| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| dna-office.com | SOA | 3600 | ns1.21company.com jtamino@ann.ne.jp 2021120102 28800 7200 604800 600 | |
| dna-office.com | NS | 3600 | ns2.21company.com | |
| dna-office.com | NS | 3600 | ns1.21company.com | |
| dna-office.com | A | 3600 | 133.242.162.16 | |
| dna-office.com | MX | 3600 | 10 | mail.dna-office.com |
| www.dna-office.com | A | 3600 | 133.242.162.16 | |
| www.dna-office.com | CNAME | 3600 | dna-office.com | |
| www.dna-office.com | MX | 3600 | 10 | mail.dna-office.com |