87.236.240.0/21
🇪🇸CIDR
87.236.240.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇪🇸 Spain
City
Barcelona
RIR
RIPENCC
Status
allocated
Allocated
9/29/2005
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 |
|---|---|---|---|---|
| 87.236.245.0/24 | AS8426CLARANET-AS Claranet Limited | Valid | — | 5/31/2026 |
| 87.236.246.0/24 | AS8426CLARANET-AS Claranet Limited | Valid | — | 5/31/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 87.236.240.0/23 | 🇪🇸ES | assigned | |
| 87.236.244.0/24 | 🇪🇸ES | assigned | |
| 87.236.243.0/24 | 🇪🇸ES | assigned | |
| 87.236.245.0/24 | AS8426 | 🇪🇸ES | assigned |
| 87.236.246.0/24 | AS8426 | 🇪🇸ES | assigned |
| 87.236.242.0/24 | 🇪🇸ES | assigned | |
| 87.236.247.64/27 | 🇪🇸ES | assigned | |
| 87.236.247.128/27 | 🇪🇸ES | assigned | |
| 87.236.247.16/28 | 🇪🇸ES | assigned | |
| 87.236.247.112/28 | 🇪🇸ES | assigned | |
| 87.236.247.48/28 | 🇪🇸ES | assigned | |
| 87.236.247.104/29 | 🇪🇸ES | assigned | |
| 87.236.247.40/29 | 🇪🇸ES | assigned | |
| 87.236.247.8/29 | 🇪🇸ES | assigned | |
| 87.236.247.100/30 | 🇪🇸ES | assigned | |
| 87.236.247.36/30 | 🇪🇸ES | assigned | |
| 87.236.247.4/30 | 🇪🇸ES | assigned | |
| 87.236.247.96/31 | 🇪🇸ES | assigned | |
| 87.236.247.98/31 | 🇪🇸ES | assigned | |
| 87.236.247.34/31 | 🇪🇸ES | assigned | |
| 87.236.247.2/31 | 🇪🇸ES | assigned | |
| 87.236.247.160/31 | 🇪🇸ES | assigned | |
| 87.236.247.162/32 | 🇪🇸ES | assigned | |
| 87.236.247.33/32 | 🇪🇸ES | assigned | |
| 87.236.247.1/32 | 🇪🇸ES | assigned | |
| 87.236.247.32/32 | 🇪🇸ES | assigned |
Origin ASN
AS49388
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/87.236.240.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/87.236.240.0/21" | jq
External Links