Registro IPv4
host: iremnant.com
class: IN
ttl: 600
type: A
ip: 223.26.138.31

Servidores DNS Principal (mname) y Secundario (rname)
host: iremnant.com
class: IN
ttl: 3600
type: SOA
mname: ns305.dnsever.com
rname: root.iremnant.com
serial: 1637213978
refresh: 86400
retry: 600
expire: 1209600
minimum-ttl: 300