Registro DMARC
v=DMARC1; p=none

Registro IPv4
host: u3.co.kr
class: IN
ttl: 90
type: A
ip: 195.200.9.129

Registro IPv4
host: u3.co.kr
class: IN
ttl: 90
type: A
ip: 91.108.103.19

Servidores DNS Principal (mname) y Secundario (rname)
host: u3.co.kr
class: IN
ttl: 872
type: SOA
mname: ns1.dns-parking.com
rname: dns.hostinger.com
serial: 2026092401
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 600

Servidor de Correo
host: u3.co.kr
class: IN
ttl: 11671
type: MX
pri: 10
target: mx2.hostinger.com

Servidor de Correo
host: u3.co.kr
class: IN
ttl: 11671
type: MX
pri: 5
target: mx1.hostinger.com

Información TXT
host: u3.co.kr
class: IN
ttl: 871
type: TXT
txt: v=spf1 include:_spf.mail.hostinger.com ~all
entries: Array

Registro IPv6
host: u3.co.kr
class: IN
ttl: 90
type: AAAA
ipv6: 2a02:4780:34:5ed0:8cb3:124a:ab98:f1af

Registro IPv6
host: u3.co.kr
class: IN
ttl: 90
type: AAAA
ipv6: 2a02:4780:26:32bb:2066:e50e:34e6:cec9