curioustoddler - 6:41 am on Jul 14, 2010 (gmt 0)

I am seeing backlinks from one or our owns sites in webmaster account in external links but they are not showing it from site.com/../ , rather these backlinks are appearing as IP/../.. and this IP is our site's IP. Why these URLs are appearing as external backlinks?
It haad happened in 2008 when we switched hosting shifted to VPS for this site and it went away within few weeks. Now google is showing it again.