The IP address 203.20.133 is provided by Somerville, it's belong to the CDIR (Classless Inter-Domain Routing) 203.20.148.0/24 (range 203.20.148.0 to 203.20.148.255). The autonomous system number (ASN) is 38858.
| ASN | 38858 |
| IP starting by | 203.20.148.0 |
| IP ending by | 203.20.148.255 |
| ASN Name | Somerville |
| CDIR | 203.20.148.0/24 |
| Numerical IP | |
| Registry | apnic |
| Last update | 04/10/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | AU | Australia | - | Lawnton | -27.2833 | 152.9833 | 2017-10-04 |
| MaxMind | AU | Australia | - | Lawnton | -27.2833 | 152.9833 | 2017-10-04 |
| Whois | AU | - | - | - | 134 | -25 | |
| W3C | - | - | - | - | - | - | - |