Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: adefmark.net
class: IN
ttl: 300
type: A
ip: 148.105.251.16

Servidores DNS Principal (mname) y Secundario (rname)
host: adefmark.net
class: IN
ttl: 300
type: SOA
mname: ns1.systemdns.com
rname: hostmaster.systemdns.com
serial: 1709921559
refresh: 10800
retry: 3600
expire: 1209600
minimum-ttl: 60

Información TXT
host: adefmark.net
class: IN
ttl: 300
type: TXT
txt: v=spf1 include:servers.mcsv.net ?all
entries: Array