Registro DMARC
v=DMARC1; p=none; rua=mailto:dmarc-reports@jfn.ac.lk

Registro IPv4
host: jfn.ac.lk
class: IN
ttl: 7200
type: A
ip: 192.248.56.21

Servidores DNS Principal (mname) y Secundario (rname)
host: jfn.ac.lk
class: IN
ttl: 21600
type: SOA
mname: ns.jfn.ac.lk
rname: noc.learn.ac.lk
serial: 2024022101
refresh: 43200
retry: 3600
expire: 1209600
minimum-ttl: 7200

Servidor de Correo
host: jfn.ac.lk
class: IN
ttl: 7200
type: MX
pri: 60
target: in-relay-t.ac.lk

Servidor de Correo
host: jfn.ac.lk
class: IN
ttl: 7200
type: MX
pri: 50
target: in-relay.ac.lk

Servidor de Correo
host: jfn.ac.lk
class: IN
ttl: 7200
type: MX
pri: 70
target: in-relay-s.ac.lk

Información TXT
host: jfn.ac.lk
class: IN
ttl: 7200
type: TXT
txt: v=spf1 include:spf.protection.outlook.com include:_spf.google.com ~all
entries: Array

Información TXT
host: jfn.ac.lk
class: IN
ttl: 7200
type: TXT
txt: google-site-verification=ZsCdiur0Sd_1hrGaicFydCZrVzw6w5zMzp3-56i4OLM
entries: Array