| Property | Value |
| NameServer | NS1.DNSMADEEASY.COM |
| Created | 2008-04-03 00:00:00 |
| Changed | 2014-07-02 00:00:00 |
| Expires | 2019-04-03 00:00:00 |
| Registrar | NETWORK SOLUTIONS, L |
| Date | IP Address |
| 2025-04-28 | 172.66.40.224 (ClassC) |
| 2025-05-09 | 172.66.43.32 (ClassC) |
| Date | Domain | IP |
| mail.contrafect.com | 2025-04-29 | 172.66.40.224 |
| investors.contrafect.com | 2024-03-02 | 23.213.34.142 |
| www.contrafect.com | 2025-04-28 | 172.66.40.224 |