Hi
Domain softwareexchangeusa.com sending spam email and all of
Returned spam email comes to my email box!!..i receive 1000s emails per hrs also he use my domain name as email sender
((DIFFERENT-NAMES@MYDOMIAN.COM)) how can i find hosting company of this domain ?
i did not find it's hosting by DNS .....or domain registrar...
http://www.dnsreport.com/tools/dnsreport.ch?domain=softwareexchangeusa.com

thanks for help

Run the headers and the entire message through Spamcop and 9 times out of 10 it will give you the ISP information if nothing else.

http://www.spamcop.com/
http://www.spamcop.net/

Different sites, but use both.

I would submit the spam emails to them so they can track and report, and get them shut off.

HTH