bgpmap

BGP map for 2620:171:b1::/48

2620:171:b1::/48 is announced by AS1288 Packet Clearing House, Inc. and seen by 363 peers of 23 RIPE RIS collectors, over 253 different AS paths. All of those routes reach it through one upstream, AS37474 ISPA SA. The most common path, used by 22 peers, is AS6939 AS3741 AS37474 AS1288.

Routes checked 03:04:31 UTC

No change in the origin, the upstreams or the number of peers since 03:04 UTC, when this site first looked at 2620:171:b1::/48.

AS-path graph toward 2620:171:b1::/48
BGP map of 2620:171:b1::/4813 networks on the paths RIPE RIS collector peers use to reach 2620:171:b1::/48. Best path, chosen by the most peers: AS6939 → AS3741 → AS37474 → AS1288.AS24482 → AS3741 · 9 routesAS8218 → AS6939 · 7 routesAS9002 → AS3741 · 5 routesAS6461 → AS3741 · 5 routesAS13030 → AS3741 · 4 routesAS199524 → AS6939 · 4 routesAS14907 → AS6939 · 4 routesAS58057 → AS6939 · 4 routesAS34927 → AS6939 · 4 routesAS6939 → AS3741 · 49 routes · best pathAS3741 → AS37474 · 76 routes · best pathAS37474 → AS1288 · 76 routes · best pathAS1288 → 2620:171:b1::/48 · 76 routes · best path9AS24482 → AS3741 · 9 routes7AS8218 → AS6939 · 7 routes5AS9002 → AS3741 · 5 routes5AS6461 → AS3741 · 5 routes4AS13030 → AS3741 · 4 routes4AS199524 → AS6939 · 4 routes4AS14907 → AS6939 · 4 routes4AS58057 → AS6939 · 4 routes4AS34927 → AS6939 · 4 routes49AS6939 → AS3741 · 49 routes · best path76AS3741 → AS37474 · 76 routes · best path76AS37474 → AS1288 · 76 routes · best path76AS1288 → 2620:171:b1::/48 · 76 routes · best pathAS3741Dimension DataAS3741 Dimension Data · transit · 76 routes · on the best pathAS37474ISPA SAAS37474 ISPA SA · transit · 76 routes · on the best pathAS1288Packet ClearingHouse, Inc.AS1288 Packet Clearing House, Inc. · origin · 76 routes · on the best pathT2AS6939Hurricane Electric LLCAS6939 Hurricane Electric LLC · Tier 2 · 49 routes · on the best pathAS24482SG.GSAS24482 SG.GS · edge network · 9 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 routesT2AS13030INIT7 Init7(Switzerland) Ltd.AS13030 INIT7 Init7 (Switzerland) Ltd. · Tier 2 · 4 routesAS199524GCORE G-Core Labs S.A.AS199524 GCORE G-Core Labs S.A. · edge network · 4 routesAS14907Wikimedia Foundation Inc.AS14907 Wikimedia Foundation Inc. · edge network · 4 routesAS58057SECUREBIT Securebit AGAS58057 SECUREBIT Securebit AG · edge network · 4 routesAS34927iFog-GmbH iFog GmbHAS34927 iFog-GmbH iFog GmbH · edge network · 4 routes2620:171:b1::/482620:171:b1::/48

origin Tier 1Tier 2transitedge network prefix best path: chosen by 22 of 363 peers (6%) number on a line = peers using that link RIS data up to 03:04 UTC what the colours mean 12 of 253 paths drawn 2 quieter networks left out

Download PNG View JSON Raw upstream

363collector peers
23RIS collectors
253distinct AS paths
4.8average AS hops, 3 to 6

Upstreams

Networks directly in front of the origin.

NetworkPeersShare
AS37474 ISPA SA363100%

Transit networks

Networks between the collector peer and the origin.

NetworkPeersShare
AS37474 ISPA SA363100%
AS3741 Dimension Data35899%
AS6939 Hurricane Electric LLC20055%
AS174 Cogent Communications, LLC247%
AS2914 NTT America, Inc.103%
AS3491 PCCW Global (HK) Ltd.41%
AS9002 RETN-AS RETN Limited41%
AS1299 TWELVE99 Arelion Sweden AB3<1%
AS13030 INIT7 Init7 (Switzerland) Ltd.3<1%
AS60707 KAPTEYANAS Kapteyan Bilisim Teknolojileri Sanayi ve Ticaret A.S2<1%

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
1AS6939AS3741AS37474AS1288226%17
2AS24482AS3741AS37474AS128892%9
3AS8218AS6939AS3741AS37474AS128872%6
4AS9002AS3741AS37474AS128851%5
5AS6461AS3741AS37474AS128851%5
6AS13030AS3741AS37474AS128841%4
7AS12779AS3741AS37474AS128841%4
8AS199524AS6939AS3741AS37474AS128841%4
9AS14907AS6939AS3741AS37474AS128841%4
10AS58057AS6939AS3741AS37474AS128841%3
11AS34927AS6939AS3741AS37474AS128841%3
12AS14840AS6939AS3741AS37474AS128841%2
13AS2914AS3741AS37474AS12883<1%3
14AS48185AS3741AS37474AS12883<1%3
15AS3491AS3741AS37474AS12883<1%3
16AS25091AS3741AS37474AS12883<1%3
17AS51185AS6939AS3741AS37474AS12883<1%3
18AS49544AS6939AS3741AS37474AS12883<1%3
19AS48362AS6939AS3741AS37474AS12883<1%3
20AS15547AS6939AS3741AS37474AS12883<1%3
21AS37721AS3741AS37474AS12882<1%1
22AS8529AS3741AS37474AS12882<1%2
23AS6667AS3741AS37474AS12882<1%2
24AS25160AS3741AS37474AS12882<1%2
25AS49544AS3741AS37474AS12882<1%2
26AS62167AS3741AS37474AS12882<1%2
27AS199524AS3491AS3741AS37474AS12882<1%2
28AS19151AS6939AS3741AS37474AS12882<1%2
29AS24482AS6939AS3741AS37474AS12882<1%2
30AS852AS6939AS3741AS37474AS12882<1%2
31AS1403AS6939AS3741AS37474AS12882<1%1
32AS50628AS6939AS3741AS37474AS12882<1%2
33AS31027AS6939AS3741AS37474AS12882<1%1
34AS35710AS6939AS3741AS37474AS12882<1%2
35AS1299AS174AS3741AS37474AS12882<1%2
36AS3257AS174AS3741AS37474AS12882<1%2
37AS34019AS6939AS3741AS37474AS12882<1%2
38AS47692AS6939AS3741AS37474AS12882<1%2
39AS51184AS6939AS3741AS37474AS12882<1%2
40AS3320AS2914AS3741AS37474AS12882<1%2
41AS12859AS6939AS3741AS37474AS12882<1%1
42AS199524AS174AS3741AS37474AS12882<1%2
43AS202032AS6939AS3741AS37474AS12882<1%2
44AS28917AS6939AS3741AS37474AS12882<1%1
45AS59890AS6939AS3741AS37474AS12882<1%2
46AS20612AS6939AS3741AS37474AS12882<1%1
47AS35280AS6939AS3741AS37474AS12882<1%2
48AS206271AS60707AS6939AS3741AS37474AS12882<1%1
49AS142289AS9583AS6939AS3741AS37474AS12882<1%1
50AS47147AS1299AS174AS3741AS37474AS12882<1%2

50 of 253 paths shown. All of them are in the JSON.

More prefixes from AS1288

Routes seen by RIPE RIS in the 24 hours up to 16 Sep 2026, 03:04 UTC, fetched just now.