79.142.152.0/23
🇨🇿IPv4RIPEassigned RPKI Valid
CIDR
79.142.152.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇨🇿 Czechia
City
Prague
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 |
|---|---|---|---|---|
| 79.142.144.0/20 | AS197307bnet-internet_cz Core4Net, s.r.o. | Valid | — | 6/1/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 79.142.144.0/20 | AS197307 | /20 | ripe |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 79.142.152.0/24 | 🇨🇿CZ | assigned | |
| 79.142.153.0/24 | 🇨🇿CZ | assigned | |
| 79.142.152.64/28 | 🇨🇿CZ | assigned | |
| 79.142.152.24/29 | 🇨🇿CZ | assigned | |
| 79.142.152.32/29 | 🇨🇿CZ | assigned | |
| 79.142.152.52/30 | 🇨🇿CZ | assigned | |
| 79.142.152.156/30 | 🇨🇿CZ | assigned | |
| 79.142.152.44/30 | 🇨🇿CZ | assigned | |
| 79.142.152.4/30 | 🇨🇿CZ | assigned | |
| 79.142.152.60/30 | 🇨🇿CZ | assigned | |
| 79.142.152.0/30 | 🇨🇿CZ | assigned | |
| 79.142.152.20/30 | 🇨🇿CZ | assigned | |
| 79.142.152.40/30 | 🇨🇿CZ | assigned | |
| 79.142.152.48/30 | 🇨🇿CZ | assigned | |
| 79.142.152.8/30 | 🇨🇿CZ | assigned |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/79.142.152.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/79.142.152.0/23" | jq
External Links