The IP address 203.187.48 is provided by DongFong Technology Co. Ltd., it's belong to the CDIR (Classless Inter-Domain Routing) 203.187.40.0/21 (range 203.187.40.0 to 203.187.47.255). The autonomous system number (ASN) is 18046.
| ASN | 18046 |
| IP starting by | 203.187.40.0 |
| IP ending by | 203.187.47.255 |
| ASN Name | DongFong Technology Co. Ltd. |
| CDIR | 203.187.40.0/21 |
| Numerical IP | |
| Registry | apnic |
| Last update | 04/07/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | TW | Taiwan | - | Taipei | 25.0478 | 121.5319 | 2017-07-03 |
| MaxMind | TW | Taiwan | - | - | 23.5 | 121 | 2017-07-03 |
| Whois | TW | - | - | - | 121 | 24 | |
| W3C | - | - | - | - | - | - | - |