Registro DMARC
v=DMARC1;p=none;pct=100;rua=mailto:sys.event@udngroup.com

Registro IPv4
host: udngroup.com
class: IN
ttl: 90
type: A
ip: 122.147.2.70

Servidores DNS Principal (mname) y Secundario (rname)
host: udngroup.com
class: IN
ttl: 90
type: SOA
mname: ns1.udngroup.com
rname: sp.udngroup.com.tw
serial: 2024090602
refresh: 10800
retry: 900
expire: 604800
minimum-ttl: 86400

Servidor de Correo
host: udngroup.com
class: IN
ttl: 3600
type: MX
pri: 5
target: mx1.udngroup.com

Servidor de Correo
host: udngroup.com
class: IN
ttl: 3600
type: MX
pri: 10
target: mx3.udngroup.com

Servidor de Correo
host: udngroup.com
class: IN
ttl: 3600
type: MX
pri: 5
target: mx2.udngroup.com

Servidor de Correo
host: udngroup.com
class: IN
ttl: 3600
type: MX
pri: 10
target: mx4.udngroup.com

Información TXT
host: udngroup.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 mx a ip4:61.220.137.27 ip4:122.147.2.91 ip4:59.124.117.69 ip4:124.9.11.69 ip4:211.20.177.100 ip4:210.243.166.146 ip4:210.243.166.157 ip4:210.243.166.162 mx:smtp.udngroup.com a:udngroup.com. ~all
entries: Array

Información TXT
host: udngroup.com
class: IN
ttl: 3600
type: TXT
txt: cbb03b02d76597861352701448129411f7ed8432e7fb4cdedf87d16b2b88729
entries: Array

Información TXT
host: udngroup.com
class: IN
ttl: 3600
type: TXT
txt: MS=F81891048307C6AEECA93F36AC0D437A89F57CA4
entries: Array