| Property | Value |
| 5C399B5CABD54509AD538E5D57142F71.PROTECT@WHOISGUARD.COM | |
| NameServer | NS-1541.AWSDNS-00.CO.UK |
| Created | 1994-11-21 00:00:00 |
| Changed | 2015-10-21 00:00:00 |
| Expires | 2016-11-20 00:00:00 |
| Registrar | ENOM, INC. |
| Date | IP Address |
| 2023-10-12 | 3.130.255.2 (ClassC) |
| 2024-09-05 | 3.15.134.205 (ClassC) |
| 2024-12-26 | 3.13.181.175 (ClassC) |
| 2025-03-30 | 3.20.164.18 (ClassC) |
| 2025-05-09 | 13.59.224.184 (ClassC) |
| 2025-07-10 | 3.148.101.32 (ClassC) |
| 2025-07-21 | 3.146.192.78 (ClassC) |
| 2025-08-29 | 3.23.222.161 (ClassC) |
| 2025-09-02 | 3.147.220.63 (ClassC) |
| 2025-09-14 | 18.118.81.15 (ClassC) |
| 2025-10-10 | 3.136.184.68 (ClassC) |
| 2025-10-18 | 3.23.6.159 (ClassC) |
| 2025-10-21 | 3.16.63.197 (ClassC) |
| 2025-12-15 | 3.20.111.114 (ClassC) |
| 2025-12-31 | 16.58.23.215 (ClassC) |
| 2026-01-14 | 13.58.225.115 (ClassC) |
| Date | Domain | IP |
| app.public.esper.com | 2024-03-10 | 18.190.20.115 |
| agfc.app.public.esper.com | 2025-08-02 | 204.246.191.90 |
| retool-proxy.public.staging.esper.com | 2024-12-26 | 3.18.29.119 |
| app.esper.com | 2024-12-26 | 3.13.181.175 |
| app.public.dr.esper.com | 2025-06-01 | 52.52.168.23 |
| www.esper.com | 2025-11-30 | 141.193.213.11 |