77.72.212.0/22
🇪🇸CIDR
77.72.212.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇪🇸 Spain
City
Madrid (Fuencarral - El Pardo)
RIR
RIPENCC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 77.72.212.0/22 | AS42435ASTECNICASREUNIDAS Tecnicas Reunidas S.A. | No ROA | — | 5/31/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 77.72.208.0/21 | AS42435ASTECNICASREUNIDAS Tecnicas Reunidas S.A. | No ROA | — | 5/31/2026 |
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/77.72.212.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/77.72.212.0/22" | jq
External Links