81.94.40.0/24 - ATEL Alpha Online (AS59653)
CIDR
81.94.40.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇷🇺 Russia
City
Moscow (Tsentralnyy administrativnyy okrug)
RIR
RIPE NCC
Status
allocated
Allocated
2002-08-09
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 81.94.40.0/24 | AS59653 ATEL-AS Alpha Online Ltd | Valid | RIPE | 2026-10-11 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 81.94.40.0/24 | AS59653 | /24 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS59653 | RIPE | MNT-ALPHA | 2024-01-25 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 81.94.40.0/25 | 🇷🇺RU | assigned | |
| 81.94.40.128/25 | 🇷🇺RU | assigned |
Transfer History
Registry transfers of 81.94.40.0/24, blocks inside it, or blocks containing it.
- 81.94.32.0/20Transfer ·
- 81.94.32.0/20Transfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 81.94.32.0/20 | Telecommunication agency "Alpha" Ltd. | Alpha Online Ltd | Transfer | |
| 81.94.32.0/20 | Art-Constructor CJSC | Telecommunication agency "Alpha" Ltd. | Transfer |
Origin ASN
AS59653
ATEL-AS Alpha Online Ltd
Geolocation
Country🇷🇺RussiaRU
RegionMoscow
CityMoscow (Tsentralnyy administrativnyy okrug)
Coordinates55.7483, 37.5836 ↗
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/81.94.40.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/81.94.40.0/24" | jq
External Links