| Date | IP Address |
| 2021-01-28 | 52.33.7.186 (ClassC) |
| 2025-10-15 | 52.12.1.48 (ClassC) |
| Date | Domain | IP |
| wiki.zymeworks.com | 2025-10-14 | 52.12.1.48 |
| gp.zymeworks.com | 2025-01-01 | 208.98.212.74 |
| gatekeeper.zymeworks.com | 2025-10-15 | 52.12.1.48 |
| ir.zymeworks.com | 2024-08-06 | 23.46.228.167 |
| gp-gw-sea-eru.zymeworks.com | 2025-09-13 | 96.45.82.99 |
| gp-gw-vdc-eru.zymeworks.com | 2025-06-05 | 96.45.82.211 |
| www.zymeworks.com | 2025-09-13 | 23.185.0.4 |