bgpmap

BGP map for 2801:1f0:4076::/47

2801:1f0:4076::/47 is announced by AS21433 AccentureFSSC and seen by 326 peers of 23 RIPE RIS collectors, over 248 different AS paths. All of those routes reach it through one upstream, AS263785 COLUMBUS NETWORKS DE COSTA RICA SOCIEDAD DE RESPONSABILIDAD LIMITADA. The most common path, used by 7 peers, is AS8218 AS6830 AS23520 AS52228 AS263785 AS21433.

Routes checked 17:51:09 UTC

No change in the origin, the upstreams or the number of peers since 23:57 UTC on 26 Oct, when this site first looked at 2801:1f0:4076::/47.

AS-path graph toward 2801:1f0:4076::/47
BGP map of 2801:1f0:4076::/4713 networks on the paths RIPE RIS collector peers use to reach 2801:1f0:4076::/47. Best path, chosen by the most peers: AS8218 → AS6830 → AS23520 → AS52228 → AS263785 → AS21433.AS24482 → AS2914 · 7 routesAS2914 → AS6830 · 10 routesAS6939 → AS1299 · 5 routesAS1299 → AS23520 · 21 routesAS9002 → AS6830 · 5 routesAS6939 → AS6830 · 4 routesAS13030 → AS1299 · 4 routesAS174 → AS23520 · 4 routesAS8218 → AS6830 · 7 routes · best pathAS6830 → AS23520 · 26 routes · best pathAS23520 → AS52228 · 51 routes · best pathAS52228 → AS263785 · 51 routes · best pathAS263785 → AS21433 · 51 routes · best pathAS21433 → 2801:1f0:4076::/47 · 51 routes · best path7AS24482 → AS2914 · 7 routes10AS2914 → AS6830 · 10 routes5AS6939 → AS1299 · 5 routes21AS1299 → AS23520 · 21 routes5AS9002 → AS6830 · 5 routes4AS6939 → AS6830 · 4 routes4AS13030 → AS1299 · 4 routes4AS174 → AS23520 · 4 routes7AS8218 → AS6830 · 7 routes · best path26AS6830 → AS23520 · 26 routes · best path51AS23520 → AS52228 · 51 routes · best path51AS52228 → AS263785 · 51 routes · best path51AS263785 → AS21433 · 51 routes · best path51AS21433 → 2801:1f0:4076::/47 · 51 routes · best pathT2AS23520ColumbusNetworks USA, Inc.AS23520 Columbus Networks USA, Inc. · Tier 2 · 51 routes · on the best pathAS52228Cable TicaAS52228 Cable Tica · transit · 51 routes · on the best pathAS263785COLUMBUS NETWORKS DECOSTA RICA SOCIEDAD DERESPONSABILIDAD LIMITADAAS263785 COLUMBUS NETWORKS DE COSTA RICA SOCIEDAD DE RESPONSABILIDAD LIMITADA · transit · 51 routes · on the best pathAS21433AccentureFSSCAccenture UK LimitedAS21433 AccentureFSSC Accenture UK Limited · origin · 51 routes · on the best pathT1AS6830LibertyGlobal LibertyGlobal Europe Holding B.V.AS6830 LibertyGlobal Liberty Global Europe Holding B.V. · Tier 1 · 26 routes · on the best pathT1AS1299TWELVE99 ArelionSweden ABAS1299 TWELVE99 Arelion Sweden AB · Tier 1 · 21 routesT1AS2914NTT America, Inc.AS2914 NTT America, Inc. · Tier 1 · 10 routesT2AS6939Hurricane Electric LLCAS6939 Hurricane Electric LLC · Tier 2 · 9 routesAS8218NEO-ASN ZayoInfrastructure France SAAS8218 NEO-ASN Zayo Infrastructure France SA · edge network · 7 routes · on the best pathAS24482SG.GSAS24482 SG.GS · edge network · 7 routesT2AS9002RETN-AS RETN LimitedAS9002 RETN-AS RETN Limited · Tier 2 · 5 routesT2AS13030INIT7 Init7(Switzerland) Ltd.AS13030 INIT7 Init7 (Switzerland) Ltd. · Tier 2 · 4 routesT1AS174CogentCommunications, LLCAS174 Cogent Communications, LLC · Tier 1 · 4 routes2801:1f0:4076::/472801:1f0:4076::/47

origin Tier 1Tier 2transitedge network prefix best path: chosen by 7 of 326 peers (2%) number on a line = peers using that link RIS data up to 17:50 UTC what the colours mean 12 of 248 paths drawn 5 quieter networks left out

View JSON Raw upstream

326collector peers
23RIS collectors
248distinct AS paths
6.5average AS hops, 5 to 9

Upstreams

Networks directly in front of the origin.

