| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| 1stclasshvac.com | SOA | 21600 | ns1.locallinux.com mstrong@bluelayerit.com 2023093002 86400 7200 3600000 86400 | |
| 1stclasshvac.com | NS | 21600 | ns3.locallinux.com | |
| 1stclasshvac.com | NS | 21600 | ns2.locallinux.com | |
| 1stclasshvac.com | NS | 21600 | ns1.locallinux.com | |
| 1stclasshvac.com | NS | 21600 | ns4.locallinux.com | |
| 1stclasshvac.com | A | 14400 | 198.46.83.198 | |
| 1stclasshvac.com | MX | 14400 | 100 | 1stclasshvac-com.mail.protection.outlook.com |
| www.1stclasshvac.com | A | 14400 | 198.46.83.198 | |
| www.1stclasshvac.com | CNAME | 14400 | 1stclasshvac.com | |
| www.1stclasshvac.com | MX | 14400 | 100 | 1stclasshvac-com.mail.protection.outlook.com |