91.109.57.0/24
🇮🇹CIDR
91.109.57.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇮🇹 Italy
City
Rome
RIR
RIPENCC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 91.109.57.0/24 | AS21176ASN-DEBIS Engineering D.HUB S.p.A. | No ROA | RIPE | 5/31/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 91.109.56.0/21 | AS21176ASN-DEBIS Engineering D.HUB S.p.A. | No ROA | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS21176 | RIPE | ENG-MO-MNT | 4/10/2018 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 91.109.57.128/25 | AS15887 | 🇮🇹IT | assigned |
| 91.109.57.64/26 | AS15887 | 🇮🇹IT | assigned |
| 91.109.57.32/27 | AS15887 | 🇮🇹IT | assigned |
| 91.109.57.16/28 | AS15887 | 🇮🇹IT | assigned |
| 91.109.57.8/29 | AS15887 | 🇮🇹IT | assigned |
| 91.109.57.4/30 | AS15887 | 🇮🇹IT | assigned |
| 91.109.57.2/31 | AS15887 | 🇮🇹IT | assigned |
| 91.109.57.1/32 | 🇮🇹IT | assigned |
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/91.109.57.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/91.109.57.0/24" | jq
External Links