BGP map for 2402:4e00:1500::/40
2402:4e00:1500::/40 is announced by AS45090 Shenzhen Tencent Computer Systems Company Limited and seen by 353 peers of 23 RIPE RIS collectors, over 249 different AS paths. Its busiest upstreams are AS134169 CERNEWTECH (Beijing) co.,LTD (54%), AS4811 China Telecom (Group) (45%) and AS140979 China Unicom Shanghai FuTe IDC network (<1%). The most common path, used by 20 peers, is AS6939 AS23911 AS23910 AS133512 AS134169 AS45090.
Routes checked 21:27:48 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 18:55 UTC on 29 Oct, when this site first looked at 2402:4e00:1500::/40.
origin Tier 1Tier 2transitedge network prefix best path: chosen by 20 of 353 peers (6%) number on a line = peers using that link RIS data up to 21:26 UTC what the colours mean 12 of 249 paths drawn 2 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 |
|---|---|---|
| AS23911 China Next Generation Internet Beijing IX | 192 | 54% |
| AS23910 China Next Generation Internet CERNET2 | 192 | 54% |
| AS133512 CERNET New Technology Co., Ltd | 192 | 54% |
| AS134169 CERNEWTECH (Beijing) co.,LTD | 192 | 54% |
| AS6939 Hurricane Electric LLC | 170 | 48% |
| AS4811 China Telecom (Group) | 159 | 45% |
| AS4134 No.31,Jin-rong Street | 158 | 45% |
| AS1299 TWELVE99 Arelion Sweden AB | 24 | 7% |
| AS174 Cogent Communications, LLC | 10 | 3% |
| AS3356 Level 3 Parent, LLC | 10 | 3% |
AS paths
Every distinct path the collector peers use, most common first. An ASN repeated to lengthen a path (a prepend) is shown once.
50 of 249 paths shown. All of them are in the JSON.
More prefixes from AS45090
Routes seen by RIPE RIS in the 24 hours up to 31 Oct 2026, 21:26 UTC, fetched just now.