NetworkPeersShare
AS263785 COLUMBUS NETWORKS DE COSTA RICA SOCIEDAD DE RESPONSABILIDAD LIMITADA326100%

Transit networks

Networks between the collector peer and the origin.

NetworkPeersShare
AS23520 Columbus Networks USA, Inc.326100%
AS52228 Cable Tica326100%
AS263785 COLUMBUS NETWORKS DE COSTA RICA SOCIEDAD DE RESPONSABILIDAD LIMITADA326100%
AS1299 TWELVE99 Arelion Sweden AB13742%
AS6830 LibertyGlobal Liberty Global Europe Holding B.V.10432%
AS174 Cogent Communications, LLC6721%
AS6939 Hurricane Electric LLC4915%
AS2914 NTT America, Inc.124%
AS3303 SWISSCOM Swisscom (Schweiz) AG93%
AS3356 Level 3 Parent, LLC72%

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
1AS8218AS6830AS23520AS52228AS263785AS2143372%6
2AS24482AS2914AS6830AS23520AS52228AS263785AS2143372%7
3AS6939AS1299AS23520AS52228AS263785AS2143352%5
4AS9002AS6830AS23520AS52228AS263785AS2143352%5
5AS6939AS6830AS23520AS52228AS263785AS2143341%4
6AS13030AS1299AS23520AS52228AS263785AS2143341%4
7AS14840AS174AS23520AS52228AS263785AS2143341%2
8AS199524AS1299AS23520AS52228AS263785AS214333<1%3
9AS2914AS6830AS23520AS52228AS263785AS214333<1%3
10AS14907AS1299AS23520AS52228AS263785AS214333<1%3
11AS48185AS1299AS23520AS52228AS263785AS214333<1%3
12AS48362AS1299AS23520AS52228AS263785AS214333<1%3
13AS15547AS3303AS23520AS52228AS263785AS214333<1%3
14AS25091AS6830AS23520AS52228AS263785AS214333<1%3
15AS1299AS23520AS52228AS263785AS214332<1%2
16AS6830AS23520AS52228AS263785AS214332<1%2
17AS2497AS174AS23520AS52228AS263785AS214332<1%2
18AS19151AS174AS23520AS52228AS263785AS214332<1%2
19AS6762AS1299AS23520AS52228AS263785AS214332<1%2
20AS852AS1299AS23520AS52228AS263785AS214332<1%2
21AS34927AS1299AS23520AS52228AS263785AS214332<1%2
22AS8529AS1299AS23520AS52228AS263785AS214332<1%2
23AS6461AS6830AS23520AS52228AS263785AS214332<1%2
24AS6667AS6830AS23520AS52228AS263785AS214332<1%2
25AS12779AS174AS23520AS52228AS263785AS214332<1%2
26AS34019AS3303AS23520AS52228AS263785AS214332<1%2
27AS3320AS1299AS23520AS52228AS263785AS214332<1%2
28AS25160AS174AS23520AS52228AS263785AS214332<1%2
29AS47147AS1299AS23520AS52228AS263785AS214332<1%2
30AS49544AS6830AS23520AS52228AS263785AS214332<1%2
31AS6461AS174AS23520AS52228AS263785AS214332<1%2
32AS42473AS1299AS23520AS52228AS263785AS214332<1%2
33AS917AS60068AS23520AS52228AS263785AS214332<1%2
34AS59890AS60068AS23520AS52228AS263785AS214332<1%2
35AS3491AS174AS23520AS52228AS263785AS214332<1%2
36AS24482AS2914AS1299AS23520AS52228AS263785AS214332<1%2
37AS1403AS577AS6830AS23520AS52228AS263785AS214332<1%1
38AS58057AS34549AS1299AS23520AS52228AS263785AS214332<1%2
39AS49544AS3356AS1299AS23520AS52228AS263785AS214332<1%1
40AS3214AS6939AS1299AS23520AS52228AS263785AS214332<1%2
41AS142289AS9583AS1299AS23520AS52228AS263785AS214332<1%1
42AS47692AS6939AS6830AS23520AS52228AS263785AS214332<1%2
43AS51184AS6939AS6830AS23520AS52228AS263785AS214332<1%2
44AS62167AS6939AS1299AS23520AS52228AS263785AS214332<1%2
45AS202032AS6939AS6830AS23520AS52228AS263785AS214332<1%2
46AS28917AS3257AS174AS23520AS52228AS263785AS214332<1%1
47AS20612AS9044AS1299AS23520AS52228AS263785AS214332<1%1
48AS58057AS6939AS6830AS23520AS52228AS263785AS214332<1%1
49AS206271AS60707AS12735AS6939AS1299AS23520AS52228AS263785AS214332<1%1
50AS199524AS23520AS52228AS263785AS214331<1%1

50 of 248 paths shown. All of them are in the JSON.

More prefixes from AS21433

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 17:50 UTC, fetched just now.