83.216.176.0/21
🇮🇹CIDR
83.216.176.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇮🇹 Italy
City
Sassuolo
RIR
RIPENCC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 83.216.176.0/21 | AS21309CASAWEB-AS HERABIT S.p.A. | Valid | RIPE | 5/31/2026 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 83.216.160.0/19 | AS21309CASAWEB-AS HERABIT S.p.A. | Valid | — | 5/31/2026 |
| 83.216.176.0/20 | AS21309CASAWEB-AS HERABIT S.p.A. | Valid | — | 5/31/2026 |
RPKI ROAs
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 83.216.178.0/23 | 🇮🇹IT | assigned | |
| 83.216.176.0/24 | 🇮🇹IT | assigned | |
| 83.216.180.64/26 | 🇮🇹IT | assigned | |
| 83.216.181.0/27 | 🇮🇹IT | assigned | |
| 83.216.177.192/27 | 🇮🇹IT | assigned | |
| 83.216.183.0/27 | 🇮🇹IT | assigned | |
| 83.216.177.48/28 | 🇮🇹IT | assigned | |
| 83.216.180.128/28 | 🇮🇹IT | assigned | |
| 83.216.177.96/28 | 🇮🇹IT | assigned | |
| 83.216.182.128/28 | 🇮🇹IT | assigned | |
| 83.216.181.208/28 | 🇮🇹IT | assigned | |
| 83.216.177.248/29 | 🇮🇹IT | assigned | |
| 83.216.180.0/29 | 🇮🇹IT | assigned | |
| 83.216.181.48/29 | 🇮🇹IT | assigned | |
| 83.216.180.16/29 | 🇮🇹IT | assigned | |
| 83.216.177.88/29 | 🇮🇹IT | assigned | |
| 83.216.177.64/29 | 🇮🇹IT | assigned | |
| 83.216.181.120/29 | 🇮🇹IT | assigned | |
| 83.216.182.16/29 | 🇮🇹IT | assigned | |
| 83.216.182.64/29 | 🇮🇹IT | assigned | |
| 83.216.182.144/29 | 🇮🇹IT | assigned | |
| 83.216.183.40/29 | 🇮🇹IT | assigned | |
| 83.216.183.56/29 | 🇮🇹IT | assigned | |
| 83.216.183.64/29 | 🇮🇹IT | assigned | |
| 83.216.183.160/29 | 🇮🇹IT | assigned | |
| 83.216.181.240/29 | 🇮🇹IT | assigned | |
| 83.216.181.64/29 | 🇮🇹IT | assigned | |
| 83.216.181.192/29 | 🇮🇹IT | assigned | |
| 83.216.181.104/29 | 🇮🇹IT | assigned | |
| 83.216.183.96/29 | 🇮🇹IT | assigned | |
| 83.216.181.100/30 | 🇮🇹IT | assigned | |
| 83.216.182.252/30 | 🇮🇹IT | assigned | |
| 83.216.182.48/30 | 🇮🇹IT | assigned | |
| 83.216.182.52/30 | 🇮🇹IT | assigned |
Origin ASN
AS21309
CASAWEB-AS HERABIT S.p.A.
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/83.216.176.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/83.216.176.0/21" | jq
External Links