bgpmap

BGP map for 2001:560:9::/48

2001:560:9::/48 is announced by AS18530 Isomedia, Inc. and seen by 346 peers of 23 RIPE RIS collectors, over 237 different AS paths. Its busiest upstreams are AS6939 Hurricane Electric LLC (84%), AS174 Cogent Communications, LLC (8%) and AS6461 Zayo Bandwidth (7%). The most common path, used by 19 peers, is AS6939 AS18530.

Routes checked 01:14:34 UTC

No change in the origin, the upstreams or the number of peers since 10:19 UTC on 27 Oct, when this site first looked at 2001:560:9::/48.

AS-path graph toward 2001:560:9::/48
BGP map of 2001:560:9::/488 networks on the paths RIPE RIS collector peers use to reach 2001:560:9::/48. Best path, chosen by the most peers: AS6939 → AS18530.AS24482 → AS6939 · 6 routesAS8218 → AS6939 · 6 routesAS6461 → AS18530 · 10 routesAS9002 → AS6939 · 5 routesAS49544 → AS6939 · 5 routesAS24482 → AS6461 · 5 routesAS13030 → AS6939 · 4 routesAS6939 → AS18530 · 61 routes · best pathAS18530 → 2001:560:9::/48 · 71 routes · best path6AS24482 → AS6939 · 6 routes6AS8218 → AS6939 · 6 routes10AS6461 → AS18530 · 10 routes5AS9002 → AS6939 · 5 routes5AS49544 → AS6939 · 5 routes5AS24482 → AS6461 · 5 routes4AS13030 → AS6939 · 4 routes61AS6939 → AS18530 · 61 routes · best path71AS18530 → 2001:560:9::/48 · 71 routes · best pathAS18530Isomedia, Inc.AS18530 Isomedia, Inc. · origin · 71 routes · on the best pathT2AS6939Hurricane Electric LLCAS6939 Hurricane Electric LLC · Tier 2 · 61 routes · on the best pathAS24482SG.GSAS24482 SG.GS · edge network · 11 routesT1AS6461Zayo BandwidthAS6461 Zayo Bandwidth · Tier 1 · 10 routesAS8218NEO-ASN ZayoInfrastructure France SAAS8218 NEO-ASN Zayo Infrastructure France SA · edge network · 6 routesT2AS9002RETN-AS RETN LimitedAS9002 RETN-AS RETN Limited · Tier 2 · 5 routesAS49544i3Dnet i3D.net B.VAS49544 i3Dnet i3D.net B.V · edge network · 5 routesT2AS13030INIT7 Init7(Switzerland) Ltd.AS13030 INIT7 Init7 (Switzerland) Ltd. · Tier 2 · 4 routes2001:560:9::/482001:560:9::/48

origin Tier 1Tier 2edge network prefix best path: chosen by 19 of 346 peers (5%) number on a line = peers using that link RIS data up to 01:13 UTC what the colours mean 12 of 237 paths drawn 4 quieter networks left out

View JSON Raw upstream

346collector peers
23RIS collectors
237distinct AS paths
3.0average AS hops, 2 to 5

Upstreams

Networks directly in front of the origin.

NetworkPeersShare
AS6939 Hurricane Electric LLC29284%
AS174 Cogent Communications, LLC298%
AS6461 Zayo Bandwidth247%
AS3356 Level 3 Parent, LLC1<1%

Transit networks

Networks between the collector peer and the origin.

NetworkPeersShare
AS6939 Hurricane Electric LLC27379%
AS174 Cogent Communications, LLC298%
AS6461 Zayo Bandwidth195%
AS1299 TWELVE99 Arelion Sweden AB41%
AS60707 KAPTEYANAS Kapteyan Bilisim Teknolojileri Sanayi ve Ticaret A.S2<1%
AS9583 Sify Limited2<1%
AS3320 DTAG Deutsche Telekom AG2<1%
AS13030 INIT7 Init7 (Switzerland) Ltd.2<1%
AS3356 Level 3 Parent, LLC1<1%
AS48362 TKSWF-AS Stadtwerke Feldkirch1<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
1AS6939AS18530195%15
2AS24482AS6939AS1853062%6
3AS8218AS6939AS1853062%5
4AS6461AS1853051%5
5AS9002AS6939AS1853051%5
6AS49544AS6939AS1853051%5
7AS24482AS6461AS1853051%5
8AS13030AS6939AS1853041%4
9AS199524AS6939AS1853041%4
10AS14907AS6939AS1853041%4
11AS58057AS6939AS1853041%3
12AS34927AS6939AS1853041%3
13AS14840AS6939AS1853041%2
14AS12779AS6939AS1853041%4
15AS51185AS6939AS185303<1%3
16AS2914AS6939AS185303<1%3
17AS48185AS6939AS185303<1%3
18AS34019AS6939AS185303<1%3
19AS48362AS6939AS185303<1%3
20AS35280AS6939AS185303<1%3
21AS15547AS6939AS185303<1%3
22AS25091AS6461AS185303<1%3
23AS19151AS6939AS185302<1%2
24AS6762AS174AS185302<1%2
25AS852AS6939AS185302<1%2
26AS1403AS6939AS185302<1%1
27AS50628AS6939AS185302<1%2
28AS31027AS6939AS185302<1%1
29AS8529AS6939AS185302<1%2
30AS35710AS6939AS185302<1%2
31AS1299AS174AS185302<1%2
32AS3214AS6461AS185302<1%2
33AS3257AS174AS185302<1%2
34AS6667AS6939AS185302<1%2
35AS47692AS6939AS185302<1%2
36AS51184AS6939AS185302<1%2
37AS3320AS6939AS185302<1%2
38AS12859AS6461AS185302<1%1
39AS25160AS174AS185302<1%2
40AS3491AS6939AS185302<1%2
41AS6424AS6939AS185302<1%2
42AS62167AS6939AS185302<1%2
43AS202032AS6939AS185302<1%2
44AS28917AS6939AS185302<1%1
45AS59890AS6939AS185302<1%2
46AS20612AS6939AS185302<1%1
47AS206271AS60707AS6939AS185302<1%1
48AS142289AS9583AS6939AS185302<1%1
49AS47147AS3320AS6939AS185302<1%2
50AS47147AS1299AS174AS185302<1%2

50 of 237 paths shown. All of them are in the JSON.

More prefixes from AS18530

Routes seen by RIPE RIS in the 24 hours up to 10 Nov 2026, 01:13 UTC, fetched just now.