21.203.12
Madrid Spain
The IP address 21.203.12 has been registered by China Education and Research Network Center from the registry
The IP location is: Madrid Spain
MapMadrid Spain
The IP address 21.203.12 has been registered by China Education and Research Network Center from the registry
The IP location is: Madrid Spain
Map
United States
Spain| ASN NAME | China Education and Research Network Center |
| ASN | 4538 |
| BGPPrefix | 22.30.204.0/23 |
| Country Code | US |
| IPFrom | 22.30.204.0 |
| IPTo | 22.30.205.255 |
| Registry |