DNS Database information for Domain mail.houstonfirst.com.
We identified 1 entries that matched your query.
| Domain | IPv4 | IPv6 | MX | NS |
|---|---|---|---|---|
| mail.houstonfirst.com. | mail.office365.com. outlook.office365.com. outlook.ha.office365.com. outlook.ms-acdc.office.com. ams-efz.ms-acdc.office.com. 40.101.18.34 52.97.144.2 52.97.183.194 40.101.121.34 | mail.office365.com. outlook.office365.com. outlook.ha.office365.com. outlook.ms-acdc.office.com. ams-efz.ms-acdc.office.com. 2603:1026:207:163::2 2603:1026:c03:3031::2 2603:1026:206:6::2 2603:1026:207:14f::2 |