5.2.8.0/21
🇮🇹CIDR
5.2.8.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇮🇹 Italy
City
Milan
RIR
RIPENCC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 5.2.8.0/21 | AS198471OPNET-AS Opnet Srl | No ROA | RIPE | 5/31/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 5.2.0.0/20 | AS198471OPNET-AS Opnet Srl | No ROA | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS198471 | RIPE | LINKEM-MNT | 6/15/2020 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 5.2.8.0/22 | 🇮🇹IT | assigned | |
| 5.2.12.0/22 | 🇮🇹IT | assigned |
Origin ASN
AS198471
OPNET-AS Opnet Srl
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/5.2.8.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/5.2.8.0/21" | jq
External Links