SOA
Start of Authority
Primary NS
Mailbox
support.aramschool.co.kr
Serial
2025020303
Refresh
10800
Retry
3600
Expire
604800
Minimum TTL
60
MX
Mail Exchangers
TXT
TXT Records
v=spf1 include:_spf.aramschool.co.kr ~all
google-site-verification=L1b06F_ZI_Nfs3k18q0dqNzQY1pcc8izxclsLIgCzuo
A