| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| smtco.ir | SOA | 21600 | ns21.iranhost.com hostmaster@smtco.ir 2024010703 3600 600 1209600 86400 | |
| smtco.ir | NS | 21600 | ns22.iranhost.com | |
| smtco.ir | NS | 21600 | ns21.iranhost.com | |
| smtco.ir | MX | 21600 | 10 | mail.smtco.ir |
| www.smtco.ir | A | 21600 | 23.88.102.108 |