| Date | IP Address |
| 2021-04-27 | 23.11.229.210 (ClassC) |
| 2021-12-13 | 23.48.210.139 (ClassC) |
| 2022-04-30 | 96.6.42.154 (ClassC) |
| 2022-08-18 | 23.197.195.74 (ClassC) |
| 2022-10-16 | 23.59.250.24 (ClassC) |
| 2023-08-06 | 104.115.82.24 (ClassC) |
| 2023-08-23 | 23.62.35.24 (ClassC) |
| 2023-08-26 | 23.56.99.18 (ClassC) |
| 2023-11-16 | 69.192.139.100 (ClassC) |
| 2023-12-23 | 104.77.183.18 (ClassC) |
| 2024-05-10 | 173.222.162.185 (ClassC) |
| 2024-05-27 | 173.222.162.7 (ClassC) |
| 2024-06-09 | 2.23.7.33 (ClassC) |
| 2024-06-24 | 2.16.100.59 (ClassC) |
| 2024-07-04 | 23.56.99.40 (ClassC) |
| 2024-07-21 | 23.48.37.29 (ClassC) |
| 2024-08-08 | 23.62.46.181 (ClassC) |
| 2024-08-21 | 23.44.51.162 (ClassC) |
| 2024-08-25 | 23.67.33.42 (ClassC) |
| 2024-08-29 | 23.212.62.211 (ClassC) |
| 2024-09-18 | 173.223.234.57 (ClassC) |
| 2024-09-27 | 2.18.64.32 (ClassC) |
| 2024-10-04 | 104.98.114.146 (ClassC) |
| 2024-10-14 | 23.54.19.57 (ClassC) |
| 2024-10-28 | 23.46.228.165 (ClassC) |
| 2024-11-21 | 104.123.69.32 (ClassC) |
| 2024-12-03 | 23.54.19.168 (ClassC) |
| 2024-12-25 | 23.46.228.166 (ClassC) |
| Date | Domain | IP |
| perf.mynorthropgrumman.com | 2024-02-28 | 104.96.163.198 |
| accept.mynorthropgrumman.com | 2024-06-30 | 23.46.17.67 |
| www.mynorthropgrumman.com | 2024-07-26 | 23.55.167.19 |