Registro DMARC
v=DMARC1; p=quarantine; rua=mailto:dmarc@xemhay.vn; ruf=mailto:dmarc@xemhay.vn; sp=quarantine

Registro IPv4
host: xemhay.vn
class: IN
ttl: 516351
type: A
ip: 123.30.169.114

Servidores DNS Principal (mname) y Secundario (rname)
host: xemhay.vn
class: IN
ttl: 516352
type: SOA
mname: ns-master.inet.vn
rname: postmaster.inet.vn
serial: 2015072801
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 360

Servidor de Correo
host: xemhay.vn
class: IN
ttl: 516351
type: MX
pri: 5
target: mail.xemhay.vn

Información TXT
host: xemhay.vn
class: IN
ttl: 516352
type: TXT
txt: v=spf1 mx ip4:119.17.215.89 include:_spf.google.com ~all
entries: Array