The IP address 112.121.166 is provided by NETSEC NOC, it's belong to the CDIR (Classless Inter-Domain Routing) 112.121.160.0/19 (range 112.121.160.0 to 112.121.191.255). The autonomous system number (ASN) is 45753.
| ASN | 45753 |
| IP starting by | 112.121.160.0 |
| IP ending by | 112.121.191.255 |
| ASN Name | NETSEC NOC |
| CDIR | 112.121.160.0/19 |
| Numerical IP | |
| Registry | |
| Last update | 19/12/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | HK | Hong Kong | - | Hong Kong | 22.2855 | 114.1577 | 2017-12-18 |
| MaxMind | HK | Hong Kong | - | Cheung Sha Wan | 22.2333 | 114 | 2017-12-18 |
| Whois | HK | - | - | - | 114 | 22 | |
| W3C | - | - | - | - | - | - | - |