| Property | Value |
| NameServer | NS1.LIFETIMEFITNESS.COM |
| Created | 2008-11-05 14:27:50 |
| Changed | 2020-08-27 18:48:25 |
| Registrar | Network Solutions, L |
| Date | IP Address |
| 2024-11-10 | 63.226.136.60 (ClassC) |
| Date | Domain | IP |
| www.chicagospringhalfmarathon.com | 2021-02-27 | 54.221.234.30 |