| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| 509signal.com | SOA | 21600 | dns3.interbusiness.it staffdns@telecomitalia.it 2005042946 86400 7200 2592000 86400 | |
| 509signal.com | NS | 21600 | dns3.interbusiness.it | |
| 509signal.com | NS | 21600 | dns4.interbusiness.it | |
| 509signal.com | MX | 21600 | 10 | mail6.fullcompany.telecomitalia.it |
| 509signal.com | MX | 21600 | 10 | mail6b.fullcompany.telecomitalia.it |