Registro IPv4
host: 231828.russianclasses.ru
class: IN
ttl: 3600
type: A
ip: 194.67.71.139

Servidores DNS Principal (mname) y Secundario (rname)
host: 231828.russianclasses.ru
class: IN
ttl: 3600
type: SOA
mname: ns1.expired.reg.ru
rname: admin.expired.reg.ru
serial: 2014060101
refresh: 86400
retry: 7200
expire: 604800
minimum-ttl: 3600

Registro IPv6
host: 231828.russianclasses.ru
class: IN
ttl: 3600
type: AAAA
ipv6: 2a00:f940:4::10