| Date | Description |
|---|---|
| 2024-06-05 | delete source_ip 108.160.152.67 |
| 2024-06-05 | insert source_ip 23.92.220.19 |
| 2017-10-27 | delete source_ip 204.197.240.146 |
| 2017-10-27 | insert source_ip 108.160.152.67 |
| 2017-10-27 | update robots_txt_status www.chem-stat.com: 404 => 200 |
| 2015-08-26 | delete alias Chem-Stat Corporation |
| 2014-11-09 | insert email bi..@chem-stat.com |
| 2014-11-09 | insert email jo..@chem-stat.com |
| 2014-11-09 | insert email lo..@chem-stat.com |
| 2014-11-09 | insert email ti..@chem-stat.com |