I have noticed a number of emails from this list are going to spam. It looks like it might be gmail filtering based on the fact that most of the list has a valid SPF based on an IPv4 address that reports out like below: Received: from dpdk.org (dpdk.org. [92.243.14.124]) by mx.google.com with ESMTP id eq6si3307415wib.54.2015.06.03.11.21.20; Wed, 03 Jun 2015 11:21:23 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of dev-bounces at dpdk.org designates 92.243.14.124 as permitted sender) client-ip=92.243.14.124; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of dev-bounces at dpdk.org designates 92.243.14.124 as permitted sender) smtp.mail=dev-bounces at dpdk.org
However the ones that are going straight into my spam folder list an IPv6 address that is rated neutral by the SPF: Received: from dpdk.org ([2001:4b98:dc0:41:216:3eff:fe72:dd13]) by mx.google.com with ESMTP id cy1si1185671wib.89.2015.06.03.04.00.32; Wed, 03 Jun 2015 04:00:37 -0700 (PDT) Received-SPF: neutral (google.com: 2001:4b98:dc0:41:216:3eff:fe72:dd13 is neither permitted nor denied by best guess record for domain of dev-bounces at dpdk.org) client-ip=2001:4b98:dc0:41:216:3eff:fe72:dd13; Authentication-Results: mx.google.com; spf=neutral (google.com: 2001:4b98:dc0:41:216:3eff:fe72:dd13 is neither permitted nor denied by best guess record for domain of dev-bounces at dpdk.org) smtp.mail=dev-bounces at dpdk.org I was just wondering if it would be possible to get the IPv6 address added as a permitted sender for the domain to help reduce the amount of messages that are likely being flagged as spam for myself and likely others. Thanks. - Alex