| Property | Value |
| Name | DNSmaster IT Services |
| Organization | Macmillan Publishers Ltd |
| dnsmaster@macmillan.com | |
| Address | The Macmillan Building |
| Zip Code | N1 9XW |
| City | London |
| Country | GB |
| Phone | +44.2078334000 |
| Fax | +44.2070146001 |
| NameServer | ns-59.awsdns-07.com |
| Created | 2013-03-08 09:33:48 |
| Changed | 2015-03-05 07:17:02 |
| Expires | 2017-03-08 00:00:00 |
| Registrar | CSC CORPORATE DOMAIN |
| Date | IP Address |
| 2021-03-19 | 52.218.25.220 (ClassC) |
| 2021-04-10 | 52.218.1.172 (ClassC) |
| 2024-04-13 | 52.48.1.24 (ClassC) |
| 2024-07-12 | 63.32.10.144 (ClassC) |
| 2024-08-04 | 34.247.198.11 (ClassC) |
| 2024-08-31 | 34.242.56.146 (ClassC) |
| 2024-09-13 | 34.255.220.207 (ClassC) |
| 2024-10-04 | 34.247.103.212 (ClassC) |
| 2024-11-25 | 52.213.82.125 (ClassC) |
| 2025-01-15 | 54.228.164.72 (ClassC) |
| 2025-04-19 | 52.19.228.61 (ClassC) |
| 2025-04-23 | 54.76.92.154 (ClassC) |
| Date | Domain | IP |
| www.readyfor-online.com | 2015-01-18 | 54.231.136.69 |