| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| hdtec.co.kr | SOA | 1800 | hdtec.co.kr postmaster@hdtec.co.kr 20200925 10800 3600 3600000 43200 | |
| hdtec.co.kr | NS | 1800 | ns3.hdtec.co.kr | |
| hdtec.co.kr | NS | 1800 | ns2.hdtec.co.kr | |
| hdtec.co.kr | NS | 1800 | ns1.hdtec.co.kr | |
| hdtec.co.kr | NS | 1800 | ns.hdtec.co.kr | |
| hdtec.co.kr | A | 1800 | 183.111.183.87 | |
| hdtec.co.kr | MX | 1800 | 10 | rmw-002.fmcity.com |
| www.hdtec.co.kr | A | 1800 | 183.111.183.87 | |
| www.hdtec.co.kr | CNAME | 1800 | hdtec.co.kr | |
| www.hdtec.co.kr | MX | 1800 | 10 | rmw-002.fmcity.com |