205.211.144.0/23
🇨🇦CIDR
205.211.144.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇨🇦 Canada
City
Toronto
RIR
ARIN
Status
allocated
Allocated
10/3/1995
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 205.211.144.0/23 | AS819LARG-NET - LARG*net London and Region Global Computer Network | No ROA | RADB | 6/1/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 205.211.144.0/24 | AS819LARG-NET - LARG*net London and Region Global Computer Network | No ROA | — | 6/1/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/205.211.144.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/205.211.144.0/23" | jq
External Links