156.54.97.0/24
🇮🇹CIDR
156.54.97.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇮🇹 Italy
City
Milan
RIR
RIPENCC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 156.54.97.0/24 | AS20746ASN-IDC Telecom Italia S.p.A. | No ROA | — | 6/15/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 156.54.64.0/18 | AS3269ASN-IBSNAZ Telecom Italia S.p.A. | No ROA | — | 6/15/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 156.54.97.32/29 | 🇮🇹IT | assigned | |
| 156.54.97.24/29 | 🇮🇹IT | assigned | |
| 156.54.97.16/30 | 🇮🇹IT | assigned | |
| 156.54.97.140/30 | 🇮🇹IT | assigned | |
| 156.54.97.12/30 | 🇮🇹IT | assigned | |
| 156.54.97.22/31 | 🇮🇹IT | assigned | |
| 156.54.97.54/31 | 🇮🇹IT | assigned | |
| 156.54.97.42/31 | 🇮🇹IT | assigned | |
| 156.54.97.8/31 | 🇮🇹IT | assigned | |
| 156.54.97.38/32 | 🇮🇹IT | assigned | |
| 156.54.97.41/32 | 🇮🇹IT | assigned | |
| 156.54.97.51/32 | 🇮🇹IT | assigned | |
| 156.54.97.58/32 | 🇮🇹IT | assigned | |
| 156.54.97.71/32 | 🇮🇹IT | assigned | |
| 156.54.97.88/32 | 🇮🇹IT | assigned | |
| 156.54.97.122/32 | 🇮🇹IT | assigned | |
| 156.54.97.129/32 | 🇮🇹IT | assigned | |
| 156.54.97.144/32 | 🇮🇹IT | assigned | |
| 156.54.97.85/32 | 🇮🇹IT | assigned | |
| 156.54.97.20/32 | 🇮🇹IT | assigned | |
| 156.54.97.37/32 | 🇮🇹IT | assigned | |
| 156.54.97.86/32 | 🇮🇹IT | assigned | |
| 156.54.97.92/32 | 🇮🇹IT | assigned | |
| 156.54.97.53/32 | 🇮🇹IT | assigned | |
| 156.54.97.10/32 | 🇮🇹IT | assigned | |
| 156.54.97.21/32 | 🇮🇹IT | assigned | |
| 156.54.97.56/32 | 🇮🇹IT | assigned | |
| 156.54.97.87/32 | 🇮🇹IT | assigned | |
| 156.54.97.155/32 | 🇮🇹IT | assigned | |
| 156.54.97.19/32 | 🇮🇹IT | assigned | |
| 156.54.97.11/32 | 🇮🇹IT | assigned |
Origin ASN
AS20746
ASN-IDC Telecom Italia S.p.A.
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/156.54.97.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/156.54.97.0/24" | jq
External Links