| Date | IP Address |
| 2015-02-15 | 107.23.218.205 (ClassC) |
| 2015-02-19 | 54.236.194.152 (ClassC) |
| 2015-06-09 | 52.7.214.255 (ClassC) |
| 2015-06-23 | 52.4.187.247 (ClassC) |
| 2015-08-20 | 52.20.78.205 (ClassC) |
| 2015-09-07 | 54.209.103.176 (ClassC) |
| 2016-02-19 | 54.164.133.96 (ClassC) |
| 2016-04-08 | 52.200.217.200 (ClassC) |
| 2016-06-11 | 52.73.135.120 (ClassC) |
| 2016-08-01 | 52.71.109.243 (ClassC) |
| 2016-08-18 | 52.204.165.148 (ClassC) |
| 2017-07-20 | 52.7.237.33 (ClassC) |
| 2017-10-25 | 50.17.175.99 (ClassC) |
| 2018-04-24 | 34.192.55.236 (ClassC) |
| 2018-07-24 | 107.23.242.202 (ClassC) |
| 2018-10-04 | 18.211.88.212 (ClassC) |
| 2018-11-07 | 54.165.153.125 (ClassC) |
| 2018-11-07 | 34.236.106.113 (ClassC) |
| 2018-12-18 | 100.24.138.160 (ClassC) |
| 2018-12-18 | 52.207.198.51 (ClassC) |
| 2019-02-14 | 54.85.18.129 (ClassC) |
| 2019-02-14 | 35.169.114.191 (ClassC) |
| 2019-02-14 | 54.198.191.125 (ClassC) |
| 2019-02-14 | 184.73.119.43 (ClassC) |
| 2019-11-20 | 146.66.112.225 (ClassC) |
| 2020-02-06 | 35.208.199.122 (ClassC) |
| 2021-04-01 | 35.245.17.148 (ClassC) |
| 2026-02-25 | 162.159.135.42 (ClassC) |
| Date | Domain | IP |
| c.grandrounds.com | 2026-02-07 | 3.213.254.1 |
| frick-public.grandrounds.com | 2024-06-09 | 54.235.197.183 |
| outbound.grandrounds.com | 2024-06-07 | 204.246.191.115 |
| image.health.grandrounds.com | 2023-10-31 | 104.112.160.229 |
| click.health.grandrounds.com | 2025-08-11 | 13.111.18.12 |
| auth.grandrounds.com | 2023-08-16 | 104.18.16.206 |
| api.grandrounds.com | 2023-08-15 | 18.204.84.216 |
| atlassian.grandrounds.com | 2025-02-14 | 104.192.140.19 |
| app.grandrounds.com | 2023-08-16 | 23.22.55.130 |
| member.grandrounds.com | 2025-11-03 | 52.21.200.196 |
| unified.uat.grandrounds.com | 2025-05-25 | 54.236.64.41 |
| banyan.uat.grandrounds.com | 2024-08-20 | 54.167.209.220 |
| member-cdn.uat.grandrounds.com | 2024-08-06 | 99.84.66.111 |
| app.uat.grandrounds.com | 2024-06-09 | 44.196.251.85 |
| expert.uat.grandrounds.com | 2025-11-05 | 54.83.234.24 |
| www.grandrounds.com | 2018-12-18 | 100.24.138.160 |