Registro IPv4
host: 51haoyou.com
class: IN
ttl: 14400
type: A
ip: 209.236.126.88

Servidores DNS Principal (mname) y Secundario (rname)
host: 51haoyou.com
class: IN
ttl: 86400
type: SOA
mname: dns1.robustdns.com
rname: admins.robustserver.com
serial: 2022040500
refresh: 3600
retry: 7200
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: 51haoyou.com
class: IN
ttl: 14400
type: MX
pri: 0
target: 51haoyou.com

Información TXT
host: 51haoyou.com
class: IN
ttl: 14400
type: TXT
txt: v=spf1 ip4:209.236.126.88 +mx +a ~all
entries: Array