123.253.148.0/22
🇦🇺CIDR
123.253.148.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇦🇺 Australia
City
Morwell
RIR
APNIC
Status
allocated
Allocated
5/14/2019
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 123.253.148.0/22 | AS4764WIDEBAND-AS-AP - Aussie Broadband | Valid | APNIC | 6/2/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 123.253.151.0/24 | AS136943WIDEBAND-AS-AP - Wideband Networks Pty Ltd | Valid | — | 6/2/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 123.253.148.0/22 | AS4764 | /23 | apnic |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS4764 | APNIC | MAINT-AU-WIDEBAND1 | 5/24/2019 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 123.253.149.0/24 | 🇦🇺AU | assigned | |
| 123.253.148.0/24 | 🇦🇺AU | assigned | |
| 123.253.150.0/24 | 🇦🇺AU | assigned | |
| 123.253.151.0/24 | AS136943 | 🇦🇺AU | assigned |
Origin ASN
AS4764
WIDEBAND-AS-AP - Aussie Broadband
Geolocation
API
Open https://api.ipctl.io/v1/prefix/123.253.148.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/123.253.148.0/22" | jq
External Links