Hi, I'm having the same problems Depco has... lots and lots of bounced mail which I didn't send. At first I tracked the senders and emailed their ISP, but now I get hundreds of bounced emails a day. Just a moment ago, I finished checking my email and there's 270+ bounced emails Do I have to report each one to APNIC? And what about those emails sent from other places, like Europe or the USA? Do I need to keep emailing the "abuse" emails of all those ISP's?? I don't want my domain to be in any blacklist, and if hotmail or yahoo block my domain, my email would be, for all practical porpuses, ki