81.2.192.0/18
π¨πΏCIDR
81.2.192.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
π¨πΏ Czechia
City
KtiΕ‘
RIR
RIPENCC
Status
allocated
Allocated
4/4/2002
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 81.2.192.0/18 | AS24806INTERNET-CZ INTERNET CZ, a.s. | Valid | RIPE | 5/30/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 81.2.192.0/18 | AS24806 | /32 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS24806 | RIPE | INTERNET-CZ-MNT | 5/7/2002 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 81.2.224.0/22 | π¨πΏCZ | assigned | |
| 81.2.216.0/22 | π¨πΏCZ | assigned | |
| 81.2.212.0/22 | π¨πΏCZ | assigned | |
| 81.2.220.0/22 | π¨πΏCZ | assigned | |
| 81.2.200.0/22 | π¨πΏCZ | assigned | |
| 81.2.208.0/22 | π¨πΏCZ | assigned | |
| 81.2.230.0/23 | π¨πΏCZ | assigned | |
| 81.2.234.0/23 | π¨πΏCZ | assigned | |
| 81.2.194.0/23 | π¨πΏCZ | assigned | |
| 81.2.233.0/24 | π¨πΏCZ | assigned | |
| 81.2.239.0/24 | π¨πΏCZ | assigned | |
| 81.2.242.0/24 | π¨πΏCZ | assigned | |
| 81.2.246.0/24 | π¨πΏCZ | assigned | |
| 81.2.248.0/24 | π¨πΏCZ | assigned | |
| 81.2.250.0/24 | π¨πΏCZ | assigned | |
| 81.2.252.0/24 | π¨πΏCZ | assigned | |
| 81.2.253.0/24 | π¨πΏCZ | assigned | |
| 81.2.254.0/24 | π¨πΏCZ | assigned | |
| 81.2.193.0/24 | π¨πΏCZ | assigned | |
| 81.2.197.0/24 | π¨πΏCZ | assigned | |
| 81.2.244.0/24 | π¨πΏCZ | assigned | |
| 81.2.238.0/24 | AS24806 | π¨πΏCZ | assigned |
| 81.2.243.0/24 | π¨πΏCZ | assigned | |
| 81.2.247.0/24 | π¨πΏCZ | assigned | |
| 81.2.249.0/24 | π¨πΏCZ | assigned | |
| 81.2.196.0/24 | π¨πΏCZ | assigned | |
| 81.2.199.0/24 | π¨πΏCZ | assigned | |
| 81.2.236.0/24 | π¨πΏCZ | assigned | |
| 81.2.241.0/24 | π¨πΏCZ | assigned | |
| 81.2.255.0/24 | π¨πΏCZ | assigned | |
| 81.2.206.0/24 | π¨πΏCZ | assigned | |
| 81.2.245.0/24 | π¨πΏCZ | assigned | |
| 81.2.251.0/24 | π¨πΏCZ | assigned | |
| 81.2.237.0/24 | π¨πΏCZ | assigned | |
| 81.2.240.0/24 | π¨πΏCZ | assigned | |
| 81.2.192.0/24 | π¨πΏCZ | assigned | |
| 81.2.198.0/24 | π¨πΏCZ | assigned | |
| 81.2.228.0/24 | π¨πΏCZ | assigned | |
| 81.2.229.0/24 | π¨πΏCZ | assigned | |
| 81.2.232.0/26 | π¨πΏCZ | assigned | |
| 81.2.232.64/27 | π¨πΏCZ | assigned | |
| 81.2.232.96/28 | π¨πΏCZ | assigned |
Origin ASN
AS24806
INTERNET-CZ INTERNET CZ, a.s.
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/81.2.192.0/18Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/81.2.192.0/18" | jq
External Links