Registro IPv4
host: cso52.ru
class: IN
ttl: 251
type: A
ip: 89.111.131.11

Servidores DNS Principal (mname) y Secundario (rname)
host: cso52.ru
class: IN
ttl: 252
type: SOA
mname: ns1.spaceweb.ru
rname: dns1.sweb.ru
serial: 2018012934
refresh: 28800
retry: 7200
expire: 604800
minimum-ttl: 600