Registro DMARC
v=DMARC1; p=none; rua=mailto:postmaster@ivss.gob.ve

Registro IPv4
host: ivss.gov.ve
class: IN
ttl: 20447
type: A
ip: 200.109.237.53

Servidores DNS Principal (mname) y Secundario (rname)
host: ivss.gov.ve
class: IN
ttl: 22485
type: SOA
mname: ns1.cantv.net
rname: hostmaster.cantv.net
serial: 2026031700
refresh: 172800
retry: 3600
expire: 1728000
minimum-ttl: 172800