81.177.216.0/21 - SELECTEL MSK JSC Selectel (AS50340)
CIDR
81.177.216.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇷🇺 Russia
City
Moscow
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 81.177.216.0/21 | AS50340 SELECTEL-MSK JSC Selectel | Valid | RIPE | 2026-10-12 |
More-Specific Announcements
3 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 81.177.216.0/23 | AS50340 SELECTEL-MSK JSC Selectel | Valid | - | 2026-10-12 |
| 81.177.218.0/23 | AS50340 SELECTEL-MSK JSC Selectel | Valid | - | 2026-10-12 |
| 81.177.220.0/22 | AS50340 SELECTEL-MSK JSC Selectel | Valid | - | 2026-10-12 |
RPKI ROAs
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS50340 | RIPE | MNT-SELECTEL | 2025-01-09 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 81.177.216.0/22 | 🇷🇺RU | allocated | |
| 81.177.216.0/24 | 🇷🇺RU | assigned | |
| 81.177.217.0/24 | 🇷🇺RU | assigned | |
| 81.177.218.0/24 | 🇷🇺RU | assigned | |
| 81.177.219.0/24 | 🇷🇺RU | assigned | |
| 81.177.220.0/22 | AS50340 | 🇷🇺RU | allocated |
| 81.177.220.0/24 | 🇷🇺RU | assigned | |
| 81.177.221.0/24 | 🇷🇺RU | assigned | |
| 81.177.222.0/24 | 🇷🇺RU | assigned | |
| 81.177.223.0/24 | 🇷🇺RU | assigned |
Transfer History
Registry transfers of 81.177.216.0/21, blocks inside it, or blocks containing it.
- 81.177.220.0/22Transfer ·
- 81.177.216.0/22Transfer ·
- 81.177.208.0/20Transfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 81.177.220.0/22 | "StoTelecom" Ltd. | JSC Selectel | Transfer | |
| 81.177.216.0/22 | "StoTelecom" Ltd. | JSC Selectel | Transfer | |
| 81.177.208.0/20 | OJSC RTComm.RU | StoTelecom Ltd. | Transfer |
Origin ASN
AS50340
SELECTEL-MSK JSC Selectel
Related Prefixes
Geolocation
Country🇷🇺RussiaRU
CityMoscow
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 transfer marketTransfers published by all five RIRs
API
Open https://api.ipctl.io/v1/prefix/81.177.216.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/81.177.216.0/21" | jq
External Links