185.57.20.0/22
🇮🇹CIDR
185.57.20.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇮🇹 Italy
City
Milan
RIR
RIPENCC
Status
allocated
Allocated
5/9/2014
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 185.57.20.0/22 | AS213677FIBERCOP Fibercop S.p.A. | Valid | RIPE | 5/31/2026 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 185.57.20.0/24 | AS213677FIBERCOP Fibercop S.p.A. | Valid | — | 5/31/2026 |
| 185.57.21.0/24 | AS213677FIBERCOP Fibercop S.p.A. | Valid | — | 5/31/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 185.57.20.0/22 | AS213677 | /24 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS213677 | RIPE | lir-it-fibercop-spa-1-MNT | 1/23/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 185.57.20.0/24 | AS213677 | 🇮🇹IT | assigned |
| 185.57.21.0/24 | AS213677 | 🇮🇹IT | assigned |
Origin ASN
AS213677
FIBERCOP Fibercop S.p.A.
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/185.57.20.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/185.57.20.0/22" | jq
External Links