Registro IPv4
host: masalta.pro
class: IN
ttl: 15513
type: A
ip: 188.120.226.37

Servidores DNS Principal (mname) y Secundario (rname)
host: masalta.pro
class: IN
ttl: 60753
type: SOA
mname: ns1.reg.ru
rname: hostmaster.ns1.reg.ru
serial: 1768256935
refresh: 14400
retry: 3600
expire: 604800
minimum-ttl: 10800