204.15.40.0/23 - HOSTED AP Hosted Network Pty (AS133120)
CIDR
204.15.40.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇦🇺 Australia
City
Sydney
RIR
APNIC
Status
allocated
Allocated
2005-08-09
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 204.15.40.0/23 | AS133120 HOSTED-AS-AP Hosted Network Pty Ltd | Valid | APNIC | 2026-10-11 |
More-Specific Announcements
2 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 204.15.40.0/24 | AS133120 HOSTED-AS-AP Hosted Network Pty Ltd | Valid | - | 2026-10-11 |
| 204.15.41.0/24 | AS133120 HOSTED-AS-AP Hosted Network Pty Ltd | Valid | - | 2026-10-11 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 204.15.40.0/23 | AS133120 | /24 | apnic |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS133120 | APNIC | MAINT-HOSTED-AU | 2026-09-25 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 204.15.40.0/24 | AS133120 | 🇦🇺AU | assigned |
| 204.15.41.0/24 | AS133120 | 🇦🇺AU | assigned |
Related Prefixes
More prefixes of AS133120
All prefixes of AS133120 →Geolocation
Country🇦🇺AustraliaAU
CitySydney
Learn more
- RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
- RPKI validatorCheck ROA coverage for any prefix or ASN
- What is BGP?How prefixes are announced and routed
- More-specific prefixesGlossary: covering and more-specific routes
- IPv4 transfers in the APNIC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/204.15.40.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/204.15.40.0/23" | jq
External Links