SOA
Start of Authority
Primary NS
Mailbox
dns.cloudflare.com
Serial
2407905400
Refresh
10000
Retry
2400
Expire
604800
Minimum TTL
1800
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 +a +mx +ip4:177.154.191.146 include:spf.obi6070.com.br ~all
A
IPv4 Addresses
AAAA