Registro DMARC
v=DMARC1;p=none;rua=mailto:admin@shinhan.com;

Registro IPv4
host: shinhan.com
class: IN
ttl: 5573
type: A
ip: 59.7.252.241

Servidores DNS Principal (mname) y Secundario (rname)
host: shinhan.com
class: IN
ttl: 21600
type: SOA
mname: sndxpa1p.shinhan.com
rname: root.hpcwb1p.shinhan.com
serial: 2020103130
refresh: 7200
retry: 3600
expire: 604800
minimum-ttl: 600

Servidor de Correo
host: shinhan.com
class: IN
ttl: 21600
type: MX
pri: 50
target: mail.shinhan.com

Información TXT
host: shinhan.com
class: IN
ttl: 21600
type: TXT
txt: google-site-verification=oqfXzMkA0INu31CSzAI1QN_yqIJSQUdcyM9fogdHowk
entries: Array

Información TXT
host: shinhan.com
class: IN
ttl: 21600
type: TXT
txt: v=spf1 ip4:59.7.252.233 ip4:125.130.60.52 ip4:59.12.171.231 ip4:125.130.60.30 ip4:125.130.60.244 ip4:125.130.60.240 ip4:52.79.46.124 ip4:13.124.117.230 ip4:3.37.6.36 ip4:3.37.184.214 ip4:59.7.252.234 include:_spfa.shinhan.com ~all
entries: Array