Registro DMARC
v=DMARC1; p=reject; ruf=mailto:dmarc@purelymail.com

Registro IPv4
host: nulhost.com
class: IN
ttl: 300
type: A
ip: 172.67.137.84

Registro IPv4
host: nulhost.com
class: IN
ttl: 300
type: A
ip: 104.21.46.94

Servidores DNS Principal (mname) y Secundario (rname)
host: nulhost.com
class: IN
ttl: 1800
type: SOA
mname: ignat.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2398729420
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: nulhost.com
class: IN
ttl: 300
type: MX
pri: 50
target: mailserver.purelymail.com

Información TXT
host: nulhost.com
class: IN
ttl: 300
type: TXT
txt: purelymail_ownership_proof=da4afd0683d64ef4f36cea30a934ae3069404282a6240614faaf9f80c0a605c77b9eb04fb2f10583a48066d035eff843ef1e108c7e2d25d47f2847bb60d847cc
entries: Array

Información TXT
host: nulhost.com
class: IN
ttl: 300
type: TXT
txt: v=spf1 include:_spf.purelymail.com ~all
entries: Array

Registro IPv6
host: nulhost.com
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3035::ac43:8954

Registro IPv6
host: nulhost.com
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3036::6815:2e5e