Registro DMARC
v=DMARC1; p=none

Registro IPv4
host: ivh.edu.mx
class: IN
ttl: 917
type: A
ip: 82.198.236.11

Servidores DNS Principal (mname) y Secundario (rname)
host: ivh.edu.mx
class: IN
ttl: 2717
type: SOA
mname: ns1.dns-parking.com
rname: dns.hostinger.com
serial: 2026110501
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 600

Servidor de Correo
host: ivh.edu.mx
class: IN
ttl: 13518
type: MX
pri: 5
target: mx1.hostinger.com

Servidor de Correo
host: ivh.edu.mx
class: IN
ttl: 13518
type: MX
pri: 10
target: mx2.hostinger.com

Información TXT
host: ivh.edu.mx
class: IN
ttl: 2718
type: TXT
txt: v=spf1 include:_spf.mail.hostinger.com ~all
entries: 

Registro IPv6
host: ivh.edu.mx
class: IN
ttl: 918
type: AAAA
ipv6: 2a02:4780:b:662::1be6:be35:a