SOA
Start of Authority
Primary NS
Mailbox
blackhole.homehost.com.br
Serial
2026102101
Refresh
3600
Retry
1800
Expire
1209600
Minimum TTL
86400
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 a mx include:spf.homehost.com.br ~all
A
IPv4 Addresses
AAAA