bgpmap

BGP map for 2402:7340:1::/48

2402:7340:1::/48 is announced by AS37988 Alpha Layer Pty Ltd and seen by 337 peers of 23 RIPE RIS collectors, over 248 different AS paths. All of those routes reach it through one upstream, AS136557 Host Universal Pty Ltd. The most common path, used by 18 peers, is AS6939 AS4637 AS136557 AS37988.

Routes checked 05:53:22 UTC

No change in the origin, the upstreams or the number of peers since 00:37 UTC on 29 Oct, when this site first looked at 2402:7340:1::/48.

AS-path graph toward 2402:7340:1::/48
BGP map of 2402:7340:1::/4815 networks on the paths RIPE RIS collector peers use to reach 2402:7340:1::/48. Best path, chosen by the most peers: AS6939 → AS4637 → AS136557 → AS37988.AS8218 → AS6939 · 6 routesAS24482 → AS4657 · 6 routesAS4657 → AS4637 · 6 routesAS6461 → AS174 · 5 routesAS174 → AS136557 · 12 routesAS9002 → AS3356 · 4 routesAS3356 → AS174 · 4 routesAS13030 → AS6939 · 4 routesAS58057 → AS6939 · 4 routesAS2914 → AS136557 · 3 routesAS199524 → AS174 · 3 routesAS6939 → AS4637 · 44 routes · best pathAS4637 → AS136557 · 50 routes · best pathAS136557 → AS37988 · 65 routes · best pathAS37988 → 2402:7340:1::/48 · 65 routes · best path6AS8218 → AS6939 · 6 routes6AS24482 → AS4657 · 6 routes6AS4657 → AS4637 · 6 routes5AS6461 → AS174 · 5 routes12AS174 → AS136557 · 12 routes4AS9002 → AS3356 · 4 routes4AS3356 → AS174 · 4 routes4AS13030 → AS6939 · 4 routes4AS58057 → AS6939 · 4 routes3AS2914 → AS136557 · 3 routes3AS199524 → AS174 · 3 routes44AS6939 → AS4637 · 44 routes · best path50AS4637 → AS136557 · 50 routes · best path65AS136557 → AS37988 · 65 routes · best path65AS37988 → 2402:7340:1::/48 · 65 routes · best pathAS136557Host Universal Pty LtdAS136557 Host Universal Pty Ltd · transit · 65 routes · on the best pathAS37988Alpha Layer Pty LtdAS37988 Alpha Layer Pty Ltd · origin · 65 routes · on the best pathT2AS4637Telstra GlobalAS4637 Telstra Global · Tier 2 · 50 routes · on the best pathT2AS6939Hurricane Electric LLCAS6939 Hurricane Electric LLC · Tier 2 · 44 routes · on the best pathT1AS174CogentCommunications, LLCAS174 Cogent Communications, LLC · Tier 1 · 12 routesAS8218NEO-ASN ZayoInfrastructure France SAAS8218 NEO-ASN Zayo Infrastructure France SA · edge network · 6 routesAS24482SG.GSAS24482 SG.GS · edge network · 6 routesAS4657StarHub LtdAS4657 StarHub Ltd · transit · 6 routesT1AS6461Zayo BandwidthAS6461 Zayo Bandwidth · Tier 1 · 5 routesT2AS9002RETN-AS RETN LimitedAS9002 RETN-AS RETN Limited · Tier 2 · 4 routesT1AS3356Level 3 Parent, LLCAS3356 Level 3 Parent, LLC · Tier 1 · 4 routesT2AS13030INIT7 Init7(Switzerland) Ltd.AS13030 INIT7 Init7 (Switzerland) Ltd. · Tier 2 · 4 routesAS58057SECUREBIT Securebit AGAS58057 SECUREBIT Securebit AG · edge network · 4 routesT1AS2914NTT America, Inc.AS2914 NTT America, Inc. · Tier 1 · 3 routesAS199524GCORE G-Core Labs S.A.AS199524 GCORE G-Core Labs S.A. · edge network · 3 routes2402:7340:1::/482402:7340:1::/48

origin Tier 1Tier 2transitedge network prefix best path: chosen by 18 of 337 peers (5%) number on a line = peers using that link RIS data up to 05:53 UTC what the colours mean 12 of 248 paths drawn 3 quieter networks left out

View JSON Raw upstream

337collector peers
23RIS collectors
248distinct AS paths
4.8average AS hops, 3 to 8

Upstreams

Networks directly in front of the origin.

