The IP address 220.172.237 is provided by ChinaNet, it's belong to the CDIR (Classless Inter-Domain Routing) 220.172.0.0/16 (range 220.172.0.0 to 220.172.255.255). The autonomous system number (ASN) is 4134.
| ASN | 4134 |
| IP starting by | 220.172.0.0 |
| IP ending by | 220.172.255.255 |
| ASN Name | ChinaNet |
| CDIR | 220.172.0.0/16 |
| Numerical IP | |
| Registry | apnic |
| Last update | 04/07/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | CN | China | - | Qianxinan | 25.0833 | 104.9 | 2017-07-03 |
| MaxMind | CN | China | - | Guiyang | 26.5833 | 106.7167 | 2017-07-03 |
| Whois | CN | - | - | - | 104 | 36 | |
| W3C | - | - | - | - | - | - | - |