| Range From | Range To | Organisation |
|---|---|---|
| 203.202.0.0 | 203.202.11.255 |  SingTel Optus Pty Ltd |
| 203.202.12.0 | 203.202.12.255 | OPTUS Customer Network Regus 39/2 Park Street Sy.. |
| 203.202.13.0 | 203.202.13.15 | SingTel Optus Pty Ltd |
| 203.202.13.16 | 203.202.13.31 | OPTUS Customer Network VERIFONE AUSTRALIA PTY LT.. |
| 203.202.13.32 | 203.202.13.35 | OPTUS Customer Network CERTEGY CARD SERVICES AUS.. |
| 203.202.13.36 | 203.202.13.39 | OPTUS Customer Network AUSTAR BUSINESS & MIGRATI.. |
| 203.202.13.40 | 203.202.13.43 | SingTel Optus Pty Ltd |
| 203.202.13.44 | 203.202.13.47 | OPTUS Customer Network Legacy Financial Services.. |
| 203.202.13.48 | 203.202.13.55 | SingTel Optus Pty Ltd |
| 203.202.13.56 | 203.202.13.63 | OPTUS Customer Network PharmOut Unit 23a 40 Mont.. |
Showing 1 - 10 of 36 Results