217.73.216.0/21 - (AS25518)
CIDR
217.73.216.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇮🇹 Italy
RIR
RIPE NCC
Status
allocated
Allocated
2003-09-01
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
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| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not announced as a whole. Parts of it are announced as more-specific prefixes, see below. | ||||
More-Specific Announcements
5 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 217.73.216.0/24 | AS3242 ASN-ITNET REEVO S.P.A. | No ROA | - | 2026-10-12 |
| 217.73.217.0/24 | AS3242 ASN-ITNET REEVO S.P.A. | No ROA | - | 2026-10-12 |
| 217.73.218.0/24 | AS3242 ASN-ITNET REEVO S.P.A. | No ROA | - | 2026-10-12 |
| 217.73.219.0/24 | AS3242 ASN-ITNET REEVO S.P.A. | No ROA | - | 2026-10-12 |
| 217.73.220.0/24 | AS3242 ASN-ITNET REEVO S.P.A. | No ROA | - | 2026-10-12 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 217.73.216.0/24 | AS3242 | 🇮🇹IT | assigned |
| 217.73.217.0/24 | AS3242 | 🇮🇹IT | assigned |
| 217.73.218.0/24 | AS3242 | 🇮🇹IT | assigned |
| 217.73.219.0/24 | AS3242 | 🇮🇹IT | assigned |
| 217.73.220.0/24 | AS3242 | 🇮🇹IT | assigned |
| 217.73.221.0/24 | 🇮🇹IT | assigned | |
| 217.73.222.0/24 | 🇮🇹IT | assigned | |
| 217.73.223.0/24 | 🇮🇹IT | assigned |
Origin ASN
AS25518
Related Prefixes
Geolocation
Country🇮🇹ItalyIT
Coordinates41.8719, 12.5674 ↗
Abuse Contact
Learn more
- RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
- RPKI validatorCheck ROA coverage for any prefix or ASN
- What is BGP?How prefixes are announced and routed
- More-specific prefixesGlossary: covering and more-specific routes
- IPv4 transfers in the RIPE NCC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/217.73.216.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/217.73.216.0/21" | jq
External Links