runarb - 7:42 am on Feb 6, 2012 (gmt 0)
Use the god old "your ip" trick to find the crawler of any search engine:
Search for "your ip". Look for pages like ishowyourip.com that list the visitors ip address. The ip address listed in the search engine results page will be the ip address to the crawler. Lookup the owner, and see that it is [entireweb.com...] .