2406:e3c0:1800::/37
🇨🇳CIDR
2406:e3c0:1800::/37
IP Version
IPv6
Addresses
2475.8Y
Mask
/37
Country
🇨🇳 China
City
Guangzhou (Haizhu Qu)
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2406:e3c0:1800::/37 | AS137721AS137721-13 - China Internet Network Information Center | Invalid | — | 6/1/2026 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2406:e3c0::/32 | AS134773ChinaNet-Guangdong-Guangzhou-MAN - CHINANET Guangdong province Guangzhou MAN network | Valid | — | 6/1/2026 |
| 2406:e3c0::/32 | AS137721AS137721-13 - China Internet Network Information Center | Valid | — | 6/1/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/2406:e3c0:1800::/37Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2406:e3c0:1800::/37" | jq
External Links