DNS Records
| Type | TTL | Extra |
|---|---|---|
| A | 86400 | IP : 141.223.41.9 |
| CNAME | 86400 | TARGET : magnon2.postech.ac.kr |
| MX | 86400 | PRI : 100 TARGET : magnon2.postech.ac.kr |
| MX | 86400 | PRI : 10 TARGET : watcher.postech.ac.kr |







