Registro DMARC
v=DMARC1; p=quarantine; adkim=s; aspf=s

Registro IPv4
host: venta-de-fincas.com
class: IN
ttl: 300
type: A
ip: 217.154.99.57

Servidores DNS Principal (mname) y Secundario (rname)
host: venta-de-fincas.com
class: IN
ttl: 1800
type: SOA
mname: ns1.cosmotown.com
rname: dns.cloudflare.com
serial: 2412647107
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Información TXT
host: venta-de-fincas.com
class: IN
ttl: 300
type: TXT
txt: google-site-verification=cWDftSYhwUT1L8TBRjAMC1Ew8aujXIxPj1PGp8Ts1GI
entries: Array

Información TXT
host: venta-de-fincas.com
class: IN
ttl: 300
type: TXT
txt: v=spf1 +a +mx +a:venta-de-fincas.com -all
entries: Array