83.240.0.0/18
🇨🇿IPv4RIPEassigned RPKI Valid
CIDR
83.240.0.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇨🇿 Czechia
City
Rozdrojovice (Brno-Bystrc)
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not currently announced in BGP. See covering prefix below. | ||||
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 83.240.0.0/17 | AS31246NETBOX-AS O2 Czech Republic, a.s. | Valid | — | 5/30/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 83.240.0.0/17 | AS31246 | /17 | ripe |
Geolocation
Country🇨🇿CzechiaCZ
RegionSouth Moravian
CityRozdrojovice (Brno-Bystrc)
Coordinates49.2215, 16.5173 ↗
API
Open https://api.ipctl.io/v1/prefix/83.240.0.0/18Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/83.240.0.0/18" | jq
External Links