| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| 4rex.io | SOA | 900 | ns-451.awsdns-56.com awsdns-hostmaster@amazon.com 1 7200 900 1209600 86400 | |
| 4rex.io | NS | 21600 | ns-1039.awsdns-01.org | |
| 4rex.io | NS | 21600 | ns-822.awsdns-38.net | |
| 4rex.io | NS | 21600 | ns-451.awsdns-56.com | |
| 4rex.io | NS | 21600 | ns-1757.awsdns-27.co.uk |