Registro DMARC
v=DMARC1; p=reject; pct=100; rua=mailto:jchacon@rayco.com.co

Registro IPv4
host: rayco.com.co
class: IN
ttl: 3600
type: A
ip: 186.155.251.123

Servidores DNS Principal (mname) y Secundario (rname)
host: rayco.com.co
class: IN
ttl: 3600
type: SOA
mname: nameserver01.mi.com.co
rname: hostmaster.rayco.com.co
serial: 0
refresh: 10800
retry: 3600
expire: 1209600
minimum-ttl: 3600

Servidor de Correo
host: rayco.com.co
class: IN
ttl: 2597
type: MX
pri: 20
target: correo2.rayco.com.co

Servidor de Correo
host: rayco.com.co
class: IN
ttl: 2597
type: MX
pri: 10
target: correo1.rayco.com.co

Servidor de Correo
host: rayco.com.co
class: IN
ttl: 2597
type: MX
pri: 5
target: correo.rayco.com.co

Información TXT
host: rayco.com.co
class: IN
ttl: 3600
type: TXT
txt: v=spf1 a mx a:correo.rayco.com.co a:correo1.rayco.com.co a:correo2.rayco.com.co ip4:186.155.251.123/32 ip4:190.71.215.11/32 ~all
entries: Array

Información TXT
host: rayco.com.co
class: IN
ttl: 3600
type: TXT
txt: MS=9D80B3D23EC266B8D9DEF3017F9F0F9ADE8E6E7E
entries: Array