| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| o3-tech.it | SOA | 900 | ns1.register.it hostmaster@register.it 2023121903 10800 3600 604800 86400 | |
| o3-tech.it | NS | 900 | ns2.register.it | |
| o3-tech.it | NS | 900 | ns1.register.it | |
| o3-tech.it | A | 900 | 213.204.11.37 | |
| o3-tech.it | MX | 900 | 20 | alt2.aspmx.l.google.com |
| o3-tech.it | MX | 900 | 20 | alt1.aspmx.l.google.com |
| o3-tech.it | MX | 900 | 30 | aspmx2.googlemail.com |
| o3-tech.it | MX | 900 | 30 | aspmx3.googlemail.com |
| o3-tech.it | MX | 900 | 10 | aspmx.l.google.com |
| www.o3-tech.it | A | 900 | 213.204.11.37 |