How do we know about unnatural links to our website?

Can I use backlink checker tools to find some of them.......?

 

The Google release new tool to remove spammy links
clickthrough-marketing.com/google-releases-new-disavow-links-tool-800611092/

 

can any one tell me the sofware to romove spammy links???

 

Now google introduced new tool for removing unnatural links. Once your site has affected, you can suggest the link to remove from google index.

 

Poor quality link like-0 pr directory, article, unrelated forum posting, pressrelease, bad neighbourhood are unnatural links

 

By using google webmaster tool you can get the information about unnatural links of your site and you can also remove it.

 

Google new spam removing tool is awesome.

 

Use Google Webmaster tool to see this..

You can also refer this thread. http://forums.digitalpoint.com/showthread.php?t=2577082&highlight=disavow

 

Review the backlink profile of our seed site and look for 5-10 suspicious sites. These suspicious sites will be our suspect “link sellers”.
Run the suspected “link sellers” (spam network sites) through Link Juice Thief, a common forward link analysis tool, and look for “link buyers”.
Take the list of “link buyers” and run it through the Common Backlinks Tool.
The Common Backlinks Tool will return a big list of “link sellers”.

 

I would be very careful using this tool. It smells of a trap. Read the reports from people that have used it.
It's bad news!

Use a quality backlink checker to find what unnatural links you can and remove them

 

I work at www.linkaudit.co.uk. We conduct website link audits on behalf of SEO agencies for clients who have suffered Google Penalties, loss of rankings. We have a suite of online tools, designed in house, to make the process fully automated (You can self-service too!). One unique tool not available anywhere on the internet is our automated email tool. This tool, once all of the unnatural links have been detected, will automatically send out removal requests to each webmaster that links to your site making the link removal process, far quicker, easier and all done with just one click of a button. If you have any questions, give us a call and we will be happy to answer them and take you through our tools and how they work. +44 (0)208 123 9429

 

The only time you'll know for sure is when you get an unnatural links warning or a manual link penalty notification.
Otherwise, it takes a hell of experience to spot unnatural links in a profile, because a link may have 1 or 2 characteristics or an unnatural link, but still be natural-looking to Google.
It's mostly anybody's guess anyway.
There is a good new tool by Jim Boykin you could use http://www.internetmarketingninjas.com/blog/google/disavow-tool-pengui/
Alternatively, you could use any other back links tracker that lets you analyze links, but then you'd have to interpret the data yourself.