Registro DMARC
v=DMARC1; p=reject; rua=mailto:root@bioinformatics.org; ruf=mailto:root@bioinformatics.org; fo=1

Registro IPv4
host: bioinformatics.org
class: IN
ttl: 1617
type: A
ip: 65.109.25.15

Servidores DNS Principal (mname) y Secundario (rname)
host: bioinformatics.org
class: IN
ttl: 3583
type: SOA
mname: pns31.cloudns.net
rname: support.cloudns.net
serial: 2025081507
refresh: 7200
retry: 1800
expire: 1209600
minimum-ttl: 3600

Servidor de Correo
host: bioinformatics.org
class: IN
ttl: 3583
type: MX
pri: 10
target: bioinformatics.org

Información TXT
host: bioinformatics.org
class: IN
ttl: 3583
type: TXT
txt: google-site-verification=HtSTrdcaS1iUY0G7AaM5aTVaoSC9lztx8HvsbRw_Rto
entries: Array

Información TXT
host: bioinformatics.org
class: IN
ttl: 3583
type: TXT
txt: v=spf1 a mx a:bioinformatics.org include:sendgrid.net -all
entries: Array