185.241.240.0/22
🇨🇿CIDR
185.241.240.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇨🇿 Czech Republic
RIR
RIPENCC
Status
allocated
Allocated
1/17/2018
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
4 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 185.241.240.0/24 | AS204351NAM NAM system, a.s. | Valid | — | 5/31/2026 |
| 185.241.241.0/24 | AS204351NAM NAM system, a.s. | Valid | — | 5/31/2026 |
| 185.241.242.0/24 | AS204351NAM NAM system, a.s. | Valid | — | 5/31/2026 |
| 185.241.243.0/24 | AS204351NAM NAM system, a.s. | Valid | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS204351 | RIPE | cz-nam-1-mnt | 4/23/2018 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 185.241.240.0/24 | AS204351 | 🇨🇿CZ | assigned |
| 185.241.241.0/24 | AS204351 | 🇨🇿CZ | assigned |
| 185.241.242.0/24 | AS204351 | 🇨🇿CZ | assigned |
| 185.241.243.0/24 | AS204351 | 🇨🇿CZ | assigned |
Origin ASN
AS204351
NAM NAM system, a.s.
Geolocation
Country🇨🇿Czech RepublicCZ
Coordinates49.8175, 15.4730 ↗
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/185.241.240.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/185.241.240.0/22" | jq
External Links