178.216.104.0/21
🇵🇱CIDR
178.216.104.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇵🇱 Poland
City
Warsaw
RIR
RIPENCC
Status
assigned
Allocated
4/12/2010
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 178.216.104.0/21 | AS197049ISBANDUROWSKI INTERNET SERWIS WOJCIECH BANDUROWSKI | No ROA | RIPE | 5/31/2026 |
Covering Prefix
3 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 178.216.104.0/22 | AS197049ISBANDUROWSKI INTERNET SERWIS WOJCIECH BANDUROWSKI | No ROA | — | 5/31/2026 |
| 178.216.108.0/22 | AS197049ISBANDUROWSKI INTERNET SERWIS WOJCIECH BANDUROWSKI | No ROA | — | 5/31/2026 |
| 178.216.105.0/24 | AS197049ISBANDUROWSKI INTERNET SERWIS WOJCIECH BANDUROWSKI | No ROA | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS197049 | RIPE | MICONET-MNT | 7/21/2016 |
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/178.216.104.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/178.216.104.0/21" | jq
External Links