IPv4 block 203.13.128.0/20
203.13.128.0/20 is registered to SingTel Optus Pty Ltd (APNIC, AU).
- CIDR
- 203.13.128.0/20
- Range
- 203.13.128.0 – 203.13.143.255
- Organization
- SingTel Optus Pty Ltd
- Network name
- OPTUSCOM-AU
- RIR
- APNIC
- Country
- AU
- ASN
- AS7474
- AS name
- OPTUSCOM-AS01-AU - SingTel Optus Pty Ltd, AU
- Type
- ALLOCATED PORTABLE
- Handle
- 203.13.128.0 - 203.13.143.255
- Abuse contact
- [email protected]
- Address
- Optus Macquarie Park (OCS), 1 Lyonpark Road, Macquarie Park