Help me pls! ! Am I banned by google bot??

Google's bot hasn't come to my 3 websites since 8 August. After that, from 25 August, I made more 55 websites, and they are still not indexed by Google, including the first 3 webs. I wonder if my IP of the host I'm using is banned or not? Or it's becuase of other reasons? Is it possible to ask my host to change IP for me? And if I can really change my IP, will Google's bot come to my websites again? Please give me advice.Thank you.

Perform a site:yourdomain.com search on Google and see if it's still indexed.

Do you have any links pointing to your site(s)?

Yes, I have backlink (almost 10 directory with difference class a) and 24 socialbookmark and also signature in popular board

and then almost 2 month googlebot never come to my sites

Are there any chances that all of the sites, including the 55 newly made sites are interlinked?

Thank you for your help but all of my websites are not interlink. Do you think if I tell hosting for change IP. Is it will be ok for googlebot?

In terms of your "problem" it's unlikely to make a difference to googlebot...

You can tell if your server is blacklisted (or has been) by checking the domain on www.domaintools.com

Did you check to see if the site(s) is(are) indexed by Google?

If you want your mew sites indexed / spidered get some backlinks to them and/or submit sitemaps to Google Webmaster Tools.

do any of them mirror each other? or do any have duplicate content?

My host is "hostgator" and some of my site are
(dragonballgt-dbz.com)You can see my site was clawed 8 August almost 2 month !! and after that I create 55 websites unfortunately googlebot never come and claw index again.

If what Im readin is accurate, then your problem is with your sites being mirrored.

Do you mean my site is the same? if I guess correctly
All website are different.

Thank you for your help

if each home page is different, then you're ok but inside, if you have pages that have duplicate content then you have a problem.

Thank you again marthrock I know this problem. All 55 websites are duplicate content because I feed from google yahoo feed from article. and I know 1-2 month. I will deindex from google but if I have more backlinks such as pr5-6 link to 55 sites maybe 6-8 month will deindex.

The problem is all 55 sites (gray hat) and 5 (white hat)googlebot never come sinse 8 August.

I wonder maybe my IP host will banned? if not How can I slove this problem? if I change IP googlebot will come?
or I must change another host?

Your host wont get banned, you just need to change the content, and then resubmit, it's time consuming but there is no other way around it.

I would also suggest you work on your content as this is where you are having problems. What kind of grey hat methods have you used before? Any chance you linked in bad neighborhoods - link farms, banned sites, etc.?

The best way to be a "BOT Magnet" is to get links to your site.
The reason( that i can figure out ) why G bot is not coming to your site maybe is because you don't have enough links or you don't have enough trust rank.

I have had similar problems and trust me ....unique fresh content and links are the single best ways to attract the BOT.