Registro DMARC
v=DMARC1; p=none

Registro IPv4
host: ffc.edu.vn
class: IN
ttl: 37
type: A
ip: 88.222.222.183

Registro IPv4
host: ffc.edu.vn
class: IN
ttl: 37
type: A
ip: 2.57.91.58

Servidores DNS Principal (mname) y Secundario (rname)
host: ffc.edu.vn
class: IN
ttl: 3548
type: SOA
mname: hermes.dns-parking.com
rname: dns.hostinger.com
serial: 2026091701
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 600

Servidor de Correo
host: ffc.edu.vn
class: IN
ttl: 14348
type: MX
pri: 5
target: mx1.hostinger.com

Servidor de Correo
host: ffc.edu.vn
class: IN
ttl: 14348
type: MX
pri: 10
target: mx2.hostinger.com

Información TXT
host: ffc.edu.vn
class: IN
ttl: 14348
type: TXT
txt: v=spf1 include:_spf.mail.hostinger.com ~all
entries: Array

Información TXT
host: ffc.edu.vn
class: IN
ttl: 14348
type: TXT
txt: google-site-verification=gyUN4l1VxnIWbXYLnMXRbsVDGypIYVnsEiMCfPQ-BDY
entries: Array

Registro IPv6
host: ffc.edu.vn
class: IN
ttl: 38
type: AAAA
ipv6: 2a02:4780:25:11d0:6448:a48a:f6c2:17bf

Registro IPv6
host: ffc.edu.vn
class: IN
ttl: 38
type: AAAA
ipv6: 2a02:4780:35:4376:d146:32e0:3a84:c40c