| Property | Value |
| Name | SINK HOLE |
| Organization | Naukowa i Akademicka Siec Komputerowa |
| info@cert.pl | |
| Address | ul. Wawozowa 18 |
| Zip Code | 02-796 |
| City | Warszawa |
| Country | PL |
| Phone | +48.223808604 |
| NameServer | sinkhole112.cert.pl |
| Created | 2016-01-21 16:11:52 |
| Changed | 2016-03-21 19:20:52 |
| Expires | 2017-01-21 16:11:52 |
| Registrar | OVH (R130-AFIN) |