| Date | Description |
|---|---|
| 2016-04-11 | delete source_ip 23.23.82.0 |
| 2016-04-11 | insert source_ip 54.175.47.184 |
| 2015-05-30 | delete index_pages_linkeddomain twitter.com |
| 2015-05-02 | insert index_pages_linkeddomain twitter.com |
| 2015-04-04 | delete index_pages_linkeddomain twitter.com |
| 2014-11-22 | insert index_pages_linkeddomain twitter.com |