| Date | IP Address |
| 2019-06-17 | 23.4.13.190 (ClassC) |
| 2023-11-10 | 108.157.150.106 (ClassC) |
| 2023-11-17 | 18.65.229.50 (ClassC) |
| 2023-11-17 | 18.173.249.32 (ClassC) |
| 2023-11-30 | 13.33.141.17 (ClassC) |
| 2024-01-11 | 18.161.6.20 (ClassC) |
| 2024-02-15 | 52.222.174.91 (ClassC) |
| 2024-02-28 | 18.161.6.93 (ClassC) |
| 2024-07-22 | 18.64.67.16 (ClassC) |
| 2024-08-13 | 3.163.24.20 (ClassC) |
| 2024-08-17 | 18.161.6.53 (ClassC) |
| 2024-09-06 | 18.155.202.67 (ClassC) |
| 2024-10-01 | 3.160.5.49 (ClassC) |
| 2024-10-30 | 3.160.5.108 (ClassC) |
| 2025-01-14 | 3.163.165.103 (ClassC) |
| 2025-03-17 | 3.163.165.32 (ClassC) |
| 2025-04-04 | 99.84.66.53 (ClassC) |
| 2025-04-18 | 99.84.66.108 (ClassC) |
| 2025-06-17 | 3.163.165.89 (ClassC) |
| 2025-07-12 | 3.163.24.2 (ClassC) |
| 2025-07-20 | 99.84.66.3 (ClassC) |
| 2025-08-09 | 99.84.66.22 (ClassC) |
| Date | Domain | IP |
| NS2.IEEE.ORG | 2025-08-06 | 63.84.220.182 |
| ctmedia.ieee.org | 2024-03-23 | 108.138.246.92 |
| icxui-qa.ieee.org | 2023-08-25 | 23.6.98.18 |
| ieee-collabratecqa.ieee.org | 2024-12-30 | 3.163.158.83 |
| xploreqa.ieee.org | 2023-08-25 | 23.6.98.18 |
| ieee-collabratec.ieee.org | 2019-10-23 | 13.224.29.17 |
| latexqc.ieee.org | 2025-08-02 | 34.120.72.148 |
| ieeexplore.ieee.org | 2024-01-11 | 18.161.6.20 |
| smetrics-ieeexplore.ieee.org | 2024-09-12 | 63.140.37.126 |
| staticieeexplore.ieee.org | 2014-12-30 | 173.205.10.42 |
| advertise.ieee.org | 2014-04-25 | 205.251.242.107 |
| innovate.ieee.org | 2015-03-12 | 173.205.10.59 |
| qainnovate.ieee.org | 2024-09-03 | 23.198.175.189 |
| theinstitute.ieee.org | 2015-01-04 | 184.27.202.73 |
| 5g.ieee.org | 2025-06-17 | 18.235.102.153 |
| xplorestaging.ieee.org | 2025-02-03 | 99.86.38.65 |
| ieeeorg-stg.ieee.org | 2023-08-25 | 23.6.98.18 |
| research.ieee.org | 2023-08-26 | 96.17.223.210 |
| conference-api.ieee.org | 2025-08-08 | 52.55.136.216 |
| ieee-collabratecapi.ieee.org | 2024-09-15 | 18.161.6.72 |
| standards-oui.ieee.org | 2025-06-26 | 142.215.42.90 |
| clicks.pes-td-mail.ieee.org | 2025-07-17 | 52.33.161.9 |
| clicks.pes-mail.ieee.org | 2025-07-18 | 35.82.90.186 |
| discovery-mail.ieee.org | 2025-05-18 | 54.157.18.175 |
| email.ieee.org | 2015-04-19 | 173.194.197.121 |
| spectrum.ieee.org | 2013-12-08 | 198.173.2.40 |