SOA
Start of Authority
Primary NS
Mailbox
webmaster.nikanschool.net
Serial
2026022601
Refresh
7200
Retry
540
Expire
604800
Minimum TTL
3600
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
a0c02b80fb80ba1bf970a7d4601fd88b59ad3e48cd7507d158efc3af3161e9d
v=spf1 mx -all
A