Registro IPv4
host: sghelpers.com
class: IN
ttl: 21600
type: A
ip: 162.215.226.3

Servidores DNS Principal (mname) y Secundario (rname)
host: sghelpers.com
class: IN
ttl: 7200
type: SOA
mname: ns1.whois.com
rname: krischew.hotmail.com
serial: 2020080203
refresh: 7200
retry: 7200
expire: 172800
minimum-ttl: 38400