SOA
Start of Authority
Primary NS
Mailbox
root.checktls.com
Serial
2026111502
Refresh
3600
Retry
300
Expire
2419200
Minimum TTL
43200
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 a mx a:whitelist.checktls.com a:spf.checktls.com -all
google-site-verification=AsgP5ibWfjEqqi7dy_fN_DWPtzfYcwn0ETAW96ICc04
A
IPv4 Addresses
AAAA