bgpmap

BGP map for 27.159.96.0/21

27.159.96.0/21 is announced by AS133775 Xiamen and seen by 329 peers of 23 RIPE RIS collectors, over 262 different AS paths. All of those routes reach it through one upstream, AS4134 No.31,Jin-rong Street. The most common path, used by 10 peers, is AS24482 AS2914 AS23764 AS4134 AS133775.

Routes checked 12:24:41 UTC

No change in the origin, the upstreams or the number of peers since 12:24 UTC, when this site first looked at 27.159.96.0/21.

AS-path graph toward 27.159.96.0/21
BGP map of 27.159.96.0/2113 networks on the paths RIPE RIS collector peers use to reach 27.159.96.0/21. Best path, chosen by the most peers: AS24482 → AS2914 → AS23764 → AS4134 → AS133775.AS8218 → AS6461 · 5 routesAS6461 → AS6762 · 8 routesAS6762 → AS23764 · 19 routesAS12779 → AS2914 · 4 routesAS14840 → AS6762 · 4 routesAS13030 → AS1299 · 4 routesAS1299 → AS6762 · 4 routesAS6453 → AS23764 · 6 routesAS24482 → AS2914 · 10 routes · best pathAS2914 → AS23764 · 23 routes · best pathAS23764 → AS4134 · 48 routes · best pathAS4134 → AS133775 · 48 routes · best pathAS133775 → 27.159.96.0/21 · 48 routes · best path5AS8218 → AS6461 · 5 routes8AS6461 → AS6762 · 8 routes19AS6762 → AS23764 · 19 routes4AS12779 → AS2914 · 4 routes4AS14840 → AS6762 · 4 routes4AS13030 → AS1299 · 4 routes4AS1299 → AS6762 · 4 routes6AS6453 → AS23764 · 6 routes10AS24482 → AS2914 · 10 routes · best path23AS2914 → AS23764 · 23 routes · best path48AS23764 → AS4134 · 48 routes · best path48AS4134 → AS133775 · 48 routes · best path48AS133775 → 27.159.96.0/21 · 48 routes · best pathAS23764CTGNetAS23764 CTGNet · transit · 48 routes · on the best pathT2AS4134No.31,Jin-rong StreetAS4134 No.31,Jin-rong Street · Tier 2 · 48 routes · on the best pathAS133775XiamenAS133775 Xiamen · origin · 48 routes · on the best pathT1AS2914NTT America, Inc.AS2914 NTT America, Inc. · Tier 1 · 23 routes · on the best pathT1AS6762SEABONE-NET TELECOMITALIA SPARKLE S.p.A.AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A. · Tier 1 · 19 routesAS24482SG.GSAS24482 SG.GS · edge network · 10 routes · on the best pathT1AS6461Zayo BandwidthAS6461 Zayo Bandwidth · Tier 1 · 8 routesT1AS6453TATA COMMUNICATIONS(AMERICA) INCAS6453 TATA COMMUNICATIONS (AMERICA) INC · Tier 1 · 6 routesAS8218NEO-ASN ZayoInfrastructure France SAAS8218 NEO-ASN Zayo Infrastructure France SA · edge network · 5 routesAS12779ITGATE IT.Gate S.p.A.AS12779 ITGATE IT.Gate S.p.A. · edge network · 4 routesAS14840BR.Digital TelecomAS14840 BR.Digital Telecom · edge network · 4 routesT2AS13030INIT7 Init7(Switzerland) Ltd.AS13030 INIT7 Init7 (Switzerland) Ltd. · Tier 2 · 4 routesT1AS1299TWELVE99 ArelionSweden ABAS1299 TWELVE99 Arelion Sweden AB · Tier 1 · 4 routes27.159.96.0/2127.159.96.0/21

origin Tier 1Tier 2transitedge network prefix best path: chosen by 10 of 329 peers (3%) number on a line = peers using that link RIS data up to 12:23 UTC what the colours mean 12 of 262 paths drawn 5 quieter networks left out

Download PNG View JSON Raw upstream

329collector peers
23RIS collectors
262distinct AS paths
5.7average AS hops, 3 to 8

Upstreams

Networks directly in front of the origin.

NetworkPeersShare
AS4134 No.31,Jin-rong Street329100%

Transit networks

Networks between the collector peer and the origin.

