Registro DMARC
v=DMARC1; p=quarantine; rua=mailto:dmarc-report@icac.org.hk

Registro IPv4
host: icac.org.hk
class: IN
ttl: 300
type: A
ip: 202.82.83.83

Servidores DNS Principal (mname) y Secundario (rname)
host: icac.org.hk
class: IN
ttl: 300
type: SOA
mname: ns01.scig.gov.hk
rname: hostmaster.cis.gov.hk
serial: 2024013805
refresh: 1200
retry: 120
expire: 15552000
minimum-ttl: 3600

Servidor de Correo
host: icac.org.hk
class: IN
ttl: 300
type: MX
pri: 16
target: cmairly1a.icac.org.hk

Servidor de Correo
host: icac.org.hk
class: IN
ttl: 300
type: MX
pri: 15
target: cmairly1.icac.org.hk

Servidor de Correo
host: icac.org.hk
class: IN
ttl: 300
type: MX
pri: 10
target: mail.icac.org.hk

Servidor de Correo
host: icac.org.hk
class: IN
ttl: 300
type: MX
pri: 90
target: ops4.icac.org.hk

Servidor de Correo
host: icac.org.hk
class: IN
ttl: 300
type: MX
pri: 40
target: adm.icac.org.hk

Servidor de Correo
host: icac.org.hk
class: IN
ttl: 300
type: MX
pri: 80
target: ext.icac.org.hk

Servidor de Correo
host: icac.org.hk
class: IN
ttl: 300
type: MX
pri: 30
target: ops.icac.org.hk

Servidor de Correo
host: icac.org.hk
class: IN
ttl: 300
type: MX
pri: 20
target: smtp.icac.org.hk

Servidor de Correo
host: icac.org.hk
class: IN
ttl: 300
type: MX
pri: 35
target: icd.icac.org.hk

Servidor de Correo
host: icac.org.hk
class: IN
ttl: 300
type: MX
pri: 60
target: crd.icac.org.hk

Servidor de Correo
host: icac.org.hk
class: IN
ttl: 300
type: MX
pri: 70
target: ops3.icac.org.hk

Servidor de Correo
host: icac.org.hk
class: IN
ttl: 300
type: MX
pri: 50
target: cpd.icac.org.hk

Servidor de Correo
host: icac.org.hk
class: IN
ttl: 300
type: MX
pri: 100
target: dev.icac.org.hk

Información TXT
host: icac.org.hk
class: IN
ttl: 3600
type: TXT
txt: v=spf1 include:spf-1.icac.org.hk ~all
entries: Array