Registro IPv4
host: projecteuler.com
class: IN
ttl: 1652
type: A
ip: 52.20.84.62

Servidores DNS Principal (mname) y Secundario (rname)
host: projecteuler.com
class: IN
ttl: 3600
type: SOA
mname: ns1.squadhelp.com
rname: hostmaster.projecteuler.com
serial: 2025052901
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 3600

Información TXT
host: projecteuler.com
class: IN
ttl: 3600
type: TXT
txt: f0095018235b8109a2bf9f65674a1784b6971ed6
entries: Array