31.133.112.0/21
🇵🇱CIDR
31.133.112.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇵🇱 Poland
City
Krakow (Krowodrza)
RIR
RIPENCC
Status
assigned
Allocated
4/19/2011
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not currently announced in BGP. See covering prefix below. | ||||
Covering Prefix
7 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 31.133.116.0/24 | AS42489WLINK-DP-UA-AS W-LINK LLC | Valid | — | 5/31/2026 |
| 31.133.114.0/24 | AS48964ENTERRA-as Private Enterprise "Enterra" | Valid | — | 5/31/2026 |
| 31.133.119.0/24 | AS48964ENTERRA-as Private Enterprise "Enterra" | Valid | — | 5/31/2026 |
| 31.133.115.0/24 | AS56623GoodNet_Network COHERENT LLC | Valid | — | 5/31/2026 |
| 31.133.113.0/24 | AS56623GoodNet_Network COHERENT LLC | Valid | — | 5/31/2026 |
| 31.133.117.0/24 | AS56623GoodNet_Network COHERENT LLC | Valid | — | 5/31/2026 |
| 31.133.118.0/24 | AS56623GoodNet_Network COHERENT LLC | Valid | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS56623 | RIPE | HLOAD-MNT | 8/6/2025 |
Origin ASN
AS56623
GoodNet_Network COHERENT LLC
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/31.133.112.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/31.133.112.0/21" | jq
External Links