213.184.0.0/20
🇵🇱CIDR
213.184.0.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇵🇱 Poland
City
Kortowo
RIR
RIPENCC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 213.184.0.0/20 | AS15798OLMAN-EDU-AS University of Warmia and Mazury in Olsztyn, Poland | No ROA | RIPE | 6/1/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS15798 | RIPE | OLMAN-MNT | 9/22/2001 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 213.184.0.0/21 | 🇵🇱PL | assigned | |
| 213.184.12.0/22 | 🇵🇱PL | assigned | |
| 213.184.8.0/23 | 🇵🇱PL | assigned | |
| 213.184.11.0/24 | 🇵🇱PL | assigned | |
| 213.184.10.0/24 | 🇵🇱PL | assigned |
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/213.184.0.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/213.184.0.0/20" | jq
External Links