SOA
Start of Authority
Primary NS
Mailbox
sysadmin.whc.ca
Serial
2026012500
Refresh
3600
Retry
1800
Expire
1209600
Minimum TTL
86400
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
2zm9m08lsdwmjt2xtgysnbg9jz8fb6qc
_m7ykoc4f1o8pfjv51ifgxa0t7wvoh8a
v=spf1 ip4:51.222.248.162 include:spf.web-dns1.com ip4:158.69.124.97 include:spf.protection.outlook.com -all
A