Authority Link Checker
Find authority links from DMOZ, Yahoo! Directory, .edu and .gov sites.

DMOZ Backlink Checker
Find backlinks from DMOZ for any domain name.

Multiple Authority Link Checker
Find authority backlinks for multiple sites.

Multiple DMOZ Backlink Checker
Find backlinks from the DMOZ directory for multiple domains.

Yahoo Directory Backlink Checker
See how many backlinks a website has in Yahoo! Directory.