142.78.0.0/16
🇨🇦CIDR
142.78.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇨🇦 Canada
City
Ottawa (Downtown)
RIR
ARIN
Status
allocated
Allocated
3/26/1990
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 142.78.0.0/16 | AS2665CDAGOVN - Shared Services Canada | No ROA | RADB | 5/31/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 142.78.9.0/24 | AS2665CDAGOVN - Shared Services Canada | No ROA | — | 5/31/2026 |
Origin ASN
AS2665
CDAGOVN - Shared Services Canada
Geolocation
API
Open https://api.ipctl.io/v1/prefix/142.78.0.0/16Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/142.78.0.0/16" | jq
External Links