Registro IPv4
host: mc21.ru
class: IN
ttl: 600
type: A
ip: 178.248.237.157

Registro CNAME (Alias)
host: artroscopiya.mc21.ru
class: IN
ttl: 600
type: CNAME
target: mc21.ru

Servidores DNS Principal (mname) y Secundario (rname)
host: mc21.ru
class: IN
ttl: 600
type: SOA
mname: ns1.reg.ru
rname: hostmaster.ns1.reg.ru
serial: 1785087041
refresh: 14400
retry: 3600
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: mc21.ru
class: IN
ttl: 600
type: MX
pri: 20
target: mx2.timeweb.ru

Servidor de Correo
host: mc21.ru
class: IN
ttl: 600
type: MX
pri: 10
target: mx1.timeweb.ru

Información TXT
host: mc21.ru
class: IN
ttl: 600
type: TXT
txt: v=spf1 include:_spf.timeweb.ru ~all
entries: Array

Registro CNAME (Alias)
host: artroscopiya.mc21.ru
class: IN
ttl: 599
type: CNAME
target: mc21.ru