83.137.40.0/21
🇦🇹CIDR
83.137.40.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇦🇹 Austria
City
Innsbruck (Amras)
RIR
RIPENCC
Status
allocated
Allocated
5/3/2004
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 83.137.40.0/21 | AS31394NEMOX-NET-AS nemox.net Informationstechnologie OG | Valid | RIPE | 6/1/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 83.137.40.0/21 | AS31394 | /21 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS31394 | RIPE | MNT-NEMOX-NET | 8/12/2016 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 83.137.40.0/22 | AS31394 | 🇦🇹AT | assigned |
| 83.137.44.0/24 | 🇦🇹AT | assigned | |
| 83.137.45.32/27 | 🇦🇹AT | assigned | |
| 83.137.45.64/27 | 🇦🇹AT | assigned | |
| 83.137.45.96/27 | 🇦🇹AT | assigned | |
| 83.137.45.128/28 | 🇦🇹AT | assigned | |
| 83.137.45.24/29 | 🇦🇹AT | assigned | |
| 83.137.45.0/29 | 🇦🇹AT | assigned |
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/83.137.40.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/83.137.40.0/21" | jq
External Links