The IP address 220.231.97 is provided by Viettel Corporation, it's belong to the CDIR (Classless Inter-Domain Routing) 220.231.97.0/24 (range 220.231.97.0 to 220.231.97.255). The autonomous system number (ASN) is 7552.
| ASN | 7552 | 
| IP starting by | 220.231.97.0 | 
| IP ending by | 220.231.97.255 | 
| ASN Name | Viettel Corporation | 
| CDIR | 220.231.97.0/24 | 
| Numerical IP | |
| Registry | apnic | 
| Last update | 04/07/2017 | 

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | VN | Vietnam | - | Hanoi | 21.0245 | 105.8412 | 2017-07-04 | 
| MaxMind | VN | Vietnam | - | Hanoi | 21.0333 | 105.85 | 2017-07-04 | 
| Whois | VN | - | - | - | 108 | 14 | |
| W3C | - | - | - | - | - | - | - |