Registro IPv4
host: puzzlenc.com
class: IN
ttl: 3600
type: A
ip: 76.76.21.21

Servidores DNS Principal (mname) y Secundario (rname)
host: puzzlenc.com
class: IN
ttl: 3600
type: SOA
mname: ns1.whoisdomain.kr
rname: help.whois.co.kr
serial: 2022122601
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 3600