2001:4b18::/32 - ASN IDC Telecom Italia S.P.A (AS20746)
CIDR
2001:4b18::/32
IP Version
IPv6
Addresses
79228.1Y
Mask
/32
Country
🇮🇹 Italy
City
Milan
RIR
RIPE NCC
Status
allocated
Allocated
2004-12-30
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2001:4b18::/32 | AS20746 ASN-IDC Telecom Italia S.p.A. | No ROA | RIPE | 2026-10-11 |
More-Specific Announcements
5 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2001:4b18:1000::/36 | AS20746 ASN-IDC Telecom Italia S.p.A. | No ROA | - | 2026-10-11 |
| 2001:4b18:2000::/36 | AS20746 ASN-IDC Telecom Italia S.p.A. | No ROA | - | 2026-10-11 |
| 2001:4b18:3000::/36 | AS20746 ASN-IDC Telecom Italia S.p.A. | No ROA | - | 2026-10-11 |
| 2001:4b18:a000::/36 | AS20746 ASN-IDC Telecom Italia S.p.A. | No ROA | - | 2026-10-11 |
| 2001:4b18:b000::/36 | AS20746 ASN-IDC Telecom Italia S.p.A. | No ROA | - | 2026-10-11 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS20746 | RIPE | FULCOM-MNT-RIPE | 2011-12-20 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 2001:4b18:3071::/48 | 🇮🇹IT | assigned |
Origin ASN
AS20746
ASN-IDC Telecom Italia S.p.A.
Related Prefixes
Geolocation
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/2001:4b18::/32Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2001:4b18::/32" | jq
External Links