| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| booktree.pt | SOA | 3600 | nsh1.linkcom.pt dnsmaster@link.pt 35 900 600 86400 3600 | |
| booktree.pt | NS | 3600 | ns3.linkcom.pt | |
| booktree.pt | NS | 3600 | ns.link.pt | |
| booktree.pt | NS | 3600 | ns2.link.pt | |
| booktree.pt | MX | 3600 | 20 | alt1.prf-smtp-in.m.smail.eu |
| booktree.pt | MX | 3600 | 10 | prf-smtp-in.m.smail.eu |