| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| 21stco.com | SOA | 3600 | ns69.domaincontrol.com dns@jomax.net 2019120303 28800 7200 604800 600 | |
| 21stco.com | NS | 3600 | ns69.domaincontrol.com | |
| 21stco.com | NS | 3600 | ns70.domaincontrol.com | |
| www.21stco.com | A | 21600 | 13.55.22.83 | |
| www.21stco.com | CNAME | 3600 | 21co.com | |
| www.21stco.com | MX | 3600 | 10 | smtp-dco.21co.com |
| www.21stco.com | MX | 3600 | 20 | smtp-cbo.21co.com |