217.18.128.0/20
🇷🇺CIDR
217.18.128.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇷🇺 Russia
City
Tomsk
RIR
RIPENCC
Status
allocated
Allocated
9/19/2000
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 217.18.128.0/20 | AS15759DIN-AS PJSC Rostelecom | Valid | RIPE | 5/31/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 217.18.128.0/20 | AS15759 | /20 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS15759 | RIPE | ROSTELECOM-MNT | 11/21/2025 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 217.18.128.0/23 | 🇷🇺RU | assigned | |
| 217.18.131.0/24 | 🇷🇺RU | assigned | |
| 217.18.130.0/24 | 🇷🇺RU | assigned | |
| 217.18.133.0/24 | 🇷🇺RU | assigned | |
| 217.18.139.0/24 | 🇷🇺RU | assigned | |
| 217.18.141.0/24 | 🇷🇺RU | assigned | |
| 217.18.132.0/24 | 🇷🇺RU | assigned | |
| 217.18.135.128/25 | 🇷🇺RU | assigned | |
| 217.18.142.128/25 | 🇷🇺RU | assigned | |
| 217.18.137.128/25 | 🇷🇺RU | assigned | |
| 217.18.138.0/25 | 🇷🇺RU | assigned | |
| 217.18.142.0/26 | 🇷🇺RU | assigned | |
| 217.18.137.0/26 | 🇷🇺RU | assigned | |
| 217.18.143.64/26 | 🇷🇺RU | assigned | |
| 217.18.143.128/26 | 🇷🇺RU | assigned | |
| 217.18.143.192/26 | 🇷🇺RU | assigned | |
| 217.18.138.192/26 | 🇷🇺RU | assigned | |
| 217.18.134.224/27 | 🇷🇺RU | assigned | |
| 217.18.136.64/27 | 🇷🇺RU | assigned | |
| 217.18.136.96/27 | 🇷🇺RU | assigned | |
| 217.18.140.64/27 | 🇷🇺RU | assigned | |
| 217.18.142.96/27 | 🇷🇺RU | assigned | |
| 217.18.134.0/27 | 🇷🇺RU | assigned | |
| 217.18.136.0/27 | 🇷🇺RU | assigned | |
| 217.18.136.224/27 | 🇷🇺RU | assigned | |
| 217.18.140.32/27 | 🇷🇺RU | assigned | |
| 217.18.140.96/27 | 🇷🇺RU | assigned | |
| 217.18.135.0/27 | 🇷🇺RU | assigned | |
| 217.18.135.96/27 | 🇷🇺RU | assigned | |
| 217.18.143.0/27 | 🇷🇺RU | assigned | |
| 217.18.134.160/27 | 🇷🇺RU | assigned | |
| 217.18.134.192/27 | 🇷🇺RU | assigned | |
| 217.18.136.128/27 | 🇷🇺RU | assigned | |
| 217.18.137.96/27 | 🇷🇺RU | assigned | |
| 217.18.140.0/27 | 🇷🇺RU | assigned | |
| 217.18.140.224/27 | 🇷🇺RU | assigned | |
| 217.18.142.64/27 | 🇷🇺RU | assigned | |
| 217.18.143.32/27 | 🇷🇺RU | assigned | |
| 217.18.136.160/27 | 🇷🇺RU | assigned | |
| 217.18.134.112/28 | 🇷🇺RU | assigned | |
| 217.18.134.64/28 | 🇷🇺RU | assigned | |
| 217.18.136.192/28 | 🇷🇺RU | assigned | |
| 217.18.136.208/28 | 🇷🇺RU | assigned | |
| 217.18.135.64/28 | 🇷🇺RU | assigned | |
| 217.18.135.80/28 | 🇷🇺RU | assigned | |
| 217.18.134.48/28 | 🇷🇺RU | assigned | |
| 217.18.140.128/28 | 🇷🇺RU | assigned | |
| 217.18.140.160/28 | 🇷🇺RU | assigned | |
| 217.18.137.64/28 | 🇷🇺RU | assigned | |
| 217.18.137.80/28 | 🇷🇺RU | assigned | |
| 217.18.134.96/28 | 🇷🇺RU | assigned | |
| 217.18.138.128/28 | 🇷🇺RU | assigned | |
| 217.18.140.176/28 | 🇷🇺RU | assigned | |
| 217.18.140.144/28 | 🇷🇺RU | assigned | |
| 217.18.140.208/28 | 🇷🇺RU | assigned | |
| 217.18.140.192/28 | 🇷🇺RU | assigned | |
| 217.18.134.144/28 | 🇷🇺RU | assigned | |
| 217.18.134.32/28 | 🇷🇺RU | assigned | |
| 217.18.134.128/28 | 🇷🇺RU | assigned | |
| 217.18.135.32/28 | 🇷🇺RU | assigned | |
| 217.18.136.48/29 | 🇷🇺RU | assigned | |
| 217.18.134.80/29 | 🇷🇺RU | assigned | |
| 217.18.136.56/29 | 🇷🇺RU | assigned | |
| 217.18.134.88/29 | 🇷🇺RU | assigned | |
| 217.18.136.32/29 | 🇷🇺RU | assigned |
Origin ASN
AS15759
DIN-AS PJSC Rostelecom
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/217.18.128.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/217.18.128.0/20" | jq
External Links