The IP address 222.31.244 is provided by China Education and Research Network Center, it's belong to the CDIR (Classless Inter-Domain Routing) 222.16.0.0/12 (range 222.16.0.0 to 222.31.255.255). The autonomous system number (ASN) is 4538.
| ASN | 4538 | 
| IP starting by | 222.16.0.0 | 
| IP ending by | 222.31.255.255 | 
| ASN Name | China Education and Research Network Center | 
| CDIR | 222.16.0.0/12 | 
| Numerical IP | |
| Registry | |
| Last update | 28/03/2020 | 

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | CN | China | - | Harbin | 45.75 | 126.65 | 2020-03-27 | 
| MaxMind | CN | China | - | Beijing | 39.9289 | 116.3883 | 2020-03-27 | 
| Whois | CN | - | - | - | 104 | 36 | |
| W3C | - | - | - | - | - | - | - |