217.29.72.0/21
🇮🇹CIDR
217.29.72.0/21
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 |
|---|---|---|---|---|
| 217.29.72.0/21 | AS16004MIXITA-AS MIX S.r.L. - Milan Internet eXchange | Valid | RIPE | 5/31/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 217.29.77.0/24 | AS16004MIXITA-AS MIX S.r.L. - Milan Internet eXchange | Valid | — | 5/31/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 217.29.72.0/21 | AS16004 | /21 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS16004 | RIPE | ASMIX-MNT | 11/17/2005 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 217.29.76.0/22 | 🇮🇹IT | assigned | |
| 217.29.72.0/22 | 🇮🇹IT | assigned |
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/217.29.72.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/217.29.72.0/21" | jq
External Links