DNS Records
| Type | TTL | Extra |
|---|---|---|
| A | 300 | IP : 162.105.129.99 |
| MX | 300 | PRI : 10 TARGET : gateway.pku.edu.cn |
| MX | 300 | PRI : 5 TARGET : mx-pku-edu-cn.icoremail.net |
| TXT | 300 | TXT : TbL6Ncy2fSc |
| TXT | 300 | TXT : v=spf1 ip4:162.105.129.0/24 include:spf.icoremail.net -all |







