| Date | IP Address |
| 2019-01-01 | 70.42.23.121 (ClassC) |
| 2025-09-12 | 172.67.74.69 (ClassC) |
| 2025-12-04 | 104.26.7.240 (ClassC) |
| Date | Domain | IP |
| hardware.earthweb.com | 2014-07-17 | 70.42.23.121 |
| networking.earthweb.com | 2013-09-11 | 70.42.23.121 |
| www.networking.earthweb.com | 2014-10-02 | 70.42.23.121 |
| corpitk.earthweb.com | 2024-12-27 | 172.67.74.69 |
| gamelan.earthweb.com | 2014-08-08 | 70.42.23.121 |
| cin.earthweb.com | 2014-06-30 | 70.42.23.121 |
| developer.earthweb.com | 2025-09-12 | 172.67.74.69 |
| webdeveloper.earthweb.com | 2014-04-17 | 70.42.23.121 |
| adimages.earthweb.com | 2024-05-27 | 172.66.40.250 |
| htmlgoodies.earthweb.com | 2014-12-17 | 70.42.23.121 |
| news.earthweb.com | 2014-12-30 | 70.42.23.121 |
| itnews.earthweb.com | 2014-05-27 | 70.42.23.121 |
| dev-opensourceit.earthweb.com | 2025-10-28 | 172.67.74.69 |
| itmanagement.earthweb.com | 2013-07-30 | 70.42.23.121 |
| www.itmanagement.earthweb.com | 2014-12-02 | 70.42.23.121 |
| sysopt.earthweb.com | 2014-09-16 | 70.42.23.121 |
| codeguru.earthweb.com | 2014-05-12 | 70.42.23.121 |
| softwaredev.earthweb.com | 2014-04-18 | 70.42.23.121 |
| www.earthweb.com | 2013-11-07 | 70.42.23.121 |