Registro IPv4
host: promosystem.net
class: IN
ttl: 300
type: A
ip: 104.21.31.56

Registro IPv4
host: promosystem.net
class: IN
ttl: 300
type: A
ip: 172.67.175.3

Servidores DNS Principal (mname) y Secundario (rname)
host: promosystem.net
class: IN
ttl: 1800
type: SOA
mname: demi.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2414046722
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: promosystem.net
class: IN
ttl: 300
type: MX
pri: 10
target: _dc-mx.52dedd0ab50b.promosystem.net

Información TXT
host: promosystem.net
class: IN
ttl: 300
type: TXT
txt: v=spf1 ip4:185.177.127.101 ip4:185.177.127.116 +a +mx +ip4:168.119.91.95 ~all
entries: Array