93.91.240.0/20
🇨🇿CIDR
93.91.240.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇨🇿 Czechia
City
Hlučín
RIR
RIPENCC
Status
allocated
Allocated
5/21/2008
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 93.91.240.0/20 | AS47269HLUCIN-NET-AS Core4Net, s.r.o. | Valid | RIPE | 5/31/2026 |
Covering Prefix
4 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 93.91.240.0/22 | AS47269HLUCIN-NET-AS Core4Net, s.r.o. | Valid | — | 5/31/2026 |
| 93.91.244.0/22 | AS47269HLUCIN-NET-AS Core4Net, s.r.o. | Valid | — | 5/31/2026 |
| 93.91.248.0/22 | AS47269HLUCIN-NET-AS Core4Net, s.r.o. | Valid | — | 5/31/2026 |
| 93.91.252.0/22 | AS47269HLUCIN-NET-AS Core4Net, s.r.o. | Valid | — | 5/31/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 93.91.240.0/20 | AS47269 | /22 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS47269 | RIPE | cz-core4net-1-mnt | 3/17/2017 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 93.91.242.0/24 | 🇨🇿CZ | assigned | |
| 93.91.243.0/24 | 🇨🇿CZ | assigned | |
| 93.91.248.0/24 | 🇨🇿CZ | assigned | |
| 93.91.251.0/24 | 🇨🇿CZ | assigned | |
| 93.91.247.0/24 | 🇨🇿CZ | assigned | |
| 93.91.240.0/24 | 🇨🇿CZ | assigned | |
| 93.91.246.0/24 | 🇨🇿CZ | assigned | |
| 93.91.245.0/24 | 🇨🇿CZ | assigned | |
| 93.91.249.0/24 | 🇨🇿CZ | assigned | |
| 93.91.250.0/24 | 🇨🇿CZ | assigned |
Origin ASN
AS47269
HLUCIN-NET-AS Core4Net, s.r.o.
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/93.91.240.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/93.91.240.0/20" | jq
External Links