48AS20205AS174AS133351<1%1
49AS17639AS174AS133351<1%1
50AS22652AS174AS133351<1%1

50 of 229 paths shown. All of them are in the JSON.

More prefixes from AS13335

Routes seen by RIPE RIS in the 24 hours up to 15 Sep 2026, 16:25 UTC, fetched just now.