Registro IPv4
host: w3gsu.gsu.by
class: IN
ttl: 300
type: A
ip: 37.17.74.99

Registro CNAME (Alias)
host: math.gsu.by
class: IN
ttl: 310
type: CNAME
target: w3gsu.gsu.by

Registro CNAME (Alias)
host: math.gsu.by
class: IN
ttl: 309
type: CNAME
target: w3gsu.gsu.by