site sub domain is down

[jcgo16]

my site sub domain is down but my main domain is up

o2jam.intgaming.co.cc <<<<<< sub domain

intgaming.co.cc <<< main domain

[calistoy]

intgaming.co.cc is your parked domain.
o2jam.co.cc is your main domain.

Does this change things for you? You still have to register your main domain at co.cc and set the nameservers.

[jcgo16]

its ok now, thanks, i think its because of the dns not changed