Registro IPv4
host: gbtob.biz
class: IN
ttl: 300
type: A
ip: 104.21.19.134

Registro IPv4
host: gbtob.biz
class: IN
ttl: 300
type: A
ip: 172.67.186.106

Servidores DNS Principal (mname) y Secundario (rname)
host: gbtob.biz
class: IN
ttl: 1800
type: SOA
mname: merlin.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2410297707
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Registro IPv6
host: gbtob.biz
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3033::ac43:ba6a

Registro IPv6
host: gbtob.biz
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3032::6815:1386