2a01:820::/27 - BGP Prefix
IPv6RIPE NCCallocated RPKI Valid
CIDR
2a01:820::/27
IP Version
IPv6
Addresses
2535301.2Y
Mask
/27
Country
🇮🇹 Italy
City
Milan
RIR
RIPE NCC
Status
allocated
Allocated
2006-04-12
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
Swipe sideways to see all columns →
| 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
14 more-specific announcementsMore Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 2a01:820::/32 | AS30722 | 🇮🇹IT | allocated |
| 2a01:821::/32 | 🇩🇪DE | allocated | |
| 2a01:822::/31 | 🇩🇪DE | allocated | |
| 2a01:824::/31 | 🇩🇪DE | allocated | |
| 2a01:826::/32 | 🇩🇪DE | allocated | |
| 2a01:827::/32 | AS30722 | 🇮🇹IT | allocated |
| 2a01:827:1400::/38 | 🇮🇹IT | assigned | |
| 2a01:827:1800::/38 | 🇮🇹IT | assigned | |
| 2a01:827:1c00::/38 | 🇮🇹IT | assigned | |
| 2a01:827:3000::/38 | 🇮🇹IT | assigned | |
| 2a01:827:3400::/38 | 🇮🇹IT | assigned | |
| 2a01:827:3800::/38 | 🇮🇹IT | assigned | |
| 2a01:827:3c00::/38 | 🇮🇹IT | assigned | |
| 2a01:827:4400::/38 | 🇮🇹IT | assigned | |
| 2a01:827:4c00::/38 | 🇮🇹IT | assigned | |
| 2a01:827:5c20::/44 | 🇮🇹IT | assigned | |
| 2a01:827:5c30::/44 | 🇮🇹IT | assigned | |
| 2a01:827:5c60::/44 | 🇮🇹IT | assigned | |
| 2a01:827:5c70::/44 | 🇮🇹IT | assigned | |
| 2a01:827:5cf4::/48 | 🇮🇹IT | assigned | |
| 2a01:827:5cf5::/48 | 🇮🇹IT | assigned | |
| 2a01:827:5cfc::/48 | 🇮🇹IT | assigned | |
| 2a01:827:5cfd::/48 | 🇮🇹IT | assigned | |
| 2a01:827:8000::/39 | 🇮🇹IT | assigned | |
| 2a01:827:8200::/39 | 🇮🇹IT | assigned | |
| 2a01:827:8400::/39 | 🇮🇹IT | assigned | |
| 2a01:828::/29 | 🇩🇪DE | allocated | |
| 2a01:830::/28 | 🇩🇪DE | allocated | |
| 2a01:830::/32 | AS3329 | 🇬🇷GR | assigned |
| 2a01:831::/32 | AS3329 | 🇬🇷GR | assigned |
| 2a01:838::/32 | 🇲🇹MT | assigned |
Transfer History
Registry transfers of 2a01:820::/27, blocks inside it, or blocks containing it.
- 2a01:827::/32Transfer ·
- 2a01:820::/32Transfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 2a01:827::/32 | Transfer | |||
| 2a01:820::/32 | Transfer |
Geolocation
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/2a01:820::/27Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2a01:820::/27" | jq
External Links