Registro IPv4
host: k-matemat.ru
class: IN
ttl: 3600
type: A
ip: 31.31.199.214

Servidores DNS Principal (mname) y Secundario (rname)
host: k-matemat.ru
class: IN
ttl: 3600
type: SOA
mname: forekc.ru
rname: forekc.mail.ru
serial: 2020091312
refresh: 3600
retry: 3600
expire: 604800
minimum-ttl: 86400

Servidor de Correo
host: k-matemat.ru
class: IN
ttl: 3600
type: MX
pri: 10
target: mail.k-matemat.ru

Información TXT
host: k-matemat.ru
class: IN
ttl: 3600
type: TXT
txt: v=spf1 ip4:31.31.199.214 a mx ~all
entries: Array

Registro IPv6
host: k-matemat.ru
class: IN
ttl: 3600
type: AAAA
ipv6: 2a00:f940:1:1:2::655