Registro DMARC
v=DMARC1; p=quarantine; rua=mailto:abuse@icvnl.gob.mx; ruf=mailto:abuse@icvnl.gob.mx; adkim=s; aspf=s; sp=quarantine

Registro IPv4
host: icvnl.gob.mx
class: IN
ttl: 3600
type: A
ip: 187.245.229.211

Registro IPv4
host: icvnl.gob.mx
class: IN
ttl: 3600
type: A
ip: 187.245.229.231

Servidores DNS Principal (mname) y Secundario (rname)
host: icvnl.gob.mx
class: IN
ttl: 3600
type: SOA
mname: ns1.icvnl.gob.mx
rname: postmaster.icvnl.gob.mx
serial: 2024041902
refresh: 28800
retry: 7200
expire: 604800
minimum-ttl: 10

Servidor de Correo
host: icvnl.gob.mx
class: IN
ttl: 3600
type: MX
pri: 10
target: mail.icvnl.gob.mx

Información TXT
host: icvnl.gob.mx
class: IN
ttl: 3600
type: TXT
txt: v=spf1 a:mail.icvnl.gob.mx ip4:187.245.229.216 ip4:187.245.229.232 -all
entries: Array