Registro IPv4
host: moocs.openenglishprograms.org
class: IN
ttl: 300
type: A
ip: 104.20.23.238

Registro IPv4
host: moocs.openenglishprograms.org
class: IN
ttl: 300
type: A
ip: 172.66.149.92

Registro IPv6
host: moocs.openenglishprograms.org
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:10::ac42:955c

Registro IPv6
host: moocs.openenglishprograms.org
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:10::6814:17ee