140.253.0.0/16
🇦🇺CIDR
140.253.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇦🇺 Australia
City
Reid
RIR
APNIC
Status
allocated
Allocated
3/8/1991
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 140.253.0.0/16 | AS6262CSIRO - Commonwealth Scientific and Industrial | Valid | RADB | 5/31/2026 |
Geolocation
Country🇦🇺AustraliaAU
RegionAustralian Capital Territory
CityReid
Coordinates-35.2718, 149.1420 ↗
API
Open https://api.ipctl.io/v1/prefix/140.253.0.0/16Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/140.253.0.0/16" | jq
External Links