31.209.160.0/20
🇩🇪CIDR
31.209.160.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇩🇪 Germany
City
Pittenhart
RIR
RIPENCC
Status
allocated
Allocated
5/3/2011
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 31.209.160.0/20 | AS31317ANSCHLUSSWERK AnschlussWerk GmbH | Valid | RIPE | 6/1/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 31.209.160.0/20 | AS31317 | /20 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS31317 | RIPE | ANW-ROUTING-MNT | 12/11/2025 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 31.209.160.0/21 | 🇩🇪DE | assigned | |
| 31.209.168.0/22 | 🇩🇪DE | assigned | |
| 31.209.172.0/23 | 🇩🇪DE | assigned | |
| 31.209.174.0/24 | 🇩🇪DE | assigned | |
| 31.209.175.64/27 | 🇩🇪DE | assigned | |
| 31.209.175.128/28 | 🇩🇪DE | assigned | |
| 31.209.175.248/29 | 🇩🇪DE | assigned | |
| 31.209.175.176/29 | 🇩🇪DE | assigned | |
| 31.209.175.192/29 | 🇩🇪DE | assigned | |
| 31.209.175.240/29 | 🇩🇪DE | assigned | |
| 31.209.175.200/29 | 🇩🇪DE | assigned | |
| 31.209.175.160/29 | 🇩🇪DE | assigned | |
| 31.209.175.224/29 | 🇩🇪DE | assigned | |
| 31.209.175.208/29 | 🇩🇪DE | assigned |
Origin ASN
AS31317
ANSCHLUSSWERK AnschlussWerk GmbH
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/31.209.160.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/31.209.160.0/20" | jq
External Links