Registro DMARC
v=DMARC1; p=quarantine; fo=1; ri=3600; rua=mailto:bb.dmarc@bb.org.bd; ruf=mailto:bb.dmarc@bb.org.bd

Registro IPv4
host: bb.org.bd
class: IN
ttl: 3600
type: A
ip: 103.142.142.53

Servidores DNS Principal (mname) y Secundario (rname)
host: bb.org.bd
class: IN
ttl: 3600
type: SOA
mname: ns1.mango.com.bd
rname: mahfuzul\.hasan.mango.com.bd
serial: 2015010163
refresh: 3600
retry: 600
expire: 1209600
minimum-ttl: 3600

Servidor de Correo
host: bb.org.bd
class: IN
ttl: 3600
type: MX
pri: 10
target: Smtp01.bb.org.bd

Servidor de Correo
host: bb.org.bd
class: IN
ttl: 3600
type: MX
pri: 15
target: smtp03.bb.org.bd

Servidor de Correo
host: bb.org.bd
class: IN
ttl: 3600
type: MX
pri: 5
target: Smtp02.bb.org.bd

Servidor de Correo
host: bb.org.bd
class: IN
ttl: 3600
type: MX
pri: 20
target: smtp04.bb.org.bd

Información TXT
host: bb.org.bd
class: IN
ttl: 3600
type: TXT
txt: google-site-verification=o-01i11rwkoTQoJ7vwspqYQn37S75eZIvvdbJ-KQSYo
entries: Array

Información TXT
host: bb.org.bd
class: IN
ttl: 3600
type: TXT
txt: v=spf1 a mx ip4:114.130.42.58 ip4:103.142.142.77 ip4:103.142.142.57 ip4:103.142.142.58 -all
entries: Array