| Property | Value |
| DNS-ADMIN@PENNWELL.COM | |
| NameServer | NS2.PENNWELL.COM |
| Created | 1997-06-21 00:00:00 |
| Changed | 2015-12-14 00:00:00 |
| Expires | 2019-06-20 00:00:00 |
| Registrar | ENOM, INC. |
| Date | IP Address |
| 2017-03-31 | 38.109.139.21 (ClassC) |
| 2024-11-09 | 52.10.179.143 (ClassC) |
| Date | Domain | IP |
| www.gslb.fireengineering.com | 2014-09-15 | 38.109.139.146 |
| buyersguide.fireengineering.com | 2024-11-09 | 52.10.179.143 |
| digital.fireengineering.com | 2024-07-01 | 18.161.6.47 |
| www.fireengineering.com | 2014-05-15 | 38.109.139.146 |