Registro IPv4
host: www-klass.ru
class: IN
ttl: 6825
type: A
ip: 109.197.195.137

Servidores DNS Principal (mname) y Secundario (rname)
host: www-klass.ru
class: IN
ttl: 6824
type: SOA
mname: ns1.reg.ru
rname: hostmaster.ns1.reg.ru
serial: 1788984445
refresh: 14400
retry: 3600
expire: 604800
minimum-ttl: 10800

Servidor de Correo
host: www-klass.ru
class: IN
ttl: 6825
type: MX
pri: 10
target: mx1.forwardemail.net

Servidor de Correo
host: www-klass.ru
class: IN
ttl: 6825
type: MX
pri: 10
target: mx2.forwardemail.net

Información TXT
host: www-klass.ru
class: IN
ttl: 6825
type: TXT
txt: forward-email-site-verification=fBaOjOFKGE
entries: Array

Información TXT
host: www-klass.ru
class: IN
ttl: 6825
type: TXT
txt: v=spf1 ip4:92.252.243.149 ip4:95.104.193.195 ip4:109.197.195.137 include:_spf.google.com include:spf.forwardemail.net -all
entries: Array