The IP address 192.51.196 is provided by The University of Tokyo, it's belong to the CDIR (Classless Inter-Domain Routing) 192.51.208.0/20 (range 192.51.208.0 to 192.51.223.255). The autonomous system number (ASN) is 2501.
| ASN | 2501 |
| IP starting by | 192.51.208.0 |
| IP ending by | 192.51.223.255 |
| ASN Name | The University of Tokyo |
| CDIR | 192.51.208.0/20 |
| Numerical IP | |
| Registry | apnic |
| Last update | 24/11/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | JP | Japan | - | Kanda | 33.783 | 130.983 | 2017-11-24 |
| MaxMind | JP | Japan | - | - | 35.69 | 139.69 | 2017-11-24 |
| Whois | JP | - | - | - | 138 | 36 | |
| W3C | - | - | - | - | - | - | - |