193.83.0.0/16
🇦🇹CIDR
193.83.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇦🇹 Austria
City
Salzburg
RIR
RIPENCC
Status
allocated
Allocated
5/12/1995
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 193.83.0.0/16 | AS8447A1TELEKOM-AT A1 Telekom Austria AG | Valid | RIPE | 6/1/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 193.83.204.0/24 | AS47477REWEA-AS REWE International Dienstleistungs GmbH | Valid | — | 6/1/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 193.83.0.0/16 | AS8447 | /16 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS8447 | RIPE | AS8447-MNT | 5/3/2023 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 193.83.112.0/20 | 🇦🇹AT | assigned | |
| 193.83.48.0/21 | 🇦🇹AT | assigned | |
| 193.83.56.0/21 | 🇦🇹AT | assigned | |
| 193.83.104.0/21 | 🇦🇹AT | assigned | |
| 193.83.184.0/21 | 🇦🇹AT | assigned | |
| 193.83.208.0/21 | 🇦🇹AT | assigned | |
| 193.83.232.0/21 | 🇦🇹AT | assigned | |
| 193.83.240.0/21 | 🇦🇹AT | assigned | |
| 193.83.128.0/21 | 🇦🇹AT | assigned | |
| 193.83.224.0/21 | 🇦🇹AT | assigned | |
| 193.83.136.0/21 | 🇦🇹AT | assigned | |
| 193.83.152.0/21 | 🇦🇹AT | assigned | |
| 193.83.160.0/21 | 🇦🇹AT | assigned | |
| 193.83.168.0/21 | 🇦🇹AT | assigned | |
| 193.83.176.0/21 | 🇦🇹AT | assigned | |
| 193.83.32.0/21 | 🇦🇹AT | assigned | |
| 193.83.64.0/21 | 🇦🇹AT | assigned | |
| 193.83.192.0/22 | 🇦🇹AT | assigned | |
| 193.83.252.0/22 | 🇦🇹AT | assigned | |
| 193.83.40.0/22 | 🇦🇹AT | assigned | |
| 193.83.204.0/24 | AS47477 | 🇦🇹AT | assigned |
| 193.83.248.0/24 | 🇦🇹AT | assigned | |
| 193.83.198.0/25 | 🇦🇹AT | assigned | |
| 193.83.249.208/28 | 🇦🇹AT | assigned | |
| 193.83.75.32/29 | 🇦🇹AT | assigned |
Origin ASN
AS8447
A1TELEKOM-AT A1 Telekom Austria AG
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/193.83.0.0/16Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/193.83.0.0/16" | jq
External Links