Registro DMARC
v=DMARC1; p=none;, p=reject;, p=quarantine;.

Registro IPv4
host: 4howcrack.com
class: IN
ttl: 300
type: A
ip: 172.67.169.200

Registro IPv4
host: 4howcrack.com
class: IN
ttl: 300
type: A
ip: 104.21.27.224

Servidores DNS Principal (mname) y Secundario (rname)
host: 4howcrack.com
class: IN
ttl: 1800
type: SOA
mname: bethany.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2362403139
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Información TXT
host: 4howcrack.com
class: IN
ttl: 300
type: TXT
txt: v=spf1 +a +mx +ip4:185.66.143.201 +ip4:77.81.121.223 -all
entries: Array

Registro IPv6
host: 4howcrack.com
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3034::ac43:a9c8

Registro IPv6
host: 4howcrack.com
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3033::6815:1be0