157.244.0.0/16
🇨🇦IPv4ARINallocatedNo ROA
CIDR
157.244.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇨🇦 Canada
City
Ottawa (Byward Market - Parliament Hill)
RIR
ARIN
Status
allocated
Allocated
2/4/1992
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
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 157.244.190.0/24 | AS2665CDAGOVN - Shared Services Canada | No ROA | — | 6/15/2026 |
| 157.244.195.0/24 | AS11079ZAYO-CAN-11079 - Zayo Bandwidth | No ROA | — | 6/15/2026 |
Geolocation
Country🇨🇦CanadaCA
RegionOntario
CityOttawa (Byward Market - Parliament Hill)
Coordinates45.4198, -75.7012 ↗
API
Open https://api.ipctl.io/v1/prefix/157.244.0.0/16Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/157.244.0.0/16" | jq
External Links