217.117.136.0/21
🇵🇱CIDR
217.117.136.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇵🇱 Poland
City
Katowice
RIR
RIPENCC
Status
allocated
Allocated
2/8/2001
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 217.117.136.0/21 | AS16290TARMAN Tarnowski Osrodek Informacyjny Aleksander Rajski | Valid | RIPE | 5/31/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 217.117.136.0/21 | AS16290 | /21 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS16290 | RIPE | TARMAN-MNT | 10/7/2021 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 217.117.138.0/24 | 🇵🇱PL | assigned | |
| 217.117.141.0/24 | 🇵🇱PL | assigned | |
| 217.117.143.0/24 | 🇵🇱PL | assigned | |
| 217.117.142.0/24 | 🇵🇱PL | assigned | |
| 217.117.137.0/24 | 🇵🇱PL | assigned | |
| 217.117.140.0/24 | 🇵🇱PL | assigned | |
| 217.117.139.0/25 | 🇵🇱PL | assigned | |
| 217.117.139.128/25 | 🇵🇱PL | assigned | |
| 217.117.136.0/26 | 🇵🇱PL | assigned | |
| 217.117.136.128/27 | 🇵🇱PL | assigned | |
| 217.117.136.160/27 | 🇵🇱PL | assigned | |
| 217.117.136.192/27 | 🇵🇱PL | assigned | |
| 217.117.136.96/27 | 🇵🇱PL | assigned | |
| 217.117.136.64/27 | 🇵🇱PL | assigned | |
| 217.117.136.240/28 | 🇵🇱PL | assigned | |
| 217.117.136.224/28 | 🇵🇱PL | assigned |
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/217.117.136.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/217.117.136.0/21" | jq
External Links