SOA
Start of Authority
Primary NS
Mailbox
richard.americancenturysystems.com
Serial
2026091801
Refresh
3600
Retry
1800
Expire
1209600
Minimum TTL
86400
TXT
TXT Records
v=spf1 ip4:3.137.76.75 include:relay.mailchannels.net ip4:72.249.30.219 ip4:185.72.157.185 +a +mx +ip4:185.72.157.174 ~all
A