Registro IPv4
host: duk.com.br
class: IN
ttl: 3600
type: A
ip: 187.1.137.70

Servidores DNS Principal (mname) y Secundario (rname)
host: duk.com.br
class: IN
ttl: 3600
type: SOA
mname: dns1.dukinformatica.com.br
rname: abuse.uni5.net
serial: 2404080738
refresh: 86400
retry: 14400
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: duk.com.br
class: IN
ttl: 3600
type: MX
pri: 1
target: bounces.mktnaweb.com

Servidor de Correo
host: duk.com.br
class: IN
ttl: 3600
type: MX
pri: 0
target: duk-com-br.mail.protection.outlook.com

Información TXT
host: duk.com.br
class: IN
ttl: 3600
type: TXT
txt: v=spf1 include:spf.protection.outlook.com -all
entries: Array

Información TXT
host: duk.com.br
class: IN
ttl: 3600
type: TXT
txt: google-site-verification=TNDnLDZayzqeVAnrfCjr4aK8Ya8Mj6WS1M89Ix8wXmU
entries: Array

Información TXT
host: duk.com.br
class: IN
ttl: 3600
type: TXT
txt: google-site-verification=B0SEcKNGsvUkk-UzHcMqTXWzgf0gn_tNhUIb_sR2lUI
entries: Array

Información TXT
host: duk.com.br
class: IN
ttl: 3600
type: TXT
txt: emktownership=t9CUk2ehZ3kko
entries: Array

Registro IPv6
host: duk.com.br
class: IN
ttl: 3600
type: AAAA
ipv6: 2804:10:8015::137:70