| Date | IP Address |
| 2015-02-16 | 198.173.2.11 (ClassC) |
| 2015-02-18 | 165.254.206.160 (ClassC) |
| 2015-03-02 | 165.254.206.200 (ClassC) |
| 2015-03-06 | 184.27.202.81 (ClassC) |
| 2015-04-14 | 128.177.96.9 (ClassC) |
| 2015-05-05 | - |
| 2015-11-18 | 184.51.147.73 (ClassC) |
| 2016-04-28 | 23.74.9.238 (ClassC) |
| 2016-04-28 | 23.74.9.239 (ClassC) |
| 2016-06-23 | 23.218.156.90 (ClassC) |
| 2016-06-27 | 23.218.156.74 (ClassC) |
| 2016-11-11 | 65.152.202.203 (ClassC) |
| 2021-07-27 | 104.81.178.35 (ClassC) |
| 2023-08-25 | 23.202.196.239 (ClassC) |
| 2024-02-14 | 23.209.26.231 (ClassC) |
| 2024-07-30 | 23.42.204.47 (ClassC) |
| 2024-08-28 | 23.202.203.245 (ClassC) |
| 2024-12-08 | 23.44.255.217 (ClassC) |
| 2025-04-15 | 23.213.22.186 (ClassC) |
| 2025-07-17 | 23.202.203.246 (ClassC) |
| 2025-07-26 | 104.92.250.122 (ClassC) |
| 2025-08-07 | 23.213.22.107 (ClassC) |
| 2026-02-27 | 23.196.192.238 (ClassC) |
| Date | Domain | IP |
| adamssystestappsql2.nrc.gov | 2023-08-15 | 148.184.174.37 |
| safety4public.nrc.gov | 2023-08-25 | 23.209.26.231 |
| nureg.nrc.gov | 2023-08-25 | 23.209.26.231 |
| search.nrc.gov | 2014-10-15 | 90.84.55.16 |
| publish.nrc.gov | 2023-08-25 | 23.202.196.239 |
| adamssystestappsql.nrc.gov | 2023-08-15 | 148.184.174.21 |
| bpassql.nrc.gov | 2025-08-12 | 148.184.174.32 |
| webauthdemo.nrc.gov | 2025-05-18 | 172.175.33.151 |
| nrccmghq.nrc.gov | 2025-01-22 | 20.124.70.202 |
| meetings.nrc.gov | 2015-03-02 | 165.254.206.200 |
| forms.nrc.gov | 2023-08-25 | 23.202.196.239 |
| pbadupws.nrc.gov | 2023-08-25 | 23.202.196.239 |
| www.nrc.gov | 2014-07-17 | 96.17.164.154 |
| staging-www.nrc.gov | 2023-08-25 | 23.202.196.239 |