37.183.192.0/18
🇮🇹CIDR
37.183.192.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇮🇹 Italy
City
Milan
RIR
RIPE
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 37.183.192.0/18 | AS30722VODAFONE-IT-ASN Fastweb SpA | Valid | — | 6/13/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 37.176.0.0/13 | AS30722VODAFONE-IT-ASN Fastweb SpA | Valid | — | 6/13/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 37.176.0.0/13 | AS30722 | /20 | ripe |
Origin ASN
AS30722
VODAFONE-IT-ASN Fastweb SpA
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/37.183.192.0/18Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/37.183.192.0/18" | jq
External Links