37.25.176.0/20
🇬🇧CIDR
37.25.176.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇬🇧 United Kingdom
City
London
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 37.25.176.0/20 | AS12663VODAFONE-GROUP Fastweb SpA | Valid | RIPE | 5/31/2026 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 37.25.128.0/17 | AS12663VODAFONE-GROUP Fastweb SpA | Valid | — | 5/31/2026 |
| 37.25.186.0/23 | AS12663VODAFONE-GROUP Fastweb SpA | Valid | — | 5/31/2026 |
Origin ASN
AS12663
VODAFONE-GROUP Fastweb SpA
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/37.25.176.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/37.25.176.0/20" | jq
External Links