81.201.0.0/20
🇮🇹CIDR
81.201.0.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇮🇹 Italy
City
Turin
RIR
RIPENCC
Status
allocated
Allocated
10/7/2002
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 81.201.0.0/20 | AS25305ALBEDO-AS Albedo S.r.l. | No ROA | RIPE | 6/1/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS25305 | RIPE | ALBEDO-MNT | 1/19/2008 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 81.201.7.0/24 | 🇮🇹IT | assigned | |
| 81.201.0.0/24 | 🇮🇹IT | assigned | |
| 81.201.1.0/24 | 🇮🇹IT | assigned | |
| 81.201.2.0/24 | 🇮🇹IT | assigned | |
| 81.201.5.0/24 | 🇮🇹IT | assigned | |
| 81.201.10.0/24 | 🇮🇹IT | assigned | |
| 81.201.9.0/24 | 🇮🇹IT | assigned | |
| 81.201.3.0/24 | 🇮🇹IT | assigned | |
| 81.201.4.0/24 | 🇮🇹IT | assigned | |
| 81.201.8.0/24 | 🇮🇹IT | assigned | |
| 81.201.11.0/25 | 🇮🇹IT | assigned | |
| 81.201.11.128/26 | 🇮🇹IT | assigned | |
| 81.201.11.192/27 | 🇮🇹IT | assigned | |
| 81.201.6.0/27 | 🇮🇹IT | assigned | |
| 81.201.6.144/28 | 🇮🇹IT | assigned | |
| 81.201.6.160/28 | 🇮🇹IT | assigned | |
| 81.201.11.224/28 | 🇮🇹IT | assigned | |
| 81.201.11.240/29 | 🇮🇹IT | assigned | |
| 81.201.6.184/29 | 🇮🇹IT | assigned | |
| 81.201.6.56/29 | 🇮🇹IT | assigned | |
| 81.201.11.248/30 | 🇮🇹IT | assigned | |
| 81.201.6.32/30 | 🇮🇹IT | assigned | |
| 81.201.11.252/31 | 🇮🇹IT | assigned | |
| 81.201.11.254/32 | 🇮🇹IT | assigned |
Origin ASN
AS25305
ALBEDO-AS Albedo S.r.l.
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/81.201.0.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/81.201.0.0/20" | jq
External Links