| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| sirius-b.co.uk | SOA | 21600 | ns31.active-ns.com tlw@intechnia.co.uk 2023100301 10800 3600 604800 10800 | |
| sirius-b.co.uk | NS | 21600 | ns30.active-ns.com | |
| sirius-b.co.uk | NS | 21600 | ns31.active-ns.com | |
| sirius-b.co.uk | A | 21600 | 84.18.206.204 | |
| sirius-b.co.uk | MX | 21600 | 50 | backuk-dmx02.active-ns.com |
| sirius-b.co.uk | MX | 21600 | 10 | mail.sirius-b.co.uk |
| www.sirius-b.co.uk | A | 21600 | 84.18.206.204 |