Registro IPv4
host: mals.mn
class: IN
ttl: 21600
type: A
ip: 202.131.4.18

Servidores DNS Principal (mname) y Secundario (rname)
host: mals.mn
class: IN
ttl: 7200
type: SOA
mname: ns1.dns.mn
rname: mals.mongolia.gmail.com
serial: 2026043002
refresh: 7200
retry: 7200
expire: 172800
minimum-ttl: 38400