Registro DMARC
v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400;rua=mailto:sistemas@wersin.com

Registro IPv4
host: wersin.com
class: IN
ttl: 12413
type: A
ip: 190.8.176.9

Servidores DNS Principal (mname) y Secundario (rname)
host: wersin.com
class: IN
ttl: 3600
type: SOA
mname: ns1.colombiahosting.com
rname: alexander.colombiahosting.com.co
serial: 2024121300
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: wersin.com
class: IN
ttl: 14400
type: MX
pri: 0
target: wersin.com

Información TXT
host: wersin.com
class: IN
ttl: 21600
type: TXT
txt: v=spf1 include:_spf.colhost.com include:md02.com include:spf.protection.outlook.com  mx ~all
entries: Array