142.109.0.0/16
🇨🇦CIDR
142.109.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇨🇦 Canada
City
Calgary (Lincoln Park)
RIR
ARIN
Status
allocated
Allocated
2/25/1992
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 142.109.0.0/16 | AS53403MOUNT-ROYAL-COLLEGE - Mount Royal University | No ROA | RADB | 5/31/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 142.109.127.0/24 | AS53403MOUNT-ROYAL-COLLEGE - Mount Royal University | No ROA | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS53403 | RADB | MAINT-AS812 | 3/10/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/142.109.0.0/16Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/142.109.0.0/16" | jq
External Links