Registro DMARC
v=DMARC1; p=quarantine; sp=none; rua=mailto:abuse@whats-up.info

Registro IPv4
host: whats-up.info
class: IN
ttl: 901
type: A
ip: 5.22.249.3

Servidores DNS Principal (mname) y Secundario (rname)
host: whats-up.info
class: IN
ttl: 901
type: SOA
mname: ns.keurigonline.nl
rname: hostmaster.keurigonline.nl
serial: 2024121901
refresh: 7200
retry: 3600
expire: 1209600
minimum-ttl: 901

Servidor de Correo
host: whats-up.info
class: IN
ttl: 901
type: MX
pri: 10
target: mail.whats-up.info

Información TXT
host: whats-up.info
class: IN
ttl: 901
type: TXT
txt: v=spf1 a mx include:_spf.keurigonline.nl -all
entries: Array

Registro IPv6
host: whats-up.info
class: IN
ttl: 901
type: AAAA
ipv6: 2a00:1bd0::148:0:11:3:0