Registro IPv4
host: cq51edu.com
class: IN
ttl: 120
type: A
ip: 38.55.245.179

Servidores DNS Principal (mname) y Secundario (rname)
host: cq51edu.com
class: IN
ttl: 1800
type: SOA
mname: melany.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2405299224
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800