tracing a thouroughbred's history

I have a 6 year old thourough bred gelding. I only have snip bits of his previous owner and racing history.
Just was curious to know where he came from and how successful he was in his racing days (apparently lousy ).
He was supposibly bred in argentina and then moved to asia.
Any one know how I could trace his lineage and his history?
Thank you

Go to:

www.pedigreequery.com/thoroughbred-bloodlines

I just looked up my new mares lines/race history. It had her starts etc.

Thanks for your reply but it doesn't seem to be able to find anything.
Well it shows up a gruff as that was his racing name (supposibly) but I can't find any real info about him.
Very frustrating :)
But maybe I too new to this too :)

Try emailing the Jockey Club. I know with standardbreds you can email Standardbred Canada or US Trotting, or use TrackIt, a system that keeps records of the horses (but it costs like $20 a year or something).

Haha. That sounds like my story exactly.
I found my horse's, but I can't remember the website. I'll post it when I'm on the other computer-it's saved on there.
All Breed Pedigree Query I think is where I found it...
Though I can't remember how. >.<

Hhihihi!
I am really struggling to find a website where I can find him registered.
I am trying to call the jockey club here in singapore but so far it's hard!!
Wish me luck and keep me posted on other websites I could go onto!
Thank u

Hey everyone!!
I am soo excited!! I found his lineage online!!
It matches the family tree in his passport! So excited!!
This is the link
Gruff Horse Pedigree
The only thing is I am not entire sure how to find his race history. He is registered on it but how can I know if he raced and how he was?
Thanks