Registro IPv4
host: oxygen4.com
class: IN
ttl: 7200
type: A
ip: 208.91.197.27

Servidores DNS Principal (mname) y Secundario (rname)
host: oxygen4.com
class: IN
ttl: 7200
type: SOA
mname: NS57.WORLDNIC.com
rname: namehost.WORLDNIC.com
serial: 121052012
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 3600

Información TXT
host: oxygen4.com
class: IN
ttl: 14400
type: TXT
txt: v=spf1 ip4:143.95.159.83 +a +mx +ip4:23.91.71.246 +include:relay.mailchannels.net ~all
entries: Array