bgpmap

BGP map for 131.74.76.0/22

131.74.76.0/22 is announced by AS27046 United States Department of Defense (DoD) and seen by 323 peers of 23 RIPE RIS collectors, over 248 different AS paths. All of those routes reach it through one upstream, AS27064 United States Department of Defense (DoD). The most common path, used by 10 peers, is AS24482 AS2914 AS3356 AS721 AS27064 AS27046.

Routes checked 14:59:49 UTC

No change in the origin, the upstreams or the number of peers since 14:59 UTC, when this site first looked at 131.74.76.0/22.

AS-path graph toward 131.74.76.0/22
BGP map of 131.74.76.0/2212 networks on the paths RIPE RIS collector peers use to reach 131.74.76.0/22. Best path, chosen by the most peers: AS24482 → AS2914 → AS3356 → AS721 → AS27064 → AS27046.AS8218 → AS6461 · 7 routesAS6461 → AS3356 · 12 routesAS49544 → AS3356 · 5 routesAS9002 → AS3356 · 4 routesAS14840 → AS3356 · 4 routesAS24482 → AS2914 · 10 routes · best pathAS2914 → AS3356 · 13 routes · best pathAS3356 → AS721 · 54 routes · best pathAS721 → AS27064 · 54 routes · best pathAS27064 → AS27046 · 54 routes · best pathAS27046 → 131.74.76.0/22 · 54 routes · best path7AS8218 → AS6461 · 7 routes12AS6461 → AS3356 · 12 routes5AS49544 → AS3356 · 5 routes4AS9002 → AS3356 · 4 routes4AS14840 → AS3356 · 4 routes10AS24482 → AS2914 · 10 routes · best path13AS2914 → AS3356 · 13 routes · best path54AS3356 → AS721 · 54 routes · best path54AS721 → AS27064 · 54 routes · best path54AS27064 → AS27046 · 54 routes · best path54AS27046 → 131.74.76.0/22 · 54 routes · best pathT1AS3356Level 3 Parent, LLCAS3356 Level 3 Parent, LLC · Tier 1 · 54 routes · on the best pathAS721United States Departmentof Defense (DoD)AS721 United States Department of Defense (DoD) · transit · 54 routes · on the best pathAS27064United States Departmentof Defense (DoD)AS27064 United States Department of Defense (DoD) · transit · 54 routes · on the best pathAS27046United States Departmentof Defense (DoD)AS27046 United States Department of Defense (DoD) · origin · 54 routes · on the best pathT1AS2914NTT America, Inc.AS2914 NTT America, Inc. · Tier 1 · 13 routes · on the best pathT1AS6461Zayo BandwidthAS6461 Zayo Bandwidth · Tier 1 · 12 routesAS24482SG.GSAS24482 SG.GS · edge network · 10 routes · on the best pathAS8218NEO-ASN ZayoInfrastructure France SAAS8218 NEO-ASN Zayo Infrastructure France SA · edge network · 7 routesAS49544i3Dnet i3D.net B.VAS49544 i3Dnet i3D.net B.V · edge network · 5 routesT2AS9002RETN-AS RETN LimitedAS9002 RETN-AS RETN Limited · Tier 2 · 4 routesAS14840BR.Digital TelecomAS14840 BR.Digital Telecom · edge network · 4 routesT2AS13030INIT7 Init7(Switzerland) Ltd.AS13030 INIT7 Init7 (Switzerland) Ltd. · Tier 2 · 4 routes131.74.76.0/22131.74.76.0/22

origin Tier 1Tier 2transitedge network prefix best path: chosen by 10 of 323 peers (3%) number on a line = peers using that link RIS data up to 14:59 UTC what the colours mean 12 of 248 paths drawn 5 quieter networks left out

View JSON Raw upstream

323collector peers
23RIS collectors
248distinct AS paths
5.9average AS hops, 5 to 9

Upstreams

Networks directly in front of the origin.

NetworkPeersShare
AS27064 United States Department of Defense (DoD)323100%

Transit networks

Networks between the collector peer and the origin.

