185.23.8.0/22 - IRKUTSK JSC "ER Telecom Holding" (AS51645)
CIDR
185.23.8.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇷🇺 Russia
City
Irkutsk
RIR
RIPE NCC
Status
allocated
Allocated
2013-04-05
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 185.23.8.0/22 | AS51645 IRKUTSK-AS JSC "ER-Telecom Holding" | No ROA | RIPE | 2026-10-11 |
More-Specific Announcements
4 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 185.23.8.0/24 | AS51645 IRKUTSK-AS JSC "ER-Telecom Holding" | No ROA | - | 2026-10-11 |
| 185.23.9.0/24 | AS51645 IRKUTSK-AS JSC "ER-Telecom Holding" | No ROA | - | 2026-10-11 |
| 185.23.10.0/24 | AS51645 IRKUTSK-AS JSC "ER-Telecom Holding" | No ROA | - | 2026-10-11 |
| 185.23.11.0/24 | AS51645 IRKUTSK-AS JSC "ER-Telecom Holding" | No ROA | - | 2026-10-11 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS51645 | RIPE | SIBTELECOM-MNT | 2017-01-26 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 185.23.8.0/23 | 🇷🇺RU | assigned | |
| 185.23.10.0/23 | 🇷🇺RU | assigned |
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/185.23.8.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/185.23.8.0/22" | jq
External Links