bgpmap

BGP map for 2402:7340:5::/48

2402:7340:5::/48 is announced by AS37988 Alpha Layer Pty Ltd and seen by 337 peers of 23 RIPE RIS collectors, over 239 different AS paths. Its busiest upstreams are AS136557 Host Universal Pty Ltd (80%) and AS174 Cogent Communications, LLC (20%). The most common path, used by 19 peers, is AS6939 AS136557 AS37988.

Routes checked 06:54:11 UTC

No change in the origin, the upstreams or the number of peers since 02:25 UTC on 29 Oct, when this site first looked at 2402:7340:5::/48.

AS-path graph toward 2402:7340:5::/48
BGP map of 2402:7340:5::/4812 networks on the paths RIPE RIS collector peers use to reach 2402:7340:5::/48. Best path, chosen by the most peers: AS6939 → AS136557 → AS37988.AS24482 → AS6939 · 8 routesAS8218 → AS6939 · 6 routesAS6461 → AS174 · 5 routesAS174 → AS37988 · 8 routesAS9002 → AS6939 · 4 routesAS13030 → AS6939 · 4 routesAS58057 → AS6939 · 4 routesAS199524 → AS174 · 3 routesAS2914 → AS136557 · 3 routesAS6939 → AS136557 · 57 routes · best pathAS136557 → AS37988 · 60 routes · best pathAS37988 → 2402:7340:5::/48 · 68 routes · best path8AS24482 → AS6939 · 8 routes6AS8218 → AS6939 · 6 routes5AS6461 → AS174 · 5 routes8AS174 → AS37988 · 8 routes4AS9002 → AS6939 · 4 routes4AS13030 → AS6939 · 4 routes4AS58057 → AS6939 · 4 routes3AS199524 → AS174 · 3 routes3AS2914 → AS136557 · 3 routes57AS6939 → AS136557 · 57 routes · best path60AS136557 → AS37988 · 60 routes · best path68AS37988 → 2402:7340:5::/48 · 68 routes · best pathAS37988Alpha Layer Pty LtdAS37988 Alpha Layer Pty Ltd · origin · 68 routes · on the best pathAS136557Host Universal Pty LtdAS136557 Host Universal Pty Ltd · transit · 60 routes · on the best pathT2AS6939Hurricane Electric LLCAS6939 Hurricane Electric LLC · Tier 2 · 57 routes · on the best pathAS24482SG.GSAS24482 SG.GS · edge network · 8 routesT1AS174CogentCommunications, LLCAS174 Cogent Communications, LLC · Tier 1 · 8 routesAS8218NEO-ASN ZayoInfrastructure France SAAS8218 NEO-ASN Zayo Infrastructure France SA · edge network · 6 routesT1AS6461Zayo BandwidthAS6461 Zayo Bandwidth · Tier 1 · 5 routesT2AS9002RETN-AS RETN LimitedAS9002 RETN-AS RETN Limited · Tier 2 · 4 routesT2AS13030INIT7 Init7(Switzerland) Ltd.AS13030 INIT7 Init7 (Switzerland) Ltd. · Tier 2 · 4 routesAS58057SECUREBIT Securebit AGAS58057 SECUREBIT Securebit AG · edge network · 4 routesAS199524GCORE G-Core Labs S.A.AS199524 GCORE G-Core Labs S.A. · edge network · 3 routesT1AS2914NTT America, Inc.AS2914 NTT America, Inc. · Tier 1 · 3 routes2402:7340:5::/482402:7340:5::/48

origin Tier 1Tier 2transitedge network prefix best path: chosen by 19 of 337 peers (6%) number on a line = peers using that link RIS data up to 06:53 UTC what the colours mean 12 of 239 paths drawn 3 quieter networks left out

View JSON Raw upstream

337collector peers
23RIS collectors
239distinct AS paths
3.9average AS hops, 3 to 6

Upstreams

Networks directly in front of the origin.

NetworkPeersShare
AS136557 Host Universal Pty Ltd27180%
AS174 Cogent Communications, LLC6620%

Transit networks

Networks between the collector peer and the origin.

NetworkPeersShare
AS136557 Host Universal Pty Ltd27180%
AS6939 Hurricane Electric LLC23670%
AS174 Cogent Communications, LLC6620%
AS3356 Level 3 Parent, LLC93%
AS4637 Telstra Global72%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.3<1%
AS9583 Sify Limited2<1%
AS3320 DTAG Deutsche Telekom AG2<1%
AS1299 TWELVE99 Arelion Sweden AB2<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
1AS6939AS136557AS37988196%15
2AS24482AS6939AS136557AS3798882%8
3AS8218AS6939AS136557AS3798862%5
4AS6461AS174AS3798851%5
5AS9002AS6939AS136557AS3798841%4
6AS13030AS6939AS136557AS3798841%4
7AS58057AS6939AS136557AS3798841%3
8AS34927AS6939AS136557AS3798841%3
9AS14840AS6939AS136557AS3798841%2
10AS49544AS6939AS136557AS3798841%4
11AS199524AS174AS379883<1%3
12AS2914AS136557AS379883<1%3
13AS48185AS6939AS136557AS379883<1%3
14AS3214AS6939AS136557AS379883<1%3
15AS12779AS6939AS136557AS379883<1%3
16AS34019AS6939AS136557AS379883<1%3
17AS48362AS6939AS136557AS379883<1%3
18AS15547AS6939AS136557AS379883<1%3
19AS2497AS174AS379882<1%2
20AS6762AS174AS379882<1%2
21AS3257AS174AS379882<1%2
22AS25160AS174AS379882<1%2
23AS59890AS174AS379882<1%2
24AS3491AS174AS379882<1%2
25AS19151AS6939AS136557AS379882<1%2
26AS51185AS6939AS136557AS379882<1%2
27AS852AS6939AS136557AS379882<1%2
28AS1403AS6939AS136557AS379882<1%1
29AS50628AS6939AS136557AS379882<1%2
30AS35710AS6939AS136557AS379882<1%2
31AS1299AS4637AS136557AS379882<1%2
32AS6667AS6939AS136557AS379882<1%2
33AS47692AS6939AS136557AS379882<1%2
34AS51184AS6939AS136557AS379882<1%2
35AS12859AS6939AS136557AS379882<1%1
36AS14907AS6939AS136557AS379882<1%2
37AS6424AS6939AS136557AS379882<1%2
38AS42473AS6939AS136557AS379882<1%2
39AS62167AS6939AS136557AS379882<1%2
40AS202032AS6939AS136557AS379882<1%2
41AS35280AS3356AS174AS379882<1%2
42AS28917AS6939AS136557AS379882<1%1
43AS25091AS6939AS136557AS379882<1%2
44AS20612AS6939AS136557AS379882<1%1
45AS142289AS9583AS6939AS136557AS379882<1%1
46AS47147AS3320AS6939AS136557AS379882<1%2
47AS47147AS1299AS4637AS136557AS379882<1%2
48AS206271AS60707AS12735AS6939AS136557AS379882<1%1
49AS7018AS174AS379881<1%1
50AS17639AS174AS379881<1%1

50 of 239 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, 06:53 UTC, fetched 1 hour ago.