Feb 28, 2018 - Feb 27, 2020
First Updated: Apr 11, 2011
Last Updated: Jul 10, 2024
| Name | First Seen |
|---|
| Name | First Seen | Last Seen |
|---|---|---|
| ns.yios.co.kr | Mar 27, 2018 | Feb 27, 2020 |
| ns1.yios.co.kr | Mar 27, 2018 | Feb 27, 2020 |
| ns12.dnstool.net | Feb 28, 2018 | Mar 26, 2018 |
| ns13.dnstool.net | Feb 28, 2018 | Mar 26, 2018 |
| ns11.dnstool.net | Feb 28, 2018 | Mar 26, 2018 |