bgpmap

BGP map for 123.31.28.0/22

123.31.28.0/22 is announced by AS135905 VIETNAM POSTS AND TELECOMMUNICATIONS GROUP and seen by 353 peers of 23 RIPE RIS collectors, over 270 different AS paths. All of those routes reach it through one upstream, AS45899 VNPT Corp. The most common path, used by 8 peers, is AS24482 AS45899 AS135905.

Routes checked 22:12:22 UTC

No change in the origin, the upstreams or the number of peers since 22:12 UTC, when this site first looked at 123.31.28.0/22.

AS-path graph toward 123.31.28.0/22
BGP map of 123.31.28.0/2212 networks on the paths RIPE RIS collector peers use to reach 123.31.28.0/22. Best path, chosen by the most peers: AS24482 → AS45899 → AS135905.AS8218 → AS57463 · 7 routesAS57463 → AS45899 · 24 routesAS6461 → AS6762 · 5 routesAS6762 → AS45899 · 5 routesAS14840 → AS45899 · 4 routesAS13030 → AS57463 · 4 routesAS12779 → AS57463 · 4 routesAS47147 → AS57463 · 4 routesAS199524 → AS45899 · 3 routesAS24482 → AS45899 · 8 routes · best pathAS45899 → AS135905 · 53 routes · best pathAS135905 → 123.31.28.0/22 · 53 routes · best path7AS8218 → AS57463 · 7 routes24AS57463 → AS45899 · 24 routes5AS6461 → AS6762 · 5 routes5AS6762 → AS45899 · 5 routes4AS14840 → AS45899 · 4 routes4AS13030 → AS57463 · 4 routes4AS12779 → AS57463 · 4 routes4AS47147 → AS57463 · 4 routes3AS199524 → AS45899 · 3 routes8AS24482 → AS45899 · 8 routes · best path53AS45899 → AS135905 · 53 routes · best path53AS135905 → 123.31.28.0/22 · 53 routes · best pathT2AS45899VNPT CorpAS45899 VNPT Corp · Tier 2 · 53 routes · on the best pathAS135905VIETNAM POSTS ANDTELECOMMUNICATIONS GROUPAS135905 VIETNAM POSTS AND TELECOMMUNICATIONS GROUP · origin · 53 routes · on the best pathAS57463NetIX NetIXCommunications JSCAS57463 NetIX NetIX Communications JSC · transit · 24 routesAS24482SG.GSAS24482 SG.GS · edge network · 8 routes · on the best pathAS8218NEO-ASN ZayoInfrastructure France SAAS8218 NEO-ASN Zayo Infrastructure France SA · edge network · 7 routesT1AS6461Zayo BandwidthAS6461 Zayo Bandwidth · Tier 1 · 5 routesT1AS6762SEABONE-NET TELECOMITALIA SPARKLE S.p.A.AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A. · Tier 1 · 5 routesAS14840BR.Digital TelecomAS14840 BR.Digital Telecom · edge network · 4 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 routesAS47147AS-ANX Anexia CloudSolutions GmbHAS47147 AS-ANX Anexia Cloud Solutions GmbH · edge network · 4 routesAS199524GCORE G-Core Labs S.A.AS199524 GCORE G-Core Labs S.A. · edge network · 3 routes123.31.28.0/22123.31.28.0/22

origin Tier 1Tier 2transitedge network prefix best path: chosen by 8 of 353 peers (2%) number on a line = peers using that link RIS data up to 22:11 UTC what the colours mean 12 of 270 paths drawn 3 quieter networks left out

Download PNG View JSON Raw upstream

353collector peers
23RIS collectors
270distinct AS paths
4.1average AS hops, 3 to 7

Upstreams

Networks directly in front of the origin.

NetworkPeersShare
AS45899 VNPT Corp353100%

Transit networks

Networks between the collector peer and the origin.

NetworkPeersShare
AS45899 VNPT Corp353100%
AS57463 NetIX NetIX Communications JSC14842%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.9427%
AS1299 TWELVE99 Arelion Sweden AB134%
AS6939 Hurricane Electric LLC113%
AS3356 Level 3 Parent, LLC103%
AS2914 NTT America, Inc.62%
AS3257 GTT-BACKBONE GTT Communications Inc.41%
AS6453 TATA COMMUNICATIONS (AMERICA) INC3<1%
AS12389 ROSTELECOM-AS PJSC Rostelecom3<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
1AS24482AS45899AS13590582%8
2AS8218AS57463AS45899AS13590572%6
3AS57463AS45899AS13590551%4
4AS6461AS6762AS45899AS13590551%5
5AS14840AS45899AS13590541%2
6AS13030AS57463AS45899AS13590541%4
7AS12779AS57463AS45899AS13590541%4
8AS47147AS57463AS45899AS13590541%4
9AS199524AS45899AS1359053<1%3
10AS49544AS45899AS1359053<1%3
11AS34019AS45899AS1359053<1%3
12AS25091AS45899AS1359053<1%3
13AS2914AS6762AS45899AS1359053<1%3
14AS3491AS6762AS45899AS1359053<1%3
15AS9002AS6762AS45899AS1359053<1%3
16AS24482AS57463AS45899AS1359053<1%3
17AS48185AS57463AS45899AS1359053<1%3
18AS48362AS57463AS45899AS1359053<1%3
19AS199524AS6762AS45899AS1359053<1%3
20AS199524AS1299AS6762AS45899AS1359053<1%3
21AS62167AS45899AS1359052<1%2
22AS3214AS45899AS1359052<1%2
23AS35280AS45899AS1359052<1%2
24AS212483AS45899AS1359052<1%1
25AS6762AS45899AS1359052<1%2
26AS2497AS45899AS1359052<1%2
27AS19151AS45899AS1359052<1%2
28AS3257AS6762AS45899AS1359052<1%2
29AS6830AS6762AS45899AS1359052<1%2
30AS3320AS6762AS45899AS1359052<1%2
31AS25160AS57463AS45899AS1359052<1%2
32AS34927AS57463AS45899AS1359052<1%2
33AS1299AS6762AS45899AS1359052<1%2
34AS58057AS34549AS45899AS1359052<1%2
35AS31027AS57463AS45899AS1359052<1%1
36AS35710AS57463AS45899AS1359052<1%2
37AS51185AS57463AS45899AS1359052<1%2
38AS15547AS57463AS45899AS1359052<1%2
39AS51184AS57463AS45899AS1359052<1%2
40AS47692AS57463AS45899AS1359052<1%2
41AS59890AS57463AS45899AS1359052<1%2
42AS20612AS9044AS45899AS1359052<1%1
43AS58057AS1836AS57463AS45899AS1359052<1%2
44AS49544AS3356AS6762AS45899AS1359052<1%1
45AS271253AS3356AS6762AS45899AS1359052<1%1
46AS142289AS9583AS4755AS6453AS6762AS45899AS1359052<1%1
47AS39122AS45899AS1359051<1%1
48AS206499AS45899AS1359051<1%1
49AS34927AS45899AS1359051<1%1
50AS34549AS45899AS1359051<1%1

50 of 270 paths shown. All of them are in the JSON.

More prefixes from AS135905

Routes seen by RIPE RIS in the 24 hours up to 15 Sep 2026, 22:11 UTC, fetched just now.