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

Registro IPv4
host: ivss.gob.ve
class: IN
ttl: 20665
type: A
ip: 200.109.237.53

Servidores DNS Principal (mname) y Secundario (rname)
host: ivss.gob.ve
class: IN
ttl: 20666
type: SOA
mname: ns1.cantv.net
rname: hostmaster.cantv.net
serial: 2026022700
refresh: 172800
retry: 3600
expire: 1728000
minimum-ttl: 172800

Servidor de Correo
host: ivss.gob.ve
class: IN
ttl: 20666
type: MX
pri: 20
target: relay.ivss.gob.ve

Servidor de Correo
host: ivss.gob.ve
class: IN
ttl: 20666
type: MX
pri: 10
target: correo.ivss.gob.ve

Información TXT
host: ivss.gob.ve
class: IN
ttl: 20666
type: TXT
txt: v=spf1 ptr ip4:200.109.237.55/28 -all
entries: v=spf1 ptr ip4:200.109.237.55/28 -all

Información TXT
host: ivss.gob.ve
class: IN
ttl: 20666
type: TXT
txt: v=spf1 ip4:200.109.237.55 a mx ~all
entries: v=spf1 ip4:200.109.237.55 a mx ~all