217.71.16.0/20
🇪🇸CIDR
217.71.16.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇪🇸 Spain
City
Valladolid
RIR
RIPENCC
Status
allocated
Allocated
8/6/2003
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
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 217.71.16.0/21 | AS29481JCYL-AS Junta de Castilla y Leon | No ROA | — | 5/31/2026 |
| 217.71.24.0/23 | AS29481JCYL-AS Junta de Castilla y Leon | No ROA | — | 5/31/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 217.71.24.0/23 | AS29481 | 🇪🇸ES | assigned |
| 217.71.16.0/23 | 🇪🇸ES | assigned | |
| 217.71.26.0/24 | 🇪🇸ES | assigned | |
| 217.71.21.0/24 | 🇪🇸ES | assigned | |
| 217.71.22.0/24 | 🇪🇸ES | assigned | |
| 217.71.23.0/24 | 🇪🇸ES | assigned | |
| 217.71.19.0/24 | 🇪🇸ES | assigned | |
| 217.71.20.0/24 | 🇪🇸ES | assigned | |
| 217.71.18.128/25 | 🇪🇸ES | assigned | |
| 217.71.18.0/25 | 🇪🇸ES | assigned |
Origin ASN
AS29481
JCYL-AS Junta de Castilla y Leon
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/217.71.16.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/217.71.16.0/20" | jq
External Links