| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| rs21.com | SOA | 900 | ns1.register.it hostmaster@register.it 2021071501 10800 3600 604800 86400 | |
| rs21.com | NS | 900 | ns2.register.it | |
| rs21.com | NS | 900 | ns1.register.it | |
| rs21.com | A | 900 | 81.88.52.148 | |
| rs21.com | MX | 900 | 10 | rs21-com.mail.protection.outlook.com |
| www.rs21.com | A | 900 | 81.88.52.148 | |
| www.rs21.com | CNAME | 900 | rs21.com | |
| www.rs21.com | MX | 900 | 10 | rs21-com.mail.protection.outlook.com |