NetworkPeersShare
AS4134 No.31,Jin-rong Street329100%
AS23764 CTGNet32799%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.14644%
AS2914 NTT America, Inc.12739%
AS1299 TWELVE99 Arelion Sweden AB4614%
AS6453 TATA COMMUNICATIONS (AMERICA) INC299%
AS174 Cogent Communications, LLC237%
AS3491 PCCW Global (HK) Ltd.175%
AS3356 Level 3 Parent, LLC134%
AS6461 Zayo Bandwidth103%

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
1AS24482AS2914AS23764AS4134AS133775103%10
2AS8218AS6461AS6762AS23764AS4134AS13377552%5
3AS12779AS2914AS23764AS4134AS13377541%4
4AS14840AS6762AS23764AS4134AS13377541%2
5AS13030AS1299AS6762AS23764AS4134AS13377541%4
6AS2914AS23764AS4134AS1337753<1%3
7AS48185AS2914AS23764AS4134AS1337753<1%3
8AS49544AS2914AS23764AS4134AS1337753<1%3
9AS51185AS6762AS23764AS4134AS1337753<1%3
10AS9002AS6453AS23764AS4134AS1337753<1%3
11AS6461AS6762AS23764AS4134AS1337753<1%3
12AS199524AS6453AS23764AS4134AS1337753<1%3
13AS199524AS6762AS23764AS4134AS1337753<1%3
14AS8529AS4134AS1337752<1%2
15AS3491AS23764AS4134AS1337752<1%2
16AS6762AS23764AS4134AS1337752<1%2
17AS3257AS6762AS23764AS4134AS1337752<1%2
18AS6461AS2914AS23764AS4134AS1337752<1%2
19AS6830AS2914AS23764AS4134AS1337752<1%2
20AS25160AS2914AS23764AS4134AS1337752<1%2
21AS1299AS6762AS23764AS4134AS1337752<1%2
22AS50628AS6453AS23764AS4134AS1337752<1%2
23AS35280AS6453AS23764AS4134AS1337752<1%2
24AS47692AS2914AS23764AS4134AS1337752<1%2
25AS25091AS6762AS23764AS4134AS1337752<1%2
26AS2497AS2914AS23764AS4134AS1337752<1%2
27AS19151AS2914AS23764AS4134AS1337752<1%2
28AS49544AS3356AS2914AS23764AS4134AS1337752<1%1
29AS31027AS1299AS6762AS23764AS4134AS1337752<1%1
30AS35710AS3320AS2914AS23764AS4134AS1337752<1%2
31AS8218AS6461AS2914AS23764AS4134AS1337752<1%2
32AS15547AS174AS6762AS23764AS4134AS1337752<1%2
33AS199524AS174AS6762AS23764AS4134AS1337752<1%2
34AS51184AS47692AS2914AS23764AS4134AS1337752<1%2
35AS48362AS1764AS2914AS23764AS4134AS1337752<1%2
36AS34019AS25091AS2914AS23764AS4134AS1337752<1%2
37AS47147AS1299AS6762AS23764AS4134AS1337752<1%2
38AS59890AS60068AS2914AS23764AS4134AS1337752<1%2
39AS20612AS9044AS2914AS23764AS4134AS1337752<1%1
40AS271253AS3356AS2914AS23764AS4134AS1337752<1%1
41AS58057AS34549AS3257AS6762AS23764AS4134AS1337752<1%2
42AS142289AS9583AS1299AS6762AS23764AS4134AS1337752<1%1
43AS6453AS23764AS4134AS1337751<1%1
44AS15692AS2914AS23764AS4134AS1337751<1%1
45AS36924AS6762AS23764AS4134AS1337751<1%1
46AS31742AS2914AS23764AS4134AS1337751<1%1
47AS35266AS2914AS23764AS4134AS1337751<1%1
48AS3320AS2914AS23764AS4134AS1337751<1%1
49AS3491AS2914AS23764AS4134AS1337751<1%1
50AS9002AS2914AS23764AS4134AS1337751<1%1

50 of 262 paths shown. All of them are in the JSON.

More prefixes from AS133775

Routes seen by RIPE RIS in the 24 hours up to 16 Sep 2026, 12:23 UTC, fetched just now.