BGP map for 183.172.128.0/17
183.172.128.0/17 is announced by AS4538 China Education and Research Network Center and seen by 36 peers of 13 RIPE RIS collectors, over 29 different AS paths. Its busiest upstreams are AS4134 No.31,Jin-rong Street (78%) and AS4837 CHINA UNICOM China169 Backbone (22%). The most common path, used by 3 peers, is AS34019 AS29169 AS35280 AS8966 AS15802 AS4134 AS4538.
Routes checked 15:36:17 UTC. This page checks again every 30 seconds while it is open.
No change in the origin, the upstreams or the number of peers since 20:32 UTC on 28 Oct, when this site first looked at 183.172.128.0/17.
origin Tier 2transitedge network prefix best path: chosen by 3 of 36 peers (8%) number on a line = peers using that link RIS data up to 15:35 UTC what the colours mean 12 of 29 paths drawn 5 quieter networks left out
Upstreams
Networks directly in front of the origin.
Transit networks
Networks between the collector peer and the origin.
| Network | Peers | Share |
|---|---|---|
| AS4134 No.31,Jin-rong Street | 28 | 78% |
| AS15802 DU-AS1 Emirates Integrated Telecommunications Company PJSC | 13 | 36% |
| AS8966 Etisalat-AS EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC | 12 | 33% |
| AS35280 F5 F5 Networks SARL | 9 | 25% |
| AS23764 CTGNet | 9 | 25% |
| AS4837 CHINA UNICOM China169 Backbone | 8 | 22% |
| AS29169 GANDI-AS GANDI SAS | 5 | 14% |
| AS2497 Internet Initiative Japan Inc. | 4 | 11% |
| AS4809 China Telecom Next Generation Carrier Network | 3 | 8% |
| AS7713 PT Telekomunikasi Indonesia | 2 | 6% |
AS paths
Every distinct path the collector peers use, most common first. An ASN repeated to lengthen a path (a prepend) is shown once.
More prefixes from AS4538
Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 15:35 UTC, fetched just now.