| Property | Value |
| hostmaster@slack-corp.com | |
| NameServer | NS-156.AWSDNS-19.COM |
| Created | 2014-09-06 00:00:00 |
| Changed | 2015-08-05 00:00:00 |
| Expires | 2016-09-06 00:00:00 |
| Registrar | GANDI SAS |
| Date | IP Address |
| 2019-08-05 | 54.239.152.108 (ClassC) |
| 2019-11-22 | 99.84.247.120 (ClassC) |
| 2021-05-10 | 13.226.13.15 (ClassC) |
| 2021-05-10 | 13.226.13.92 (ClassC) |
| 2021-07-06 | 54.192.121.14 (ClassC) |
| 2021-07-06 | 54.192.121.77 (ClassC) |
| 2021-10-05 | 54.230.19.14 (ClassC) |
| 2021-10-05 | 54.230.19.39 (ClassC) |
| 2021-10-20 | 54.192.58.28 (ClassC) |
| 2021-11-05 | 52.84.18.86 (ClassC) |
| 2024-11-17 | 204.246.191.114 (ClassC) |
| 2024-12-15 | 204.246.191.121 (ClassC) |
| 2025-04-07 | 204.246.191.98 (ClassC) |
| Date | Domain | IP |
| a.slack-imgs.com | 2024-05-23 | 99.84.66.127 |
| b.slack-imgs.com | 2024-11-17 | 204.246.191.114 |