81.222.128.0/20
🇷🇺CIDR
81.222.128.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇷🇺 Russia
City
St Petersburg
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 81.222.128.0/20 | AS20597ELTEL-AS PJSC "Vimpelcom" | No ROA | RIPE | 6/1/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 81.222.129.0/24 | AS3216SOVAM-AS PJSC "Vimpelcom" | No ROA | — | 6/1/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS20597 | RIPE | ELTEL-RIPE-MNT | 6/22/2021 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 81.222.133.0/24 | 🇷🇺RU | assigned | |
| 81.222.128.0/24 | 🇷🇺RU | assigned | |
| 81.222.129.0/24 | AS3216 | 🇷🇺RU | assigned |
| 81.222.140.0/24 | 🇷🇺RU | assigned | |
| 81.222.136.0/25 | 🇷🇺RU | assigned | |
| 81.222.134.96/27 | 🇷🇺RU | assigned | |
| 81.222.134.32/27 | 🇷🇺RU | assigned | |
| 81.222.134.80/28 | 🇷🇺RU | assigned | |
| 81.222.130.16/29 | 🇷🇺RU | assigned | |
| 81.222.130.40/29 | 🇷🇺RU | assigned | |
| 81.222.134.64/29 | 🇷🇺RU | assigned | |
| 81.222.131.0/30 | 🇷🇺RU | assigned | |
| 81.222.134.72/30 | 🇷🇺RU | assigned | |
| 81.222.130.24/30 | 🇷🇺RU | assigned | |
| 81.222.130.28/30 | 🇷🇺RU | assigned |
Origin ASN
AS20597
ELTEL-AS PJSC "Vimpelcom"
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/81.222.128.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/81.222.128.0/20" | jq
External Links