<html><head><meta http-equiv="Content-Type" content="text/html charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div apple-content-edited="true">On 05/12/2012, at 10:09 AM, David Witham <<a href="mailto:david.witham@netsip.com.au">david.witham@netsip.com.au</a>> wrote:</div><div><br class="Apple-interchange-newline"><blockquote type="cite"><span style="font-family: Helvetica; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; display: inline !important; float: none; ">Yes they do have their own process for tracking and blocking IPs. As an SP you can register your IP ranges with them. You get a portal to log into to check on the status of your IPs and request delisting blocks etc. Its a while ago since I did this and I don't remember the details but yes you'll need to contact them to get your affected IP delisted.</span></blockquote></div><br><div>Even then good luck.</div><div><br></div><div>By the time you go through their hoops, the blacklist entry usually expires and it all comes good anyway!</div><div><br></div><div>My SOP was always to simply reroute the mail through another MTA for a couple of days until it sorts itself out.</div><div><br></div><div>-Shaun</div></body></html>