| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| rbgroupbd.com | SOA | 21600 | ns1.mail6bd.net webmaster@mail6bd.net 2016101105 28800 7200 604800 86400 | |
| rbgroupbd.com | NS | 120 | ns3.mail6bd.net | |
| rbgroupbd.com | NS | 120 | ns1.mail6bd.net | |
| rbgroupbd.com | NS | 120 | ns2.mail6bd.net | |
| rbgroupbd.com | NS | 120 | ns4.mail6bd.net | |
| rbgroupbd.com | A | 7200 | 173.236.58.146 | |
| rbgroupbd.com | MX | 7200 | 10 | mx.mail6bd.net |
| www.rbgroupbd.com | A | 7200 | 173.236.58.146 |