Registro IPv4
host: techcrunchs.co.uk
class: IN
ttl: 300
type: A
ip: 172.67.153.2

Registro IPv4
host: techcrunchs.co.uk
class: IN
ttl: 300
type: A
ip: 104.21.49.226

Servidores DNS Principal (mname) y Secundario (rname)
host: techcrunchs.co.uk
class: IN
ttl: 1800
type: SOA
mname: aaden.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2417624458
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800