81.2.0.0/18
🇷🇺CIDR
81.2.0.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇷🇺 Russia
City
Vladivostok
RIR
RIPENCC
Status
allocated
Allocated
3/4/2002
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 81.2.0.0/18 | AS12332PRIMORYE-AS PJSC Rostelecom | Valid | RIPE | 5/30/2026 |
Covering Prefix
14 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 81.2.32.0/19 | AS12332PRIMORYE-AS PJSC Rostelecom | Valid | — | 5/30/2026 |
| 81.2.0.0/19 | AS12332PRIMORYE-AS PJSC Rostelecom | Valid | — | 5/30/2026 |
| 81.2.56.0/21 | AS12389ROSTELECOM-AS PJSC Rostelecom | Valid | — | 5/30/2026 |
| 81.2.44.0/23 | AS12389ROSTELECOM-AS PJSC Rostelecom | Valid | — | 5/30/2026 |
| 81.2.48.0/23 | AS12389ROSTELECOM-AS PJSC Rostelecom | Valid | — | 5/30/2026 |
| 81.2.6.0/23 | AS12389ROSTELECOM-AS PJSC Rostelecom | Valid | — | 5/30/2026 |
| 81.2.12.0/24 | AS12389ROSTELECOM-AS PJSC Rostelecom | Valid | — | 5/30/2026 |
| 81.2.14.0/24 | AS12389ROSTELECOM-AS PJSC Rostelecom | Valid | — | 5/30/2026 |
| 81.2.17.0/24 | AS12389ROSTELECOM-AS PJSC Rostelecom | Valid | — | 5/30/2026 |
| 81.2.26.0/24 | AS12389ROSTELECOM-AS PJSC Rostelecom | Valid | — | 5/30/2026 |
| 81.2.2.0/24 | AS12389ROSTELECOM-AS PJSC Rostelecom | Valid | — | 5/30/2026 |
| 81.2.0.0/24 | AS12389ROSTELECOM-AS PJSC Rostelecom | Valid | — | 5/30/2026 |
| 81.2.8.0/24 | AS12389ROSTELECOM-AS PJSC Rostelecom | Valid | — | 5/30/2026 |
| 81.2.10.0/24 | AS12389ROSTELECOM-AS PJSC Rostelecom | Valid | — | 5/30/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 81.2.0.0/18 | AS12332 | /19 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS12332 | RIPE | PRIMORYE-NCC-MNT | 3/14/2019 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 81.2.56.0/21 | AS12389 | 🇷🇺RU | assigned |
| 81.2.38.0/23 | 🇷🇺RU | assigned | |
| 81.2.29.0/24 | 🇷🇺RU | assigned | |
| 81.2.34.0/24 | 🇷🇺RU | assigned | |
| 81.2.7.0/24 | 🇷🇺RU | assigned | |
| 81.2.30.0/24 | 🇷🇺RU | assigned | |
| 81.2.43.0/24 | 🇷🇺RU | assigned | |
| 81.2.27.0/24 | 🇷🇺RU | assigned | |
| 81.2.36.0/24 | 🇷🇺RU | assigned | |
| 81.2.47.0/24 | 🇷🇺RU | assigned | |
| 81.2.33.0/24 | 🇷🇺RU | assigned | |
| 81.2.49.0/24 | 🇷🇺RU | assigned | |
| 81.2.31.0/24 | 🇷🇺RU | assigned | |
| 81.2.35.0/24 | 🇷🇺RU | assigned | |
| 81.2.48.0/24 | 🇷🇺RU | assigned | |
| 81.2.45.0/24 | 🇷🇺RU | assigned | |
| 81.2.37.0/24 | 🇷🇺RU | assigned | |
| 81.2.32.0/24 | 🇷🇺RU | assigned | |
| 81.2.6.128/25 | 🇷🇺RU | assigned | |
| 81.2.44.128/25 | 🇷🇺RU | assigned | |
| 81.2.17.128/25 | 🇷🇺RU | assigned | |
| 81.2.23.192/26 | 🇷🇺RU | assigned | |
| 81.2.8.192/26 | 🇷🇺RU | assigned | |
| 81.2.2.128/26 | 🇷🇺RU | assigned | |
| 81.2.9.128/26 | 🇷🇺RU | assigned | |
| 81.2.1.192/26 | 🇷🇺RU | assigned | |
| 81.2.12.192/26 | 🇷🇺RU | assigned | |
| 81.2.16.128/26 | 🇷🇺RU | assigned | |
| 81.2.13.128/26 | 🇷🇺RU | assigned | |
| 81.2.40.192/26 | 🇷🇺RU | assigned | |
