| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| sed.co.kr | SOA | 3600 | ad1dns1.sedidc.com hostmaster@sedidc.com 37 900 600 86400 3600 | |
| sed.co.kr | NS | 3600 | ns1.sed.co.kr | |
| sed.co.kr | NS | 3600 | ad1dns1.sedidc.com | |
| sed.co.kr | NS | 3600 | ad2dns2.sedidc.com | |
| sed.co.kr | NS | 3600 | ns2.sed.co.kr | |
| sed.co.kr | A | 3436 | 121.254.145.102 | |
| sed.co.kr | MX | 3600 | 10 | mailapp.hiworks.co.kr |
| www.sed.co.kr | A | 3600 | 121.254.145.102 |