Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: sutin.ec
class: IN
ttl: 14400
type: A
ip: 23.145.120.242

Servidores DNS Principal (mname) y Secundario (rname)
host: sutin.ec
class: IN
ttl: 21600
type: SOA
mname: ns5.hostingcolor.com
rname: monitor.soportefeliz.com
serial: 2026101801
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: sutin.ec
class: IN
ttl: 14400
type: MX
pri: 0
target: sutin.ec

Información TXT
host: sutin.ec
class: IN
ttl: 14400
type: TXT
txt: v=spf1 ip4:23.145.120.242 +mx +a +ip4:135.181.184.24 +ip4:65.21.82.90 ~all
entries: v=spf1 ip4:23.145.120.242 +mx +a +ip4:135.181.184.24 +ip4:65.21.82.90 ~all