The IP address 203.205.42 is provided by CMC Telecom Infrastructure Company, it's belong to the CDIR (Classless Inter-Domain Routing) 203.205.40.0/21 (range 203.205.40.0 to 203.205.47.255). The autonomous system number (ASN) is 45903.
| ASN | 45903 |
| IP starting by | 203.205.40.0 |
| IP ending by | 203.205.47.255 |
| ASN Name | CMC Telecom Infrastructure Company |
| CDIR | 203.205.40.0/21 |
| Numerical IP | |
| Registry | |
| Last update | 24/07/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | VN | Vietnam | - | Da Nang | 16.0678 | 108.2208 | 2017-07-03 |
| MaxMind | VN | Vietnam | - | Da Nang | 16.0678 | 108.2208 | 2017-07-03 |
| Whois | VN | - | - | - | 108 | 14 | |
| W3C | VN | Vietnam | - | - | 16.0744 | 108.2184 | 2018-04-04 |