77.73.200.0/21
🇪🇸CIDR
77.73.200.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇪🇸 Spain
City
Madrid
RIR
RIPENCC
Status
allocated
Allocated
3/26/2007
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
3 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 77.73.200.0/22 | AS20905BancoEspanaAS Banco de Espana | No ROA | — | 5/31/2026 |
| 77.73.200.0/23 | AS20905BancoEspanaAS Banco de Espana | No ROA | — | 5/31/2026 |
| 77.73.202.0/23 | AS20905BancoEspanaAS Banco de Espana | No ROA | — | 5/31/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 77.73.202.0/24 | 🇪🇸ES | assigned | |
| 77.73.203.0/24 | AS20905 | 🇪🇸ES | assigned |
| 77.73.207.0/24 | 🇪🇸ES | assigned |
Origin ASN
AS20905
BancoEspanaAS Banco de Espana
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/77.73.200.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/77.73.200.0/21" | jq
External Links