Registro IPv4
host: singularbackup.com
class: IN
ttl: 3600
type: A
ip: 165.160.13.20

Registro IPv4
host: singularbackup.com
class: IN
ttl: 3600
type: A
ip: 165.160.15.20

Servidores DNS Principal (mname) y Secundario (rname)
host: singularbackup.com
class: IN
ttl: 21600
type: SOA
mname: ns-cloud-c1.googledomains.com
rname: cloud-dns-hostmaster.google.com
serial: 2
refresh: 21600
retry: 3600
expire: 259200
minimum-ttl: 300