I have some hosts that use GoogleApp in the same linode. But all emails that my VPS sends gmail marks it as a "softfail".
Delivered-To:
XXX@gmail.comReceived: by 10.236.106.101 with SMTP id l65cs221174yhg;
Wed, 10 Aug 2011 10:21:15 -0700 (PDT)
Received: from mr.google.com ([10.42.19.133])
by 10.42.19.133 with SMTP id c5mr9365870icb.336.1312996875114 (num_hops = 1);
Wed, 10 Aug 2011 10:21:15 -0700 (PDT)
Received: by 10.42.19.133 with SMTP id c5mr7504099icb.336.1312996874823;
Wed, 10 Aug 2011 10:21:14 -0700 (PDT)
Return-Path: <XXX@
XYZ.com.br>
Received: from spire.com.br (li259-67.members.linode.com [173.255.249.67])
by mx.google.com with ESMTP id a1si1588856ibl.129.2011.08.10.10.21.13;
Wed, 10 Aug 2011 10:21:13 -0700 (PDT)
Received-SPF: softfail (google.com: domain of transitioning
XXX@XYZ.com.br does not designate 173.255.249.67 as permitted sender) client-ip=173.255.249.67;
Authentication-Results: mx.google.com; spf=softfail (google.com: domain of transitioning
XXXX@XYZ.com.br does not designate 173.255.249.67 as permitted sender)
smtp.mail=XXXX@XYZ.com.brReceived: from spire.com.br (
spire.com.br [127.0.0.1])
by spire.com.br (Postfix) with ESMTP id 44C8C48E81
for <XXX@gmail.com>; Wed, 10 Aug 2011 14:21:13 -0300 (BRT)
Content-Type: text/html; charset="us-ascii"
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit