SOA
Start of Authority
Primary NS
Mailbox
sysadmin.squarecommunications.ca
Serial
2023102402
Refresh
3600
Retry
3600
Expire
1209600
Minimum TTL
86400
MX
Mail Exchangers
TXT
TXT Records
v=spf1 ip4:167.114.119.53 +a +mx +ip4:23.91.65.73 +include:spf.protection.outlook.com ~all
MS=ms25892982
A