Registro IPv4
host: bio-rad-controls.info
class: IN
ttl: 7200
type: A
ip: 141.8.225.75

Registro IPv4
host: bio-rad-controls.info
class: IN
ttl: 7200
type: A
ip: 205.178.189.131

Servidores DNS Principal (mname) y Secundario (rname)
host: bio-rad-controls.info
class: IN
ttl: 7200
type: SOA
mname: NS7.WORLDNIC.COM
rname: namehost.WORLDNIC.COM
serial: 124040916
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 3600