Subdomains

I'm trying to setup subdomains for the domain www.chsweb.tk
I have CNAME records setup for 3 subdomains, 1 being tgd.
like this

tgd IN CNAME chsweb.tk.

Then in apache i have virtual host records for each domain/subdomain like this

<VirtualHost *>
ServerAdmin admin@gto.dynu.com
DocumentRoot D:/apache2/htdocs/chsweb
ServerName www.chsweb.tk
ServerAlias www.chsweb.tk chsweb.tk
</VirtualHost>
<VirtualHost *>
ServerAdmin admin@gto.dynu.com
DocumentRoot D:/apache2/htdocs/chsweb/tgd
ServerName www.tgd.chsweb.tk
ServerAlias www.tgd.chsweb.tk tgd.chsweb.tk
</VirtualHost>

The address http://tgd.chsweb.tk still shows http://www.chsweb.tk I'm wonder if this is setup right or perhaps i just need to wait for DNS information to expire and get updated with these new records.

If there's not specific reason for using a CNAME record, use an A record for tgd.chsweb.tk and www.tgd.chsweb.tk - you'll save users an extra dns query and save headaches trying to work out why your config's not working.

Your DNS configuration didn't need to be changed at all. The *.chsweb.tk record already points all subdomains and yes, even subdomains like "my.very.good.friend.chsweb.tk" to the same IP address.

So delete your CNAME records. Your DNS is fine. It's a problem with your apache virtual hosts. Are those all the virtual hosts you have configured? There may be a wildcard virtual host alias which is keeping your other subdomains from working.