Registro IPv4
host: october2018calendar.com
class: IN
ttl: 300
type: A
ip: 104.21.56.185

Registro IPv4
host: october2018calendar.com
class: IN
ttl: 300
type: A
ip: 172.67.155.73

Servidores DNS Principal (mname) y Secundario (rname)
host: october2018calendar.com
class: IN
ttl: 1800
type: SOA
mname: amir.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2357888522
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Registro IPv6
host: october2018calendar.com
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3034::6815:38b9

Registro IPv6
host: october2018calendar.com
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3030::ac43:9b49