bgpmap

BGP map for 2c0f:fb40::/32

2c0f:fb40::/32 is announced by AS37315 Cipherwave and seen by 353 peers of 23 RIPE RIS collectors, over 256 different AS paths. Its busiest upstreams are AS37662 West Indian Ocean Cable Company (99%), AS327804 Municipal Network Services (<1%) and AS3741 Dimension Data (<1%). The most common path, used by 19 peers, is AS6939 AS37662 AS37315.

Routes checked 15:59:19 UTC

No change in the origin, the upstreams or the number of peers since 04:04 UTC on 27 Oct, when this site first looked at 2c0f:fb40::/32.

AS-path graph toward 2c0f:fb40::/32
BGP map of 2c0f:fb40::/3212 networks on the paths RIPE RIS collector peers use to reach 2c0f:fb40::/32. Best path, chosen by the most peers: AS6939 → AS37662 → AS37315.AS24482 → AS37662 · 7 routesAS8218 → AS37662 · 7 routesAS9002 → AS37662 · 5 routesAS6461 → AS174 · 5 routesAS174 → AS37662 · 8 routesAS58057 → AS6939 · 4 routesAS14840 → AS6939 · 4 routesAS199524 → AS174 · 3 routesAS48185 → AS6939 · 3 routesAS6939 → AS37662 · 30 routes · best pathAS37662 → AS37315 · 67 routes · best pathAS37315 → 2c0f:fb40::/32 · 67 routes · best path7AS24482 → AS37662 · 7 routes7AS8218 → AS37662 · 7 routes5AS9002 → AS37662 · 5 routes5AS6461 → AS174 · 5 routes8AS174 → AS37662 · 8 routes4AS58057 → AS6939 · 4 routes4AS14840 → AS6939 · 4 routes3AS199524 → AS174 · 3 routes3AS48185 → AS6939 · 3 routes30AS6939 → AS37662 · 30 routes · best path67AS37662 → AS37315 · 67 routes · best path67AS37315 → 2c0f:fb40::/32 · 67 routes · best pathT2AS37662West Indian OceanCable CompanyAS37662 West Indian Ocean Cable Company · Tier 2 · 67 routes · on the best pathAS37315CipherwaveAS37315 Cipherwave · origin · 67 routes · on the best pathT2AS6939Hurricane Electric LLCAS6939 Hurricane Electric LLC · Tier 2 · 30 routes · on the best pathT1AS174CogentCommunications, LLCAS174 Cogent Communications, LLC · Tier 1 · 8 routesAS24482SG.GSAS24482 SG.GS · edge network · 7 routesAS8218NEO-ASN ZayoInfrastructure France SAAS8218 NEO-ASN Zayo Infrastructure France SA · edge network · 7 routesT2AS9002RETN-AS RETN LimitedAS9002 RETN-AS RETN Limited · Tier 2 · 5 routesT1AS6461Zayo BandwidthAS6461 Zayo Bandwidth · Tier 1 · 5 routesAS58057SECUREBIT Securebit AGAS58057 SECUREBIT Securebit AG · edge network · 4 routesAS14840BR.Digital TelecomAS14840 BR.Digital Telecom · edge network · 4 routesAS199524GCORE G-Core Labs S.A.AS199524 GCORE G-Core Labs S.A. · edge network · 3 routesAS48185team_blue team.blue NVAS48185 team_blue team.blue NV · edge network · 3 routes2c0f:fb40::/322c0f:fb40::/32

origin Tier 1Tier 2edge network prefix best path: chosen by 19 of 353 peers (5%) number on a line = peers using that link RIS data up to 15:58 UTC what the colours mean 12 of 256 paths drawn 3 quieter networks left out

View JSON Raw upstream

353collector peers
23RIS collectors
256distinct AS paths
3.8average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

NetworkPeersShare
AS37662 West Indian Ocean Cable Company35199%
AS327804 Municipal Network Services1<1%
AS3741 Dimension Data1<1%

Transit networks

Networks between the collector peer and the origin.

NetworkPeersShare
AS37662 West Indian Ocean Cable Company34999%
AS6939 Hurricane Electric LLC12134%
AS174 Cogent Communications, LLC7421%
AS1299 TWELVE99 Arelion Sweden AB72%
AS3356 Level 3 Parent, LLC72%
AS5511 Opentransit Orange S.A.62%
AS9002 RETN-AS RETN Limited62%
AS33891 CORE-BACKBONE Core-Backbone GmbH51%
AS3303 SWISSCOM Swisscom (Schweiz) AG41%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.41%

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
1AS6939AS37662AS37315195%15
2AS24482AS37662AS3731572%7
3AS8218AS37662AS3731572%6
4AS9002AS37662AS3731551%5
5AS6461AS174AS37662AS3731551%5
6AS13030AS37662AS3731541%4
7AS58057AS6939AS37662AS3731541%3
8AS14840AS6939AS37662AS3731541%2
9AS34019AS37662AS373153<1%3
10AS25091AS37662AS373153<1%3
11AS199524AS174AS37662AS373153<1%3
12AS48185AS6939AS37662AS373153<1%3
13AS49544AS6939AS37662AS373153<1%3
14AS48362AS6939AS37662AS373153<1%3
15AS15547AS3303AS37662AS373153<1%3
16AS37662AS373152<1%1
17AS8529AS37662AS373152<1%2
18AS6667AS37662AS373152<1%2
19AS12779AS37662AS373152<1%2
20AS34927AS37662AS373152<1%2
21AS12859AS37662AS373152<1%1
22AS14907AS37662AS373152<1%2
23AS49544AS37662AS373152<1%2
24AS212483AS37662AS373152<1%1
25AS62167AS37662AS373152<1%2
26AS2497AS174AS37662AS373152<1%2
27AS19151AS6939AS37662AS373152<1%2
28AS24482AS6939AS37662AS373152<1%2
29AS51185AS6939AS37662AS373152<1%2
30AS6762AS174AS37662AS373152<1%2
31AS852AS6939AS37662AS373152<1%2
32AS1403AS6939AS37662AS373152<1%1
33AS50628AS6939AS37662AS373152<1%2
34AS34927AS6939AS37662AS373152<1%1
35AS1299AS174AS37662AS373152<1%2
36AS2914AS5511AS37662AS373152<1%2
37AS3257AS174AS37662AS373152<1%2
38AS47692AS33891AS37662AS373152<1%2
39AS3320AS5511AS37662AS373152<1%2
40AS6830AS174AS37662AS373152<1%2
41AS25160AS174AS37662AS373152<1%2
42AS3491AS174AS37662AS373152<1%2
43AS202032AS6939AS37662AS373152<1%2
44AS28917AS6939AS37662AS373152<1%1
45AS59890AS174AS37662AS373152<1%2
46AS20612AS6939AS37662AS373152<1%1
47AS142289AS9583AS6939AS37662AS373152<1%1
48AS51184AS47692AS33891AS37662AS373152<1%2
49AS47147AS1299AS174AS37662AS373152<1%2
50AS35280AS6453AS174AS37662AS373152<1%2

50 of 256 paths shown. All of them are in the JSON.

More prefixes from AS37315

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 15:58 UTC, fetched 10 minutes ago.