bgpmap

BGP map for 2001:200:900::/40

2001:200:900::/40 is announced by AS7660 Asia Pacific Advanced Network - Japan and seen by 359 peers of 23 RIPE RIS collectors, over 263 different AS paths. Its busiest upstreams are AS2516 KDDI CORPORATION (89%), AS2907 Research Organization of Information and Systems, National Institute of Informatics (8%) and AS2500 WIDE Project (1%). The most common path, used by 20 peers, is AS6939 AS2516 AS7660.

Routes checked 11:45:06 UTC

No change in the origin, the upstreams or the number of peers since 20:23 UTC on 28 Oct, when this site first looked at 2001:200:900::/40.

AS-path graph toward 2001:200:900::/40
BGP map of 2001:200:900::/4011 networks on the paths RIPE RIS collector peers use to reach 2001:200:900::/40. Best path, chosen by the most peers: AS6939 → AS2516 → AS7660.AS24482 → AS6939 · 10 routesAS8218 → AS6939 · 7 routesAS58057 → AS6939 · 4 routesAS34927 → AS6939 · 4 routesAS9002 → AS3257 · 4 routesAS3257 → AS2516 · 4 routesAS2497 → AS2907 · 6 routesAS2907 → AS7660 · 6 routesAS6939 → AS2516 · 59 routes · best pathAS2516 → AS7660 · 63 routes · best pathAS7660 → 2001:200:900::/40 · 69 routes · best path10AS24482 → AS6939 · 10 routes7AS8218 → AS6939 · 7 routes4AS58057 → AS6939 · 4 routes4AS34927 → AS6939 · 4 routes4AS9002 → AS3257 · 4 routes4AS3257 → AS2516 · 4 routes6AS2497 → AS2907 · 6 routes6AS2907 → AS7660 · 6 routes59AS6939 → AS2516 · 59 routes · best path63AS2516 → AS7660 · 63 routes · best path69AS7660 → 2001:200:900::/40 · 69 routes · best pathAS7660Asia Pacific AdvancedNetwork - JapanAS7660 Asia Pacific Advanced Network - Japan · origin · 69 routes · on the best pathT2AS2516KDDI CORPORATIONAS2516 KDDI CORPORATION · Tier 2 · 63 routes · on the best pathT2AS6939Hurricane Electric LLCAS6939 Hurricane Electric LLC · Tier 2 · 59 routes · on the best pathAS24482SG.GSAS24482 SG.GS · edge network · 10 routesAS8218NEO-ASN ZayoInfrastructure France SAAS8218 NEO-ASN Zayo Infrastructure France SA · edge network · 7 routesT2AS2497Internet InitiativeJapan Inc.AS2497 Internet Initiative Japan Inc. · Tier 2 · 6 routesAS2907Research Organization ofInformation and Systems,National Institute of InformaticsAS2907 Research Organization of Information and Systems, National Institute of Informatics · transit · 6 routesAS58057SECUREBIT Securebit AGAS58057 SECUREBIT Securebit AG · edge network · 4 routesAS34927iFog-GmbH iFog GmbHAS34927 iFog-GmbH iFog GmbH · edge network · 4 routesT2AS9002RETN-AS RETN LimitedAS9002 RETN-AS RETN Limited · Tier 2 · 4 routesT1AS3257GTT-BACKBONE GTTCommunications Inc.AS3257 GTT-BACKBONE GTT Communications Inc. · Tier 1 · 4 routes2001:200:900::/402001:200:900::/40

origin Tier 1Tier 2transitedge network prefix best path: chosen by 20 of 359 peers (6%) number on a line = peers using that link RIS data up to 09:59 UTC what the colours mean 12 of 263 paths drawn 6 quieter networks left out

View JSON Raw upstream

359collector peers
23RIS collectors
263distinct AS paths
3.9average AS hops, 1 to 6

Upstreams

Networks directly in front of the origin.

