SOA
Start of Authority
Primary NS
Mailbox
monitor.hostmach.com.br
Serial
2026110300
Refresh
3600
Retry
1800
Expire
1209600
Minimum TTL
86400
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 ip4:177.70.6.178 ip4:177.70.4.10 ip4:177.234.144.114 ip4:177.234.150.98 ip4:98.142.101.250 include:relay.mailchannels.net ip4:107.161.189.66 +a +mx +ip4:50.97.37.45 ?all
A