SOA
Start of Authority
Primary NS
Mailbox
sysadmin.whc.ca
Serial
2026061906
Refresh
3600
Retry
1800
Expire
1209600
Minimum TTL
86400
MX
Mail Exchangers
TXT
TXT Records
v=spf1 +mx +a +ip4:54.39.100.84 +include:spf.web-dns1.com ~all
google-site-verification=jEOgRKXvRRt-0GCucmpMgXzs9prZABwVlp60xtC3GPQ