Registro DMARC
v=DMARC1; p=none; rua=mailto:cpanel@ica.net

Registro IPv4
host: ica.net
class: IN
ttl: 21600
type: A
ip: 209.151.129.139

Servidores DNS Principal (mname) y Secundario (rname)
host: ica.net
class: IN
ttl: 21600
type: SOA
mname: thunder.ica.net
rname: dns.ica.net
serial: 718785
refresh: 1800
retry: 900
expire: 604800
minimum-ttl: 21600

Servidor de Correo
host: ica.net
class: IN
ttl: 21600
type: MX
pri: 10
target: mail.ica.net

Información TXT
host: ica.net
class: IN
ttl: 21600
type: TXT
txt: v=spf1 mx ptr:sendmail.ica.net ptr:mailgate.ica.net ip4:209.151.129.170 ip4:209.151.128.53 ip4:209.151.128.59 ip4:209.151.129.172 ip4:209.151.129.173 ip4:209.151.129.129 ip4:64.40.246.242 ~all
entries: Array