The IP address 202.113.221 is provided by China Education and Research Network Center, it's belong to the CDIR (Classless Inter-Domain Routing) 202.112.0.0/13 (range 202.112.0.0 to 202.119.255.255). The autonomous system number (ASN) is 4538.
| ASN | 4538 | 
| IP starting by | 202.112.0.0 | 
| IP ending by | 202.119.255.255 | 
| ASN Name | China Education and Research Network Center | 
| CDIR | 202.112.0.0/13 | 
| Numerical IP | |
| Registry | apnic | 
| Last update | 09/06/2020 | 

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | CN | China | - | Nankai | 19.08 | 109.4086 | 2020-06-09 | 
| MaxMind | CN | China | - | Tianjin | 39.1422 | 117.1767 | 2020-06-09 | 
| Whois | CN | - | - | - | 104 | 36 | |
| W3C | - | - | - | - | - | - | - |