SOA
Start of Authority
Primary NS
Mailbox
sbt.qth.com
Serial
2026101401
Refresh
3600
Retry
7200
Expire
1209600
Minimum TTL
86400
TXT
TXT Records
google-site-verification=OUp_apxHMY48eY6tg9NIPSuoiGH8ct1C-gh4oiWM450
v=spf1 ip4:50.28.8.45 +mx +a ~all
AAAA