202.38.192.0/18
🇨🇳CIDR
202.38.192.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇨🇳 China
City
Guangzhou (Tianhe Qu)
RIR
APNIC
Status
allocated
Allocated
9/8/1994
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 202.38.192.0/18 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | APNICRADB | 7/15/2026 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 202.38.192.0/19 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 7/15/2026 |
| 202.38.224.0/19 | AS4538ERX-CERNET-BKB - China Education and Research Network Center | No ROA | — | 7/15/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/202.38.192.0/18Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/202.38.192.0/18" | jq
External Links