| Property | Value |
| NameServer | NS-1437.AWSDNS-51.ORG |
| Created | 2014-09-29 00:00:00 |
| Changed | 2015-08-08 00:00:00 |
| Expires | 2017-09-29 00:00:00 |
| Registrar | TUCOWS DOMAINS INC. |
| Date | IP Address |
| 2017-12-02 | 50.112.47.23 (ClassC) |
| 2024-07-22 | 34.212.99.192 (ClassC) |
| 2024-09-09 | 35.155.80.134 (ClassC) |
| 2024-09-13 | 35.162.47.174 (ClassC) |
| 2025-04-18 | 35.83.121.208 (ClassC) |
| 2025-05-18 | 34.208.157.227 (ClassC) |
| Date | Domain | IP |
| go.sparkpostmail.com | 2023-08-04 | 54.200.181.18 |
| smtp.sparkpostmail.com | 2024-07-22 | 34.212.99.192 |
| smtp.eu.sparkpostmail.com | 2024-11-22 | 34.255.162.141 |
| www.sparkpostmail.com | 2023-08-04 | 52.218.178.154 |