SOA
Start of Authority
Primary NS
Mailbox
noc.internic.ca
Serial
2026080601
Refresh
10800
Retry
3600
Expire
604800
Minimum TTL
3600
TXT
TXT Records
MS=ms87228167
v=spf1 +a +mx ip4:51.222.80.86 ip4:174.142.221.52 +ip4:174.142.230.147 include:relay.spamshield.io include:a3i260.smtp2go.com +include:spf.protection.outlook.com -all