Registro DMARC
v=DMARC1; p=none

Registro IPv4
host: gradeco.com.co
class: IN
ttl: 90
type: A
ip: 84.32.84.68

Registro IPv4
host: gradeco.com.co
class: IN
ttl: 90
type: A
ip: 2.57.91.34

Servidores DNS Principal (mname) y Secundario (rname)
host: gradeco.com.co
class: IN
ttl: 3600
type: SOA
mname: ns1.dns-parking.com
rname: dns.hostinger.com
serial: 2026031201
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 600

Servidor de Correo
host: gradeco.com.co
class: IN
ttl: 3600
type: MX
pri: 0
target: gradeco-com-co.mail.protection.outlook.com

Información TXT
host: gradeco.com.co
class: IN
ttl: 3600
type: TXT
txt: v=spf1 include:spf.protection.outlook.com -all
entries: Array

Registro IPv6
host: gradeco.com.co
class: IN
ttl: 90
type: AAAA
ipv6: 2a02:4780:84:a139:ae37:9899:b985:88af

Registro IPv6
host: gradeco.com.co
class: IN
ttl: 90
type: AAAA
ipv6: 2a02:4780:85:8d9b:e2c1:c06d:e5e3:d213