You could use the site: operator with a keyword search.
So for example, say you wanted to see if your link was on somesite.com you would enter the following in Google:
site:theirdomain.com mydomain.com
This will show you any pages which contains the text mydomain.com
Hope that helps.
So for example, say you wanted to see if your link was on somesite.com you would enter the following in Google:
site:theirdomain.com mydomain.com
This will show you any pages which contains the text mydomain.com
Hope that helps.