bgpmap

BGP map for 182.40.160.0/21

182.40.160.0/21 is announced by AS136195 Qingdao, Shandong Province, P.R.China. and seen by 331 peers of 23 RIPE RIS collectors, over 249 different AS paths. All of those routes reach it through one upstream, AS4134 No.31,Jin-rong Street. The most common path, used by 11 peers, is AS24482 AS2914 AS4134 AS136195.

Routes checked 11:51:00 UTC

No change in the origin, the upstreams or the number of peers since 11:51 UTC, when this site first looked at 182.40.160.0/21.

AS-path graph toward 182.40.160.0/21
BGP map of 182.40.160.0/2112 networks on the paths RIPE RIS collector peers use to reach 182.40.160.0/21. Best path, chosen by the most peers: AS24482 → AS2914 → AS4134 → AS136195.AS8218 → AS4134 · 7 routesAS199524 → AS1299 · 6 routesAS1299 → AS4134 · 14 routesAS6461 → AS4134 · 5 routesAS13030 → AS1299 · 4 routesAS12779 → AS174 · 4 routesAS174 → AS4134 · 4 routesAS24482 → AS2914 · 11 routes · best pathAS2914 → AS4134 · 14 routes · best pathAS4134 → AS136195 · 57 routes · best pathAS136195 → 182.40.160.0/21 · 57 routes · best path7AS8218 → AS4134 · 7 routes6AS199524 → AS1299 · 6 routes14AS1299 → AS4134 · 14 routes5AS6461 → AS4134 · 5 routes4AS13030 → AS1299 · 4 routes4AS12779 → AS174 · 4 routes4AS174 → AS4134 · 4 routes11AS24482 → AS2914 · 11 routes · best path14AS2914 → AS4134 · 14 routes · best path57AS4134 → AS136195 · 57 routes · best path57AS136195 → 182.40.160.0/21 · 57 routes · best pathT2AS4134No.31,Jin-rong StreetAS4134 No.31,Jin-rong Street · Tier 2 · 57 routes · on the best pathAS136195Qingdao, ShandongProvince, P.R.China.AS136195 Qingdao, Shandong Province, P.R.China. · origin · 57 routes · on the best pathT1AS2914NTT America, Inc.AS2914 NTT America, Inc. · Tier 1 · 14 routes · on the best pathT1AS1299TWELVE99 ArelionSweden ABAS1299 TWELVE99 Arelion Sweden AB · Tier 1 · 14 routesAS24482SG.GSAS24482 SG.GS · edge network · 11 routes · on the best pathAS8218NEO-ASN ZayoInfrastructure France SAAS8218 NEO-ASN Zayo Infrastructure France SA · edge network · 7 routesAS199524GCORE G-Core Labs S.A.AS199524 GCORE G-Core Labs S.A. · edge network · 6 routesT1AS6461Zayo BandwidthAS6461 Zayo Bandwidth · Tier 1 · 5 routesT2AS13030INIT7 Init7(Switzerland) Ltd.AS13030 INIT7 Init7 (Switzerland) Ltd. · Tier 2 · 4 routesAS12779ITGATE IT.Gate S.p.A.AS12779 ITGATE IT.Gate S.p.A. · edge network · 4 routesT1AS174CogentCommunications, LLCAS174 Cogent Communications, LLC · Tier 1 · 4 routesAS14840BR.Digital TelecomAS14840 BR.Digital Telecom · edge network · 4 routes182.40.160.0/21182.40.160.0/21

origin Tier 1Tier 2edge network prefix best path: chosen by 11 of 331 peers (3%) number on a line = peers using that link RIS data up to 11:50 UTC what the colours mean 12 of 249 paths drawn 5 quieter networks left out

Download PNG View JSON Raw upstream

331collector peers
23RIS collectors
249distinct AS paths
4.0average AS hops, 2 to 6

Upstreams

Networks directly in front of the origin.

NetworkPeersShare
AS4134 No.31,Jin-rong Street331100%

Transit networks

Networks between the collector peer and the origin.

NetworkPeersShare
AS4134 No.31,Jin-rong Street330100%
AS1299 TWELVE99 Arelion Sweden AB6921%
AS2914 NTT America, Inc.3811%
AS3356 Level 3 Parent, LLC3310%
AS174 Cogent Communications, LLC299%
AS6939 Hurricane Electric LLC124%
AS3257 GTT-BACKBONE GTT Communications Inc.93%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.82%
AS6453 TATA COMMUNICATIONS (AMERICA) INC82%
AS701 Verizon Business52%

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
1AS24482AS2914AS4134AS136195113%11
2AS8218AS4134AS13619572%6
3AS199524AS1299AS4134AS13619562%6
4AS6461AS4134AS13619552%5
5AS13030AS1299AS4134AS13619541%4
6AS12779AS174AS4134AS13619541%4
7AS14840AS701AS4134AS13619541%2
8AS47147AS1299AS4134AS13619541%4
9AS2914AS4134AS1361953<1%3
10AS3491AS4134AS1361953<1%3
11AS9002AS4134AS1361953<1%3
12AS34019AS4134AS1361953<1%3
13AS25091AS4134AS1361953<1%3
14AS34927AS1299AS4134AS1361953<1%3
15AS3214AS4809AS4134AS1361953<1%3
16AS49544AS2914AS4134AS1361953<1%3
17AS51185AS6762AS4134AS1361953<1%3
18AS48362AS1299AS4134AS1361953<1%3
19AS3257AS4134AS1361952<1%2
20AS6830AS4134AS1361952<1%2
21AS3320AS4134AS1361952<1%2
22AS1299AS4134AS1361952<1%2
23AS8529AS4134AS1361952<1%2
24AS6762AS4134AS1361952<1%2
25AS51184AS4134AS1361952<1%2
26AS47692AS4134AS1361952<1%2
27AS2497AS4134AS1361952<1%2
28AS917AS60068AS4134AS1361952<1%2
29AS62167AS3356AS4134AS1361952<1%2
30AS25160AS174AS4134AS1361952<1%2
31AS42473AS1299AS4134AS1361952<1%2
32AS58057AS1836AS4134AS1361952<1%2
33AS49544AS3356AS4134AS1361952<1%1
34AS31027AS1299AS4134AS1361952<1%1
35AS35710AS3320AS4134AS1361952<1%2
36AS14907AS1299AS4134AS1361952<1%2
37AS15547AS174AS4134AS1361952<1%2
38AS59890AS3356AS4134AS1361952<1%2
39AS271253AS3356AS4134AS1361952<1%1
40AS19151AS2914AS4134AS1361952<1%2
41AS58057AS34549AS3257AS4134AS1361952<1%2
42AS20612AS9044AS1299AS4134AS1361952<1%1
43AS142289AS9583AS4755AS6453AS4134AS1361952<1%1
44AS4134AS1361951<1%1
45AS7018AS4134AS1361951<1%1
46AS6057AS4134AS1361951<1%1
47AS1257AS4134AS1361951<1%1
48AS49028AS4134AS1361951<1%1
49AS2027AS4134AS1361951<1%1
50AS8426AS4134AS1361951<1%1

50 of 249 paths shown. All of them are in the JSON.

More prefixes from AS136195

Routes seen by RIPE RIS in the 24 hours up to 16 Sep 2026, 11:50 UTC, fetched just now.