185.133.240.0/22
🇨🇿CIDR
185.133.240.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇨🇿 Czechia
City
Chrudim (Chrudim II)
RIR
RIPENCC
Status
allocated
Allocated
1/8/2016
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
5 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 185.133.242.0/24 | AS7029WINDSTREAM - Windstream Communications LLC | Valid | — | 5/31/2026 |
| 185.133.240.0/24 | AS200474CRFreeNet CRFreeNet, z.s. | Valid | — | 5/31/2026 |
| 185.133.241.0/24 | AS207019TNCL Clouvider Limited | Invalid | — | 5/31/2026 |
| 185.133.243.0/24 | AS213791XeniaHosting XeniaGroup SRL | Valid | — | 5/31/2026 |
| 185.133.241.0/24 | AS395374CYSA-MAIN - Cyber Sainik | Valid | — | 5/31/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 185.133.242.0/24 | AS7029 | 🇪🇺EU | assigned |
| 185.133.243.0/24 | AS213791 | 🇺🇸US | assigned |
| 185.133.241.0/24 | AS207019 | 🇪🇺EU | assigned |
| 185.133.240.0/24 | AS200474 | 🇨🇿CZ | assigned |
Origin ASN
AS200474
CRFreeNet CRFreeNet, z.s.
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/185.133.240.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/185.133.240.0/22" | jq
External Links