Registro DMARC
v=spf1 a:submit.uom.lk a:inrelay.mrt.ac.lk a:smtp.mrt.ac.lk a:smtp.uom.lk ~all

Registro IPv4
host: mrt.ac.lk
class: IN
ttl: 43000
type: A
ip: 192.248.8.88

Servidores DNS Principal (mname) y Secundario (rname)
host: mrt.ac.lk
class: IN
ttl: 43200
type: SOA
mname: ns.uom.lk
rname: cites.uom.lk
serial: 2026100101
refresh: 43200
retry: 3600
expire: 1209600
minimum-ttl: 43200

Servidor de Correo
host: mrt.ac.lk
class: IN
ttl: 43200
type: MX
pri: 20
target: inrelay-a.uom.lk

Información TXT
host: mrt.ac.lk
class: IN
ttl: 86400
type: TXT
txt: MS=F17040399163A48F95364E93255E7042CA0F9BA1
entries: Array

Información TXT
host: mrt.ac.lk
class: IN
ttl: 86400
type: TXT
txt: google-site-verification=57K69mXlhqxJtD6gUnQjiS3Z-szxMJuPx-zgmIcA508
entries: Array

Información TXT
host: mrt.ac.lk
class: IN
ttl: 86400
type: TXT
txt: v=spf1 a:submit.uom.lk a:inrelay.mrt.ac.lk a:smtp.mrt.ac.lk a:smtp.uom.lk ~all
entries: Array