The IP address 168.139.243 is provided by Optus Customer Network, it's belong to the CDIR (Classless Inter-Domain Routing) 168.140.178.0/24 (range 168.140.178.0 to 168.140.178.255). The autonomous system number (ASN) is 10128.
| ASN | 10128 |
| IP starting by | 168.140.178.0 |
| IP ending by | 168.140.178.255 |
| ASN Name | Optus Customer Network |
| CDIR | 168.140.178.0/24 |
| Numerical IP | |
| Registry | apnic |
| Last update | 21/02/2019 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | AU | Australia | - | Sydney | -33.8679 | 151.2073 | 2019-02-20 |
| MaxMind | AU | Australia | - | - | -33.494 | 143.2104 | 2019-02-20 |
| Whois | AU | - | - | - | 134 | -25 | |
| W3C | - | - | - | - | - | - | - |