| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| firstline-telecom.com | SOA | 21600 | ns3.firstline-it.com support@firstline-it.com 2018112101 86400 7200 3600000 86400 | |
| firstline-telecom.com | NS | 21600 | ns0.firstline-it.com | |
| firstline-telecom.com | NS | 21600 | ns2.firstline-it.com | |
| firstline-telecom.com | A | 21600 | 212.78.67.165 | |
| firstline-telecom.com | MX | 14400 | 10 | cluster4.eu.messagelabs.com |
| firstline-telecom.com | MX | 14400 | 20 | cluster4a.eu.messagelabs.com |
| www.firstline-telecom.com | A | 14400 | 212.78.67.165 |