SOA
Start of Authority
Primary NS
Mailbox
dns.cloudflare.com
Serial
2405907390
Refresh
10000
Retry
2400
Expire
604800
Minimum TTL
1800
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 +a +mx +ip4:138.117.217.122 include:spf.sigma.servidor.net.br ~all
A
IPv4 Addresses
AAAA