Registro DMARC
v=DMARC1; p=none; rua=mailto:hostmaster@sertecgroup.com;

Registro IPv4
host: sertecgroup.com
class: IN
ttl: 3600
type: A
ip: 195.250.27.159

Servidores DNS Principal (mname) y Secundario (rname)
host: sertecgroup.com
class: IN
ttl: 3600
type: SOA
mname: ns1.mysecurecloudhost.com
rname: alejandro\.castro.sertec.com.mx
serial: 2025041708
refresh: 10800
retry: 3600
expire: 1209600
minimum-ttl: 10800

Servidor de Correo
host: sertecgroup.com
class: IN
ttl: 3600
type: MX
pri: 20
target: fb.suantispam.com

Servidor de Correo
host: sertecgroup.com
class: IN
ttl: 3600
type: MX
pri: 10
target: mx.suantispam.com

Información TXT
host: sertecgroup.com
class: IN
ttl: 3600
type: TXT
txt: _globalsign-domain-verification=3FRntsfvM4mr6VFFrD5CDtUBTqxwWKLqWxf1YizCIM
entries: Array

Información TXT
host: sertecgroup.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 a mx a:mgw.suantispam.com a:mx.suantispam.com a:kmxo.suantispam.com include:spf.antispamcloud.com -all
entries: Array