SOA
Start of Authority
Primary NS
Mailbox
monitor.hostmach.com.br
Serial
2026111300
Refresh
3600
Retry
1800
Expire
1209600
Minimum TTL
86400
NS
Nameservers
TXT
TXT Records
v=spf1 ip4:177.70.6.180 ip4:209.133.192.130 ip4:107.161.188.242 include:relay.mailchannels.net +a +mx ~all