NetworkPeersShare
AS3356 Level 3 Parent, LLC323100%
AS721 United States Department of Defense (DoD)323100%
AS27064 United States Department of Defense (DoD)323100%
AS1299 TWELVE99 Arelion Sweden AB4414%
AS2914 NTT America, Inc.3711%
AS174 Cogent Communications, LLC237%
AS6461 Zayo Bandwidth113%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.93%
AS6939 Hurricane Electric LLC93%
AS3257 GTT-BACKBONE GTT Communications Inc.82%

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
1AS24482AS2914AS3356AS721AS27064AS27046103%10
2AS8218AS6461AS3356AS721AS27064AS2704672%6
3AS6461AS3356AS721AS27064AS2704652%5
4AS49544AS3356AS721AS27064AS2704652%4
5AS9002AS3356AS721AS27064AS2704641%4
6AS14840AS3356AS721AS27064AS2704641%2
7AS13030AS1299AS3356AS721AS27064AS2704641%4
8AS2914AS3356AS721AS27064AS270463<1%3
9AS3491AS3356AS721AS27064AS270463<1%3
10AS48185AS3356AS721AS27064AS270463<1%3
11AS35280AS3356AS721AS27064AS270463<1%3
12AS25091AS3356AS721AS27064AS270463<1%3
13AS12779AS3257AS3356AS721AS27064AS270463<1%3
14AS34927AS1299AS3356AS721AS27064AS270463<1%3
15AS51185AS6762AS3356AS721AS27064AS270463<1%3
16AS199524AS1299AS3356AS721AS27064AS270463<1%3
17AS3257AS3356AS721AS27064AS270462<1%2
18AS6830AS3356AS721AS27064AS270462<1%2
19AS3320AS3356AS721AS27064AS270462<1%2
20AS62167AS3356AS721AS27064AS270462<1%2
21AS1299AS3356AS721AS27064AS270462<1%2
22AS50628AS3356AS721AS27064AS270462<1%2
23AS31027AS3356AS721AS27064AS270462<1%1
24AS8529AS3356AS721AS27064AS270462<1%2
25AS6762AS3356AS721AS27064AS270462<1%2
26AS59890AS3356AS721AS27064AS270462<1%2
27AS271253AS3356AS721AS27064AS270462<1%1
28AS2497AS3356AS721AS27064AS270462<1%2
29AS25160AS2914AS3356AS721AS27064AS270462<1%2
30AS58057AS1836AS3356AS721AS27064AS270462<1%2
31AS35710AS3320AS3356AS721AS27064AS270462<1%2
32AS14907AS2914AS3356AS721AS27064AS270462<1%2
33AS15547AS174AS3356AS721AS27064AS270462<1%2
34AS51184AS1764AS3356AS721AS27064AS270462<1%2
35AS48362AS1764AS3356AS721AS27064AS270462<1%2
36AS47147AS3320AS3356AS721AS27064AS270462<1%2
37AS47147AS1299AS3356AS721AS27064AS270462<1%2
38AS19151AS2914AS3356AS721AS27064AS270462<1%2
39AS58057AS34549AS2914AS3356AS721AS27064AS270462<1%2
40AS20612AS9044AS1299AS3356AS721AS27064AS270462<1%1
41AS142289AS9583AS4755AS6453AS3356AS721AS27064AS270462<1%1
42AS7018AS3356AS721AS27064AS270461<1%1
43AS132825AS3356AS721AS27064AS270461<1%1
44AS37721AS3356AS721AS27064AS270461<1%1
45AS50300AS3356AS721AS27064AS270461<1%1
46AS17639AS3356AS721AS27064AS270461<1%1
47AS3549AS3356AS721AS27064AS270461<1%1
48AS14907AS3356AS721AS27064AS270461<1%1
49AS6057AS3356AS721AS27064AS270461<1%1
50AS198150AS3356AS721AS27064AS270461<1%1

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

More prefixes from AS27046

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 14:59 UTC, fetched just now.