77.91.64.0/22 - BGP Prefix
IPv4RIPE NCCallocated RPKI Invalid
CIDR
77.91.64.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇷🇺 Russia
City
Moscow
RIR
RIPE NCC
Status
allocated
Allocated
2007-04-25
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
6 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 77.91.64.0/24 | AS50396 Format-C-AS LLC Format-center | Valid | - | 2026-10-11 |
| 77.91.65.0/24 | AS42861 FOTONTELECOM-TRANSIT-AS Foton Telecom CJSC | Invalid | - | 2026-10-11 |
| 77.91.65.0/24 | AS205775 neoncorenetworks - NEON CORE NETWORK LLC | Invalid | - | 2026-10-11 |
| 77.91.65.0/24 | AS210328 ALMAZ AO ALMAZ | Valid | - | 2026-10-11 |
| 77.91.66.0/24 | AS209693 OC-NETWORK OC NETWORKS LIMITED | Valid | - | 2026-10-11 |
| 77.91.67.0/24 | AS52194 IT-AS IT Ltd | Valid | - | 2026-10-11 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 77.91.64.0/24 | AS50396 | 🇷🇺RU | assigned |
| 77.91.65.0/24 | AS205775 | 🇫🇮FI | assigned |
| 77.91.66.0/24 | AS209693 | 🇩🇪DE | assigned |
| 77.91.66.0/31 | 🇪🇺EU | assigned | |
| 77.91.66.0/32 | 🇦🇪AE | assigned | |
| 77.91.66.41/32 | 🇩🇪DE | assigned | |
| 77.91.67.0/24 | AS42861 | 🇷🇺RU | assigned |
Transfer History
Registry transfers of 77.91.64.0/22, blocks inside it, or blocks containing it.
- 77.91.64.0/22Transfer ·
- 77.91.64.0/20Transfer ·
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/77.91.64.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/77.91.64.0/22" | jq
External Links