| 81.2.3.0/26 | 🇷🇺RU | assigned | |
| 81.2.52.0/26 | 🇷🇺RU | assigned | |
| 81.2.25.0/26 | 🇷🇺RU | assigned | |
| 81.2.46.0/26 | 🇷🇺RU | assigned | |
| 81.2.25.192/26 | 🇷🇺RU | assigned | |
| 81.2.18.192/26 | 🇷🇺RU | assigned | |
| 81.2.18.64/26 | 🇷🇺RU | assigned | |
| 81.2.17.0/26 | 🇷🇺RU | assigned | |
| 81.2.9.0/26 | 🇷🇺RU | assigned | |
| 81.2.22.64/26 | 🇷🇺RU | assigned | |
| 81.2.6.64/26 | 🇷🇺RU | assigned | |
| 81.2.54.192/26 | 🇷🇺RU | assigned | |
| 81.2.44.64/26 | 🇷🇺RU | assigned | |
| 81.2.2.0/26 | 🇷🇺RU | assigned | |
| 81.2.46.192/26 | 🇷🇺RU | assigned | |
| 81.2.0.96/27 | 🇷🇺RU | assigned | |
| 81.2.23.96/27 | 🇷🇺RU | assigned | |
| 81.2.15.0/27 | 🇷🇺RU | assigned | |
| 81.2.22.32/27 | 🇷🇺RU | assigned | |
| 81.2.42.96/27 | 🇷🇺RU | assigned | |
| 81.2.4.32/27 | 🇷🇺RU | assigned | |
| 81.2.16.64/27 | 🇷🇺RU | assigned | |
| 81.2.16.224/27 | 🇷🇺RU | assigned | |
| 81.2.19.96/27 | 🇷🇺RU | assigned | |
| 81.2.18.32/27 | 🇷🇺RU | assigned | |
| 81.2.55.192/27 | 🇷🇺RU | assigned | |
| 81.2.16.96/27 | 🇷🇺RU | assigned | |
| 81.2.1.64/27 | 🇷🇺RU | assigned | |
| 81.2.14.128/27 | 🇷🇺RU | assigned | |
| 81.2.13.32/27 | 🇷🇺RU | assigned | |
| 81.2.14.96/27 | 🇷🇺RU | assigned | |
| 81.2.42.0/27 | 🇷🇺RU | assigned | |
| 81.2.0.128/27 | 🇷🇺RU | assigned | |
| 81.2.16.32/27 | 🇷🇺RU | assigned | |
| 81.2.0.160/27 | 🇷🇺RU | assigned | |
| 81.2.11.128/27 | 🇷🇺RU | assigned | |
| 81.2.11.0/27 | 🇷🇺RU | assigned | |
| 81.2.6.32/27 | 🇷🇺RU | assigned | |
| 81.2.10.64/27 | 🇷🇺RU | assigned | |
| 81.2.10.32/27 | 🇷🇺RU | assigned | |
| 81.2.5.96/27 | 🇷🇺RU | assigned | |
| 81.2.53.224/27 | 🇷🇺RU | assigned | |
| 81.2.55.160/27 | 🇷🇺RU | assigned | |
| 81.2.50.128/27 | 🇷🇺RU | assigned | |
| 81.2.10.192/27 | 🇷🇺RU | assigned | |
| 81.2.4.64/27 | 🇷🇺RU | assigned | |
| 81.2.41.0/27 | 🇷🇺RU | assigned | |
| 81.2.51.128/27 | 🇷🇺RU | assigned | |
| 81.2.2.192/27 | 🇷🇺RU | assigned | |
| 81.2.0.64/27 | 🇷🇺RU | assigned | |
| 81.2.4.0/27 | 🇷🇺RU | assigned | |
| 81.2.50.0/27 | 🇷🇺RU | assigned | |
| 81.2.22.160/27 | 🇷🇺RU | assigned | |
| 81.2.55.96/27 | 🇷🇺RU | assigned | |
| 81.2.24.32/27 | 🇷🇺RU | assigned | |
| 81.2.2.96/27 | 🇷🇺RU | assigned | |
| 81.2.1.128/27 | 🇷🇺RU | assigned | |
| 81.2.23.160/27 | 🇷🇺RU | assigned | |
| 81.2.25.64/27 | 🇷🇺RU | assigned | |
| 81.2.21.128/27 | 🇷🇺RU | assigned | |
| 81.2.55.128/27 | 🇷🇺RU | assigned | |
| 81.2.11.96/27 | 🇷🇺RU | assigned | |
| 81.2.23.0/27 | 🇷🇺RU | assigned | |
| 81.2.12.96/27 | 🇷🇺RU | assigned | |
| 81.2.21.64/27 | 🇷🇺RU | assigned | |
| 81.2.22.128/27 | 🇷🇺RU | assigned | |
| 81.2.14.32/27 | 🇷🇺RU | assigned | |
| 81.2.14.160/27 | 🇷🇺RU | assigned | |
| 81.2.0.32/27 | 🇷🇺RU | assigned | |
| 81.2.54.0/27 | 🇷🇺RU | assigned |
Origin ASN
AS12332
PRIMORYE-AS PJSC Rostelecom
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/81.2.0.0/18Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/81.2.0.0/18" | jq
External Links