185.149.204.0/22
🇨🇿CIDR
185.149.204.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇨🇿 Czech Republic
RIR
RIPENCC
Status
allocated
Allocated
4/28/2016
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 185.149.204.0/22 | AS197451VUTBR-AS Brno University of Technology | No ROA | RIPE | 5/31/2026 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 185.149.204.0/24 | AS197451VUTBR-AS Brno University of Technology | No ROA | — | 5/31/2026 |
| 185.149.205.0/24 | AS197451VUTBR-AS Brno University of Technology | No ROA | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS197451 | RIPE | VUTBR-MNT | 4/29/2016 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 185.149.205.0/24 | AS197451 | 🇨🇿CZ | assigned |
| 185.149.204.0/24 | AS197451 | 🇨🇿CZ | assigned |
Geolocation
Country🇨🇿Czech RepublicCZ
Coordinates49.8175, 15.4730 ↗
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/185.149.204.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/185.149.204.0/22" | jq
External Links