The IP address 180.21.239 is provided by NTT Communications Corporation, it's belong to the CDIR (Classless Inter-Domain Routing) 180.0.0.0/10 (range 180.0.0.0 to 180.63.255.255). The autonomous system number (ASN) is 4713.
| ASN | 4713 | 
| IP starting by | 180.0.0.0 | 
| IP ending by | 180.63.255.255 | 
| ASN Name | NTT Communications Corporation | 
| CDIR | 180.0.0.0/10 | 
| Numerical IP | |
| Registry | apnic | 
| Last update | 20/05/2019 | 

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | JP | Japan | - | Kyoto | 35.0117 | 135.7683 | 2019-05-20 | 
| MaxMind | JP | Japan | - | Sapporo | 43.0642 | 141.3469 | 2019-05-20 | 
| Whois | JP | - | - | - | 138 | 36 | |
| W3C | - | - | - | - | - | - | - |