Try checking out the stats for the website you're getting hits on. The website stats, usually accessible thru your control panel of the website. Look to see if you have awstats, and then look for referring sites. If your blogs are sending traffic, they'll be in that section.
Check your PC history.Maybe you can find some tracks.If you remember your blog titles just type them in google search and see if something comes up.
This is the idea i am looking for. I will try this method to find the blog URL. Many thanks for the suggestion.
you need to know the urls where the money is coming from, because if the content and/or your pub id was stolen, your adsense account could be at risk. it's probably a good idea to contact adsense support for help.
I kinda understand killer here When I was a newbie in blogging, I signed in for every blogging community that I had stumbled upon. Right now, I don't even remember my username and pass for those blogs One time, I did a search for things that I wrote. I still have with me the contents on a few of those blogs. I googled a couple of sentences and viola, I saw my sites.
You should use channel for each blog for easy tracking purposes. From my personal point of view, why not try your very best to recover the login info and purchase a domain for long term investment?