SOA
Start of Authority
Primary NS
Mailbox
hostmaster.servidoresdns.net
Serial
2015022047
Refresh
21600
Retry
3600
Expire
2419200
Minimum TTL
300
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 a mx include:_spf.serviciodecorreo.es spf.acumbamail.com ip4:82.223.190.46 ~all
Acumbamail-domain-verification: e80a0926-d04c-11e7-b6e2-0050569a455d
A