203.5.144.0/20
🇦🇺CIDR
203.5.144.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇦🇺 Australia
City
Hawthorn East
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 203.5.144.0/20 | AS17983COLES-AU-AS-AP - Coles Supermarkets Australia Pty Ltd | No ROA | — | 6/1/2026 |
Covering Prefix
8 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 203.5.128.0/19 | AS17983COLES-AU-AS-AP - Coles Supermarkets Australia Pty Ltd | No ROA | — | 6/1/2026 |
| 203.5.150.0/23 | AS17983COLES-AU-AS-AP - Coles Supermarkets Australia Pty Ltd | No ROA | — | 6/1/2026 |
| 203.5.148.0/24 | AS17983COLES-AU-AS-AP - Coles Supermarkets Australia Pty Ltd | No ROA | — | 6/1/2026 |
| 203.5.150.0/24 | AS17983COLES-AU-AS-AP - Coles Supermarkets Australia Pty Ltd | No ROA | — | 6/1/2026 |
| 203.5.154.0/24 | AS17983COLES-AU-AS-AP - Coles Supermarkets Australia Pty Ltd | No ROA | — | 6/1/2026 |
| 203.5.155.0/24 | AS17983COLES-AU-AS-AP - Coles Supermarkets Australia Pty Ltd | No ROA | — | 6/1/2026 |
| 203.5.145.0/24 | AS17983COLES-AU-AS-AP - Coles Supermarkets Australia Pty Ltd | No ROA | — | 6/1/2026 |
| 203.5.147.0/24 | AS17983COLES-AU-AS-AP - Coles Supermarkets Australia Pty Ltd | No ROA | — | 6/1/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/203.5.144.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/203.5.144.0/20" | jq
External Links