SOA
Start of Authority
Primary NS
Mailbox
hostmaster.po9.ca
Serial
2023102401
Refresh
3600
Retry
3600
Expire
1209600
Minimum TTL
86400
NS
Nameservers
TXT
TXT Records
v=spf1 a mx ip4:51.161.115.140 ip4:158.85.89.116 ip4:158.85.77.121 include:spf.sendinblue.com ~all
A