NetworkPeersShare
AS136557 Host Universal Pty Ltd337100%

Transit networks

Networks between the collector peer and the origin.

NetworkPeersShare
AS136557 Host Universal Pty Ltd337100%
AS4637 Telstra Global21464%
AS6939 Hurricane Electric LLC16750%
AS174 Cogent Communications, LLC10431%
AS3356 Level 3 Parent, LLC227%
AS2914 NTT America, Inc.93%
AS6453 TATA COMMUNICATIONS (AMERICA) INC72%
AS4657 StarHub Ltd62%
AS3303 SWISSCOM Swisscom (Schweiz) AG62%
AS3320 DTAG Deutsche Telekom AG62%

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
1AS6939AS4637AS136557AS37988185%14
2AS8218AS6939AS4637AS136557AS3798862%5
3AS24482AS4657AS4637AS136557AS3798862%6
4AS6461AS174AS136557AS3798851%5
5AS9002AS3356AS174AS136557AS3798841%4
6AS13030AS6939AS4637AS136557AS3798841%4
7AS58057AS6939AS4637AS136557AS3798841%3
8AS34927AS6939AS4637AS136557AS3798841%3
9AS14840AS6939AS4637AS136557AS3798841%2
10AS49544AS6939AS4637AS136557AS3798841%4
11AS2914AS136557AS379883<1%3
12AS199524AS174AS136557AS379883<1%3
13AS48185AS6939AS4637AS136557AS379883<1%3
14AS3214AS6939AS4637AS136557AS379883<1%3
15AS12779AS6939AS4637AS136557AS379883<1%3
16AS48362AS6939AS4637AS136557AS379883<1%3
17AS15547AS3303AS174AS136557AS379883<1%3
18AS19151AS4637AS136557AS379882<1%2
19AS6762AS174AS136557AS379882<1%2
20AS1299AS4637AS136557AS379882<1%2
21AS3257AS174AS136557AS379882<1%2
22AS47692AS2914AS136557AS379882<1%2
23AS12859AS2914AS136557AS379882<1%1
24AS25160AS174AS136557AS379882<1%2
25AS59890AS174AS136557AS379882<1%2
26AS3491AS174AS136557AS379882<1%2
27AS24482AS6453AS4637AS136557AS379882<1%2
28AS852AS6939AS4637AS136557AS379882<1%2
29AS1403AS6939AS4637AS136557AS379882<1%1
30AS50628AS6939AS4637AS136557AS379882<1%2
31AS35710AS3320AS4637AS136557AS379882<1%2
32AS6667AS6939AS4637AS136557AS379882<1%2
33AS47147AS3320AS4637AS136557AS379882<1%2
34AS51184AS1764AS174AS136557AS379882<1%2
35AS34019AS3303AS174AS136557AS379882<1%2
36AS47147AS1299AS4637AS136557AS379882<1%2
37AS6424AS6939AS4637AS136557AS379882<1%2
38AS62167AS6939AS4637AS136557AS379882<1%2
39AS202032AS6939AS4637AS136557AS379882<1%2
40AS28917AS6939AS4637AS136557AS379882<1%1
41AS20612AS6939AS4637AS136557AS379882<1%1
42AS142289AS9583AS6939AS4637AS136557AS379882<1%1
43AS206271AS60707AS12735AS6939AS4637AS136557AS379882<1%1
44AS24482AS136557AS379881<1%1
45AS132847AS136557AS379881<1%1
46AS36236AS136557AS379881<1%1
47AS49544AS136557AS379881<1%1
48AS8888AS136557AS379881<1%1
49AS2497AS4637AS136557AS379881<1%1
50AS2497AS174AS136557AS379881<1%1

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

More prefixes from AS37988

Routes seen by RIPE RIS in the 24 hours up to 1 Nov 2026, 05:53 UTC, fetched just now.