NetworkPeersShare
AS2516 KDDI CORPORATION31889%
AS2907 Research Organization of Information and Systems, National Institute of Informatics288%
AS2500 WIDE Project41%
AS24482 SG.GS1<1%
AS1828 Unitas Global1<1%
AS4777 Asia Pacific Network Information Centre1<1%
AS59105 Home NOC Operators Group1<1%
AS35280 F5 F5 Networks SARL1<1%
AS49544 i3Dnet i3D.net B.V1<1%
AS36236 NetActuate, Inc1<1%

Transit networks

Networks between the collector peer and the origin.

NetworkPeersShare
AS2516 KDDI CORPORATION31889%
AS6939 Hurricane Electric LLC22262%
AS2907 Research Organization of Information and Systems, National Institute of Informatics288%
AS1299 TWELVE99 Arelion Sweden AB134%
AS2497 Internet Initiative Japan Inc.123%
AS3356 Level 3 Parent, LLC103%
AS174 Cogent Communications, LLC93%
AS3257 GTT-BACKBONE GTT Communications Inc.72%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.62%
AS3491 PCCW Global (HK) Ltd.41%

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
1AS6939AS2516AS7660206%17
2AS24482AS6939AS2516AS7660103%10
3AS8218AS6939AS2516AS766072%6
4AS58057AS6939AS2516AS766041%3
5AS34927AS6939AS2516AS766041%3
6AS9002AS3257AS2516AS766041%4
7AS12779AS6939AS2516AS766041%4
8AS14840AS6939AS2516AS766041%2
9AS48185AS6939AS2516AS76603<1%3
10AS6461AS2497AS2907AS76603<1%3
11AS2914AS2497AS2907AS76603<1%3
12AS3214AS6939AS2516AS76603<1%3
13AS15547AS8220AS2907AS76603<1%3
14AS48362AS6939AS2516AS76603<1%3
15AS51185AS6939AS2516AS76603<1%3
16AS1299AS2516AS76602<1%2
17AS6830AS2516AS76602<1%2
18AS3257AS2516AS76602<1%2
19AS3320AS2516AS76602<1%2
20AS49544AS2516AS76602<1%2
21AS2497AS2907AS76602<1%2
22AS6762AS2516AS76602<1%2
23AS1403AS6939AS2516AS76602<1%1
24AS852AS6939AS2516AS76602<1%2
25AS14907AS6939AS2516AS76602<1%2
26AS50628AS6939AS2516AS76602<1%2
27AS6424AS6939AS2516AS76602<1%2
28AS13030AS2497AS2907AS76602<1%2
29AS25160AS174AS2516AS76602<1%2
30AS42473AS6939AS2516AS76602<1%2
31AS62167AS6939AS2516AS76602<1%2
32AS13030AS6939AS2516AS76602<1%2
33AS47147AS1299AS2516AS76602<1%2
34AS47147AS3320AS2516AS76602<1%2
35AS47692AS6939AS2516AS76602<1%2
36AS51184AS6939AS2516AS76602<1%2
37AS59890AS6939AS2516AS76602<1%2
38AS202032AS6939AS2516AS76602<1%2
39AS199524AS1299AS2516AS76602<1%2
40AS34019AS6939AS2516AS76602<1%2
41AS28917AS6939AS2516AS76602<1%1
42AS199524AS3491AS2516AS76602<1%2
43AS25091AS6939AS2516AS76602<1%2
44AS20612AS6939AS2516AS76602<1%1
45AS49544AS6939AS2516AS76602<1%2
46AS142289AS9583AS2500AS76602<1%1
47AS31027AS6939AS2516AS76602<1%1
48AS206271AS60707AS12735AS6939AS2516AS76602<1%1
49AS76601<1%1
50AS24482AS76601<1%1

50 of 263 paths shown. All of them are in the JSON.

More prefixes from AS7660

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 09:59 UTC, fetched just now.