203.202.0.0/17 - OPTUSCOM AS01 AU SingTel Optus Pty (AS7474)
CIDR
203.202.0.0/17
IP Version
IPv4
Addresses
32.7K
Mask
/17 (255.255.128.0)
Country
🇦🇺 Australia
City
Sydney
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
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| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 203.202.0.0/17 | AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd | Valid | APNICOther IRR | 2026-10-11 |
More-Specific Announcements
5 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 203.202.0.0/24 | AS56307 AC3-AS-AP ac3, Australian Centre for Advanced Computing and Communications | Valid | - | 2026-10-11 |
| 203.202.52.0/24 | AS4804 MPX-AS Microplex PTY LTD | Valid | - | 2026-10-11 |
| 203.202.53.0/24 | AS4804 MPX-AS Microplex PTY LTD | Valid | - | 2026-10-11 |
| 203.202.104.0/24 | AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd | Valid | - | 2026-10-11 |
| 203.202.112.0/24 | AS7474 OPTUSCOM-AS01-AU SingTel Optus Pty Ltd | Valid | - | 2026-10-11 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 203.202.0.0/17 | AS7474 | /17 | apnic |
More Specific Prefixes
Related Prefixes
Geolocation
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 transfer marketTransfers published by all five RIRs
API
Open https://api.ipctl.io/v1/prefix/203.202.0.0/17Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/203.202.0.0/17" | jq
External Links