Registro IPv4
host: surnet.ru
class: IN
ttl: 3445
type: A
ip: 195.54.2.12

Servidores DNS Principal (mname) y Secundario (rname)
host: surnet.ru
class: IN
ttl: 25066
type: SOA
mname: ns5.tmn.ru
rname: root.ip.rostelecom.ru
serial: 2026052202
refresh: 86400
retry: 3600
expire: 604800
minimum-ttl: 3600

Información TXT
host: surnet.ru
class: IN
ttl: 25067
type: TXT
txt: v=spf1 include:_spf.ural.rt.ru include:_block1.mailptt.ru -all
entries: Array