The IP address 31.30.228 is provided by , it's belong to the CDIR (Classless Inter-Domain Routing) 31.30.0.0/16 (range 31.30.0.0 to 31.30.255.255). The autonomous system number (ASN) is 16019.
| ASN | 16019 |
| IP starting by | 31.30.0.0 |
| IP ending by | 31.30.255.255 |
| ASN Name | |
| CDIR | 31.30.0.0/16 |
| Numerical IP | |
| Registry | ripencc |
| Last update | 30/09/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | CZ | Czech Republic | - | Prague | 50.088 | 14.4208 | 2017-07-03 |
| MaxMind | CZ | Czech Republic | - | - | 50.0848 | 14.4112 | 2017-07-03 |
| Whois | CZ | - | - | - | 15 | 50 | |
| W3C | - | - | - | - | - | - | - |