81.9.0.0/20
🇷🇺CIDR
81.9.0.0/20
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 |
|---|---|---|---|---|
| 81.9.0.0/20 | AS20597ELTEL-AS PJSC "Vimpelcom" | No ROA | RIPE | 5/31/2026 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 81.9.0.0/17 | AS3216SOVAM-AS PJSC "Vimpelcom" | No ROA | — | 5/31/2026 |
| 81.9.12.0/22 | AS3216SOVAM-AS PJSC "Vimpelcom" | No ROA | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS20597 | RIPE | ELTEL-RIPE-MNT | 12/9/2016 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 81.9.12.0/22 | AS3216 | 🇷🇺RU | assigned |
| 81.9.3.96/27 | 🇷🇺RU | assigned | |
| 81.9.0.48/28 | 🇷🇺RU | assigned | |
| 81.9.7.208/28 | 🇷🇺RU | assigned | |
| 81.9.0.128/28 | 🇷🇺RU | assigned | |
| 81.9.11.64/28 | 🇷🇺RU | assigned | |
| 81.9.4.0/28 | 🇷🇺RU | assigned | |
| 81.9.3.144/28 | 🇷🇺RU | assigned | |
| 81.9.7.24/29 | 🇷🇺RU | assigned | |
| 81.9.0.24/29 | 🇷🇺RU | assigned | |
| 81.9.0.80/29 | 🇷🇺RU | assigned | |
| 81.9.3.224/29 | 🇷🇺RU | assigned | |
| 81.9.10.8/29 | 🇷🇺RU | assigned | |
| 81.9.7.16/29 | 🇷🇺RU | assigned | |
| 81.9.3.232/29 | 🇷🇺RU | assigned | |
| 81.9.11.168/29 | 🇷🇺RU | assigned | |
| 81.9.0.0/29 | 🇷🇺RU | assigned | |
| 81.9.1.0/30 | 🇷🇺RU | assigned | |
| 81.9.1.4/30 | 🇷🇺RU | assigned | |
| 81.9.1.8/30 | 🇷🇺RU | assigned | |
| 81.9.1.12/30 | 🇷🇺RU | assigned | |
| 81.9.1.16/30 | 🇷🇺RU | assigned | |
| 81.9.1.32/30 | 🇷🇺RU | assigned | |
| 81.9.0.76/30 | 🇷🇺RU | assigned | |
| 81.9.0.64/30 | 🇷🇺RU | assigned | |
| 81.9.7.8/30 | 🇷🇺RU | assigned | |
| 81.9.10.0/30 | 🇷🇺RU | assigned | |
| 81.9.7.12/30 | 🇷🇺RU | assigned | |
| 81.9.1.24/30 | 🇷🇺RU | assigned | |
| 81.9.0.88/30 | 🇷🇺RU | assigned | |
| 81.9.0.92/30 | 🇷🇺RU | assigned | |
| 81.9.0.68/30 | 🇷🇺RU | assigned |
Origin ASN
AS20597
ELTEL-AS PJSC "Vimpelcom"
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/81.9.0.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/81.9.0.0/20" | jq
External Links