Registro IPv4
host: yaroslavl.ru
class: IN
ttl: 300
type: A
ip: 217.15.134.80

Servidores DNS Principal (mname) y Secundario (rname)
host: yaroslavl.ru
class: IN
ttl: 33507
type: SOA
mname: ns6.orel.ru
rname: root.ip.rostelecom.ru
serial: 2026040601
refresh: 86400
retry: 3600
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: yaroslavl.ru
class: IN
ttl: 300
type: MX
pri: 10
target: sz-mx2.ptn.ru

Servidor de Correo
host: yaroslavl.ru
class: IN
ttl: 300
type: MX
pri: 10
target: sz-mx1.ptn.ru

Información TXT
host: yaroslavl.ru
class: IN
ttl: 300
type: TXT
txt: v=spf1 ip4:217.15.135.70 include:_block1.mailptt.ru mx ~all
entries: Array