Registro IPv4
host: tcpiputils.com
class: IN
ttl: 300
type: A
ip: 104.21.31.131

Registro IPv4
host: tcpiputils.com
class: IN
ttl: 300
type: A
ip: 172.67.176.138

Servidores DNS Principal (mname) y Secundario (rname)
host: tcpiputils.com
class: IN
ttl: 1800
type: SOA
mname: cody.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2340319812
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: tcpiputils.com
class: IN
ttl: 300
type: MX
pri: 95
target: route1.mx.cloudflare.net

Servidor de Correo
host: tcpiputils.com
class: IN
ttl: 300
type: MX
pri: 71
target: route2.mx.cloudflare.net

Servidor de Correo
host: tcpiputils.com
class: IN
ttl: 300
type: MX
pri: 59
target: route3.mx.cloudflare.net

Información TXT
host: tcpiputils.com
class: IN
ttl: 300
type: TXT
txt: v=spf1 include:_spf.mx.cloudflare.net ~all
entries: Array

Registro IPv6
host: tcpiputils.com
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3033::ac43:b08a

Registro IPv6
host: tcpiputils.com
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3037::6815:1f83