| Property | Value |
| NameServer | NS-2040.AWSDNS-63.CO.UK |
| Created | 2006-11-30 00:00:00 |
| Changed | 2014-11-29 00:00:00 |
| Expires | 2015-11-30 00:00:00 |
| Registrar | TUCOWS DOMAINS INC. |
| Date | IP Address |
| 2014-05-10 | 66.6.40.75 (ClassC) |
| 2014-06-10 | 66.6.40.74 (ClassC) |
| 2014-07-10 | 66.6.40.76 (ClassC) |
| 2014-07-24 | 66.6.43.22 (ClassC) |
| 2014-07-27 | 66.6.42.22 (ClassC) |
| 2015-08-03 | - |
| 2019-12-07 | 66.6.32.22 (ClassC) |
| 2019-12-07 | 66.6.33.22 (ClassC) |
| 2024-07-30 | 74.114.154.18 (ClassC) |
| 2025-01-29 | 74.114.154.22 (ClassC) |
| Date | Domain | IP |
| blog.instapaper.com | 2014-06-10 | 66.6.40.74 |
| email.instapaper.com | 2024-11-09 | 34.102.239.211 |
| emails.instapaper.com | 2024-02-22 | 3.163.24.65 |
| www.instapaper.com | 2014-03-09 | 50.112.99.95 |