Registro IPv4
host: construccionessantander.com
class: IN
ttl: 300
type: A
ip: 82.98.135.44

Servidores DNS Principal (mname) y Secundario (rname)
host: construccionessantander.com
class: IN
ttl: 300
type: SOA
mname: ns.gestiondecuenta.com
rname: dnsadmin.gestiondecuenta.com
serial: 2022101901
refresh: 3600
retry: 120
expire: 1209600
minimum-ttl: 300