Registro DMARC
v=DMARC1; p=reject;

Registro IPv4
host: dnscheck.tools
class: IN
ttl: 300
type: A
ip: 116.203.95.251

Servidores DNS Principal (mname) y Secundario (rname)
host: dnscheck.tools
class: IN
ttl: 1800
type: SOA
mname: chuck.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2398842627
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: dnscheck.tools
class: IN
ttl: 300
type: MX
pri: 29
target: amir.mx.cloudflare.net

Servidor de Correo
host: dnscheck.tools
class: IN
ttl: 300
type: MX
pri: 22
target: linda.mx.cloudflare.net

Servidor de Correo
host: dnscheck.tools
class: IN
ttl: 300
type: MX
pri: 94
target: isaac.mx.cloudflare.net

Información TXT
host: dnscheck.tools
class: IN
ttl: 300
type: TXT
txt: google-site-verification=BKbNSJb20WsWmos4L5we-PDhFzVtga5sq8XRy5I3ovM
entries: Array

Información TXT
host: dnscheck.tools
class: IN
ttl: 300
type: TXT
txt: v=spf1 include:_spf.mx.cloudflare.net -all
entries: Array

Información TXT
host: dnscheck.tools
class: IN
ttl: 300
type: TXT
txt: Looking for resolver info? See test.dnscheck.tools IN TXT
entries: Array

Registro IPv6
host: dnscheck.tools
class: IN
ttl: 300
type: AAAA
ipv6: 2a01:4f8:1c1e:84c3::1