Registro IPv4
host: 3dcu.com
class: IN
ttl: 300
type: A
ip: 185.238.3.97

Servidores DNS Principal (mname) y Secundario (rname)
host: 3dcu.com
class: IN
ttl: 1800
type: SOA
mname: anna.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2351273943
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Información TXT
host: 3dcu.com
class: IN
ttl: 300
type: TXT
txt: v=spf1 a mx include:_spf.elasticemail.com ~all
entries: Array