| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| b-21.com | SOA | 3600 | ns15.domaincontrol.com dns@jomax.net 2024012700 28800 7200 604800 600 | |
| b-21.com | NS | 3600 | ns15.domaincontrol.com | |
| b-21.com | NS | 3600 | ns16.domaincontrol.com | |
| b-21.com | A | 600 | 54.187.48.42 | |
| b-21.com | MX | 3600 | 0 | east.smtp.mx.exch090.serverdata.net |
| b-21.com | MX | 3600 | 0 | west.smtp.mx.exch090.serverdata.net |
| www.b-21.com | A | 600 | 54.187.48.42 | |
| www.b-21.com | CNAME | 3268 | b-21.com | |
| www.b-21.com | MX | 3600 | 0 | east.smtp.mx.exch090.serverdata.net |
| www.b-21.com | MX | 3600 | 0 | west.smtp.mx.exch090.serverdata.net |