Registro IPv4
host: blockchain-development-company.xyz
class: IN
ttl: 300
type: A
ip: 104.21.93.172

Registro IPv4
host: blockchain-development-company.xyz
class: IN
ttl: 300
type: A
ip: 172.67.213.68

Servidores DNS Principal (mname) y Secundario (rname)
host: blockchain-development-company.xyz
class: IN
ttl: 1800
type: SOA
mname: olof.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2416739541
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: blockchain-development-company.xyz
class: IN
ttl: 300
type: MX
pri: 0
target: _dc-mx.32bd79e2f1d3.blockchain-development-company.xyz

Información TXT
host: blockchain-development-company.xyz
class: IN
ttl: 300
type: TXT
txt: v=spf1 a mx include:websitewelcome.com ~all
entries: Array

Registro IPv6
host: blockchain-development-company.xyz
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3037::6815:5dac

Registro IPv6
host: blockchain-development-company.xyz
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3031::ac43:d544