Registro DMARC
v=DMARC1; p=none

Registro IPv4
host: nsttcollege.com
class: IN
ttl: 300
type: A
ip: 51.195.88.52

Servidores DNS Principal (mname) y Secundario (rname)
host: nsttcollege.com
class: IN
ttl: 1800
type: SOA
mname: ajay.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2410849349
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: nsttcollege.com
class: IN
ttl: 300
type: MX
pri: 0
target: mx.swadhin.cc

Información TXT
host: nsttcollege.com
class: IN
ttl: 300
type: TXT
txt: v=spf1 +a +mx include:_spf.google.com ~all
entries: Array