DNS Records
| Type | TTL | Extra |
|---|---|---|
| A | 86400 | IP : 220.67.250.3 |
| NS | 86400 | TARGET : gch.ac.kr |
| SOA | 86400 | MNAME : gch.ac.kr RNAME : webmaster.gch.ac.kr SERIAL : 44 REFRESH : 3600 RETRY : 600 EXPIRE : 604800 MINIMUM-TTL : 86400 |
| MX | 86400 | PRI : 10 TARGET : mail.gch.ac.kr |
| TXT | 86400 | TXT : google-site-verification=W1zm4Gi6GsPFulVkS4MeH_A9lx1xsThmqJb8YUxH44c |
| TXT | 86400 | TXT : v=spf1 ip4:220.67.250.4 ip4:220.67.250.9 ip4:220.67.250.3 -all |







