Registro IPv4
host: topsnet.ir
class: IN
ttl: 3600
type: A
ip: 185.8.173.240

Servidores DNS Principal (mname) y Secundario (rname)
host: topsnet.ir
class: IN
ttl: 3600
type: SOA
mname: ns1.parspack.co
rname: postmaster\@topsnet.ir
serial: 202501271
refresh: 10800
retry: 7200
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: topsnet.ir
class: IN
ttl: 3600
type: MX
pri: 10
target: mail.topsnet.ir

Información TXT
host: topsnet.ir
class: IN
ttl: 3600
type: TXT
txt: v=spf1 a:mailgw-t.getway.biz mx a:mailgw.getway.biz a:mailgw2.getway.biz ip4:185.8.173.240 -all
entries: Array