AS139203 Guizhou GuiAn IDC
AS139203 is operated by Guizhou GuiAn IDC and registered with APNIC (CN) since 2019-05-31.
It announces 20 IPv4 and 3 IPv6 prefixes, 100% of them RPKI valid.
RIPE RIS sees 1 upstream and peer networks and 1 downstream networks next to it.
PeeringDB lists it with no exchanges or facilities. Its peering policy is open.
| Name | Guizhou GuiAn IDC |
|---|---|
| Registry handle | CHINANET-Guizhou-Guian-IDC |
| Registry (RIR) | APNIC |
| Country | China (CN) |
| Delegated on | 2019-05-31 |
| Network type | Not Disclosed |
| Peering policy | Open |
| Prefixes (IPv4 / IPv6) | 20 / 3 |
| RPKI valid | 100% (23 / 23) |
| Upstreams and peers | 1 |
| Downstream networks | 1 |
| Website | chinatelecom.cn |
Routing health
- AS139203 announces 20 IPv4 and 3 IPv6 prefixes.
- All 23 announced prefixes are RPKI valid.
- One upstream or peer seen (AS4134): an outage there takes the whole network off the internet.
For every check with the fix (IRR route objects, the RPKI state of each route, reverse DNS and the registration), run the full network report.
Announced prefixes 23
- 58.42.2.0/24
- 58.42.5.0/24
- 58.42.8.0/21
- 58.42.9.0/24
- 58.42.10.0/24
- 58.42.14.0/24
- 58.42.15.0/24
- 58.42.48.0/20
- 106.108.56.0/21
- 106.108.72.0/21
- 106.108.88.0/21
- 111.123.53.0/24
- 111.123.54.0/24
- 111.123.55.0/24
- 111.123.56.0/21
- 111.124.64.0/20
- 111.124.76.0/24
- 111.124.144.0/24
- 111.124.192.0/19
- 119.0.64.0/19
- 240e:103:8b00::/44
- 240e:938:a00::/44
- 240e:938:a03::/48
Upstreams and peers 1
The networks RIPE RIS sees next to AS139203 in BGP paths, the most visible first.
Peering
Peering policy: Open. PeeringDB record
More about AS139203
Sources: RIR delegation data and PeeringDB (updated daily); routing from RIPEstat (RIPE NCC RIS and RPKI), refreshed daily. Routing data from 2026-11-15 09:23 UTC. The country is where the AS number was registered, not necessarily where the network operates.