31.132.16.0/20
🇨🇿CIDR
31.132.16.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇨🇿 Czechia
City
Zlaté Hory
RIR
RIPENCC
Status
assigned
Allocated
6/16/2011
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 31.132.16.0/20 | AS57294Internet_Expert_CZ Internet Expert s.r.o. | No ROA | RIPE | 6/1/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 31.132.21.0/24 | AS57294Internet_Expert_CZ Internet Expert s.r.o. | No ROA | — | 6/1/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS57294 | RIPE | INTERNETEXPERT-MNT | 3/24/2016 |
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/31.132.16.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/31.132.16.0/20" | jq
External Links