SOA
Start of Authority
Primary NS
Mailbox
postmaster.seoulpattrans.com
Serial
20250915
Refresh
10800
Retry
3600
Expire
3600000
Minimum TTL
43200
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 include:spf.onnet21.com ~all
v=spf1 ip4:119.205.197.40 ~all
A