Registro IPv4
host: dvrhost.com
class: IN
ttl: 21600
type: A
ip: 49.247.214.137

Servidores DNS Principal (mname) y Secundario (rname)
host: dvrhost.com
class: IN
ttl: 3600
type: SOA
mname: ns.dvrhost.com
rname: post.dvrhost.com
serial: 2390458461
refresh: 10800
retry: 900
expire: 604800
minimum-ttl: 3600

Información TXT
host: dvrhost.com
class: IN
ttl: 21600
type: TXT
txt: v=spf1 ip4:49.247.214.137 ip4:49.247.208.111 ip4:115.68.223.144 ~all
entries: Array