Registro IPv4
host: crashko.com
class: IN
ttl: 3600
type: A
ip: 160.16.151.90

Servidores DNS Principal (mname) y Secundario (rname)
host: crashko.com
class: IN
ttl: 3600
type: SOA
mname: ns1.proteadns.net
rname: admin.crashko.com
serial: 1612232092
refresh: 3600
retry: 600
expire: 1209600
minimum-ttl: 3600