Registro IPv4
host: 057701.com
class: IN
ttl: 3599
type: A
ip: 103.254.148.114

Servidores DNS Principal (mname) y Secundario (rname)
host: 057701.com
class: IN
ttl: 180
type: SOA
mname: ns11.xincache.com
rname: enterprise1dnsadmin.dnspod.com
serial: 1576565116
refresh: 3600
retry: 180
expire: 1209600
minimum-ttl: 180

Servidor de Correo
host: 057701.com
class: IN
ttl: 3600
type: MX
pri: 10
target: mx.ym.163.com