Registro DMARC
v=DMARC1; p=reject; rua=mailto:2e7d5092@mxtoolbox.dmarc-report.com; ruf=mailto:spam_alert@sjc.co.th; fo=1

Registro IPv4
host: sjc.co.th
class: IN
ttl: 600
type: A
ip: 27.254.145.134

Servidores DNS Principal (mname) y Secundario (rname)
host: sjc.co.th
class: IN
ttl: 600
type: SOA
mname: picard.ine.co.th
rname: postmaster.picard.ine.co.th
serial: 2025072986
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 600

Servidor de Correo
host: sjc.co.th
class: IN
ttl: 600
type: MX
pri: 10
target: webmail.sjc.co.th

Información TXT
host: sjc.co.th
class: IN
ttl: 600
type: TXT
txt: v=spf1 ip4:223.27.202.250 ~all
entries: Array

Información TXT
host: sjc.co.th
class: IN
ttl: 600
type: TXT
txt: google-site-verification=vEke2pR-g4Nd4ksl7PdCGts69L1Srbs-2T6G-XsfE1A
entries: Array