202.121.221
The IP address 202.121.221 is provided by China Education and Research Network Center, it's belong to the CDIR (Classless Inter-Domain Routing) 202.120.0.0/15 (range 202.120.0.0 to 202.121.255.255). The autonomous system number (ASN) is 4538.
Network information
| ASN | 4538 |
| IP starting by | 202.120.0.0 |
| IP ending by | 202.121.255.255 |
| ASN Name | China Education and Research Network Center |
| CDIR | 202.120.0.0/15 |
| Numerical IP | |
| Registry | apnic |
| Last update | 29/12/2018 |
| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | CN | China | - | Shanghai | 31.2222 | 121.4581 | 2018-12-28 |
| MaxMind | CN | China | - | Shanghai | 31.0456 | 121.3997 | 2018-12-28 |
| Whois | CN | - | - | - | 104 | 36 | |
| W3C | - | - | - | - | - | - | - |