Search the Community
Showing results for tags 'mailhosts rackspace'.
Found 1 result
Spamcop is analyzing mail headers and fails to recognize a legitimate mail host at Rackspace. The host is: smtp4.gate.iad3a.rsapps.net I went though the mailhost list on my mailhosts tab and it doesn't appear. Here is a snip from the analysis: 3: Received: from [188.8.131.52] ([184.108.40.206:54407] helo=cavuit01.kulnet.kuleuven.be) by smtp4.gate.iad3a.rsapps.net (envelope-from <x>) (ecelerity 220.127.116.11 r(42060/42061)) with ESMTP id 0F/73-03583-136B9755; Thu, 11 Jun 2015 12:24:17 -0400 Hostname verified: rhcavuit01.kulnet.kuleuven.be Possible forgery. Supposed receiving system not associated with any of your mailhosts Will not trust this Received line.