Registro DMARC
v=DMARC1; p=quarantine

Registro IPv4
host: keydrop.com
class: IN
ttl: 300
type: A
ip: 172.66.153.70

Registro IPv4
host: keydrop.com
class: IN
ttl: 300
type: A
ip: 104.20.25.1

Servidores DNS Principal (mname) y Secundario (rname)
host: keydrop.com
class: IN
ttl: 1800
type: SOA
mname: hadlee.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2404679807
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: keydrop.com
class: IN
ttl: 300
type: MX
pri: 10
target: mail.protonmail.ch

Servidor de Correo
host: keydrop.com
class: IN
ttl: 300
type: MX
pri: 20
target: mailsec.protonmail.ch

Información TXT
host: keydrop.com
class: IN
ttl: 300
type: TXT
txt: protonmail-verification=c682c9e2506d299d51361c759f4040b85bf50326
entries: Array

Información TXT
host: keydrop.com
class: IN
ttl: 300
type: TXT
txt: v=spf1 include:mxsspf.sendpulse.com include:_spf.protonmail.ch ~all
entries: Array

Registro IPv6
host: keydrop.com
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:10::ac42:9946

Registro IPv6
host: keydrop.com
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:10::6814:1901