bgpmap

BGP map for 2a11:840:72::/48

2a11:840:72::/48 is announced by AS136258 BrainStorm Network, Inc and seen by 328 peers of 23 RIPE RIS collectors, over 239 different AS paths. All of those routes reach it through one upstream, AS46475 Limestone Networks, Inc.. The most common path, used by 11 peers, is AS24482 AS2914 AS46475 AS136258.

Routes checked 19:13:31 UTC

No change in the origin, the upstreams or the number of peers since 19:13 UTC, when this site first looked at 2a11:840:72::/48.

AS-path graph toward 2a11:840:72::/48
BGP map of 2a11:840:72::/4813 networks on the paths RIPE RIS collector peers use to reach 2a11:840:72::/48. Best path, chosen by the most peers: AS24482 → AS2914 → AS46475 → AS136258.AS6939 → AS2914 · 11 routesAS8218 → AS6461 · 7 routesAS6461 → AS1299 · 12 routesAS1299 → AS46475 · 20 routesAS9002 → AS3257 · 5 routesAS3257 → AS46475 · 5 routesAS199524 → AS1299 · 5 routesAS174 → AS46475 · 4 routesAS58057 → AS6939 · 4 routesAS24482 → AS2914 · 11 routes · best pathAS2914 → AS46475 · 33 routes · best pathAS46475 → AS136258 · 62 routes · best pathAS136258 → 2a11:840:72::/48 · 62 routes · best path11AS6939 → AS2914 · 11 routes7AS8218 → AS6461 · 7 routes12AS6461 → AS1299 · 12 routes20AS1299 → AS46475 · 20 routes5AS9002 → AS3257 · 5 routes5AS3257 → AS46475 · 5 routes5AS199524 → AS1299 · 5 routes4AS174 → AS46475 · 4 routes4AS58057 → AS6939 · 4 routes11AS24482 → AS2914 · 11 routes · best path33AS2914 → AS46475 · 33 routes · best path62AS46475 → AS136258 · 62 routes · best path62AS136258 → 2a11:840:72::/48 · 62 routes · best pathAS46475Limestone Networks, Inc.AS46475 Limestone Networks, Inc. · transit · 62 routes · on the best pathAS136258BrainStorm Network, IncAS136258 BrainStorm Network, Inc · origin · 62 routes · on the best pathT1AS2914NTT America, Inc.AS2914 NTT America, Inc. · Tier 1 · 33 routes · on the best pathT1AS1299TWELVE99 ArelionSweden ABAS1299 TWELVE99 Arelion Sweden AB · Tier 1 · 20 routesT1AS6461Zayo BandwidthAS6461 Zayo Bandwidth · Tier 1 · 12 routesAS24482SG.GSAS24482 SG.GS · edge network · 11 routes · on the best pathT2AS6939Hurricane Electric LLCAS6939 Hurricane Electric LLC · Tier 2 · 11 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 routesT1AS3257GTT-BACKBONE GTTCommunications Inc.AS3257 GTT-BACKBONE GTT Communications Inc. · Tier 1 · 5 routesAS199524GCORE G-Core Labs S.A.AS199524 GCORE G-Core Labs S.A. · edge network · 5 routesT1AS174CogentCommunications, LLCAS174 Cogent Communications, LLC · Tier 1 · 4 routesAS58057SECUREBIT Securebit AGAS58057 SECUREBIT Securebit AG · edge network · 4 routes2a11:840:72::/482a11:840:72::/48

origin Tier 1Tier 2transitedge network prefix best path: chosen by 11 of 328 peers (3%) number on a line = peers using that link RIS data up to 19:12 UTC what the colours mean 12 of 239 paths drawn 4 quieter networks left out

Download PNG View JSON Raw upstream

328collector peers
23RIS collectors
239distinct AS paths
4.5average AS hops, 3 to 7

Upstreams

Networks directly in front of the origin.

NetworkPeersShare
AS46475 Limestone Networks, Inc.328100%

Transit networks

Networks between the collector peer and the origin.

NetworkPeersShare
AS46475 Limestone Networks, Inc.328100%
AS1299 TWELVE99 Arelion Sweden AB13641%
AS2914 NTT America, Inc.12638%
AS6939 Hurricane Electric LLC4714%
AS174 Cogent Communications, LLC3711%
AS3257 GTT-BACKBONE GTT Communications Inc.206%
AS6461 Zayo Bandwidth82%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.62%
AS9002 RETN-AS RETN Limited52%
AS3303 SWISSCOM Swisscom (Schweiz) AG41%

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
1AS24482AS2914AS46475AS136258113%11
2AS6939AS2914AS46475AS13625872%7
3AS8218AS6461AS1299AS46475AS13625872%6
4AS9002AS3257AS46475AS13625852%5
5AS199524AS1299AS46475AS13625852%5
6AS6461AS1299AS46475AS13625852%5
7AS13030AS2914AS46475AS13625841%4
8AS14840AS174AS46475AS13625841%2
9AS12779AS2914AS46475AS13625841%4
10AS58057AS6939AS2914AS46475AS13625841%3
11AS2914AS46475AS1362583<1%3
12AS14907AS1299AS46475AS1362583<1%3
13AS49544AS2914AS46475AS1362583<1%3
14AS48362AS1299AS46475AS1362583<1%3
15AS35280AS2914AS46475AS1362583<1%3
16AS15547AS3303AS2914AS46475AS1362583<1%3
17AS1299AS46475AS1362582<1%2
18AS3257AS46475AS1362582<1%2
19AS2497AS2914AS46475AS1362582<1%2
20AS6939AS1299AS46475AS1362582<1%2
21AS19151AS174AS46475AS1362582<1%2
22AS48185AS1299AS46475AS1362582<1%2
23AS37721AS174AS46475AS1362582<1%1
24AS31027AS1299AS46475AS1362582<1%1
25AS8529AS1299AS46475AS1362582<1%2
26AS6667AS1299AS46475AS1362582<1%2
27AS34927AS1299AS46475AS1362582<1%2
28AS47692AS2914AS46475AS1362582<1%2
29AS3320AS1299AS46475AS1362582<1%2
30AS12859AS1299AS46475AS1362582<1%1
31AS25160AS2914AS46475AS1362582<1%2
32AS47147AS1299AS46475AS1362582<1%2
33AS3491AS1299AS46475AS1362582<1%2
34AS42473AS1299AS46475AS1362582<1%2
35AS25091AS1299AS46475AS1362582<1%2
36AS28917AS3257AS46475AS1362582<1%1
37AS59890AS174AS46475AS1362582<1%2
38AS1403AS577AS1299AS46475AS1362582<1%1
39AS49544AS3356AS1299AS46475AS1362582<1%1
40AS3214AS6939AS1299AS46475AS1362582<1%2
41AS142289AS9583AS2914AS46475AS1362582<1%1
42AS34019AS25091AS2914AS46475AS1362582<1%2
43AS51184AS47692AS2914AS46475AS1362582<1%2
44AS62167AS6939AS2914AS46475AS1362582<1%2
45AS202032AS6939AS2914AS46475AS1362582<1%2
46AS20612AS9044AS2914AS46475AS1362582<1%1
47AS206271AS60707AS12735AS9121AS1299AS46475AS1362582<1%1
48AS2500AS2914AS46475AS1362581<1%1
49AS25152AS2914AS46475AS1362581<1%1
50AS52320AS1299AS46475AS1362581<1%1

50 of 239 paths shown. All of them are in the JSON.

More prefixes from AS136258

Routes seen by RIPE RIS in the 24 hours up to 16 Sep 2026, 19:12 UTC, fetched just now.