Registro IPv4
host: docker.pte.hu
class: IN
ttl: 3600
type: A
ip: 193.6.50.138

Registro CNAME (Alias)
host: hirlevel.pte.hu
class: IN
ttl: 3600
type: CNAME
target: docker.pte.hu

Registro CNAME (Alias)
host: hirlevel.pte.hu
class: IN
ttl: 3599
type: CNAME
target: docker.pte.hu