SOA
Start of Authority
Primary NS
Mailbox
sysadmin-internal.whc.ca
Serial
2026060800
Refresh
3600
Retry
1800
Expire
1209600
Minimum TTL
86400
MX
Mail Exchangers
TXT
TXT Records
v=spf1 ip4:173.209.63.50 include:spf.web-dns1.com +a:spf.web-dns1.com +ip4:173.209.54.18 -all
A