Servidores DNS Principal (mname) y Secundario (rname)
host: steamxyz.com
class: IN
ttl: 1695
type: SOA
mname: eric.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2413881147
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: steamxyz.com
class: IN
ttl: 15
type: MX
pri: 10
target: lb-0o0pp6h8-95ypqk37e4rhsbmw.clb.sg-tencentclb.com