Registro DMARC
v=DMARC1; p=none; sp=none; rua=mailto:spam-reports@sbe-thaiengineering.com

Registro IPv4
host: sbe-thaiengineering.com
class: IN
ttl: 1401
type: A
ip: 210.246.201.44

Servidores DNS Principal (mname) y Secundario (rname)
host: sbe-thaiengineering.com
class: IN
ttl: 1401
type: SOA
mname: th258.ruk-com.in.th
rname: hostmaster.sbe-thaiengineering.com
serial: 2026082801
refresh: 3600
retry: 3600
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: sbe-thaiengineering.com
class: IN
ttl: 1401
type: MX
pri: 10
target: mail.sbe-thaiengineering.com

Información TXT
host: sbe-thaiengineering.com
class: IN
ttl: 1401
type: TXT
txt: v=spf1 a mx ip4:210.246.201.44 ~all
entries: Array