| Property | Value |
| Name | Pfizer Japan Inc. |
| Organization | Pfizer Japan Inc. |
| japan-webadmin@pfizer.com | |
| Zip Code | 151-8589 |
| Phone | 03-5309-7000 |
| NameServer | ns-1983.awsdns-55.co.uk |
| Created | 2007-12-19 00:00:00 |
| Changed | 2015-12-31 16:05:21 |
| Expires | 2016-12-31 00:00:00 |
| Date | IP Address |
| 2014-12-01 | 202.32.173.84 (ClassC) |
| 2017-12-14 | 54.192.37.163 (ClassC) |
| 2017-12-20 | 13.33.162.9 (ClassC) |
| 2017-12-22 | 13.33.162.28 (ClassC) |
| 2018-05-30 | 52.84.146.58 (ClassC) |
| 2024-01-06 | 172.64.146.181 (ClassC) |
| 2024-06-25 | 104.18.41.75 (ClassC) |
| 2025-10-19 | 104.18.35.114 (ClassC) |
| 2026-02-20 | 172.64.152.142 (ClassC) |