| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| ffdev.us | SOA | 7200 | ns1.whois.com admin@fourfront.us 2023111501 7200 7200 172800 38400 | |
| ffdev.us | NS | 21600 | ns4.whois.com | |
| ffdev.us | NS | 21600 | ns2.whois.com | |
| ffdev.us | NS | 21600 | ns1.whois.com | |
| ffdev.us | NS | 21600 | ns3.whois.com | |
| ffdev.us | A | 21600 | 72.86.152.44 | |
| ffdev.us | MX | 21600 | 100 | us2.mx3.mailhostbox.com |
| ffdev.us | MX | 21600 | 100 | us2.mx2.mailhostbox.com |
| ffdev.us | MX | 21600 | 100 | us2.mx1.mailhostbox.com |