nanog mailing list archives
Re: gmail dropping mesages
From: Alex Brooks <askoorb+nanog () gmail com>
Date: Fri, 22 Apr 2011 23:41:41 +0100
On Fri, Apr 22, 2011 at 9:44 PM, Franck Martin <fmartin () linkedin com> wrote:
What is the DKIM check result for those messages?
Non existent, it's SPF only. This is what GMail sees: Received: from s0.nanog.org (s0.nanog.org [207.75.116.162]) by mx.google.com with ESMTPS id h1si7255610ibn.43.2011.04.22.13.42.53 (version=TLSv1/SSLv3 cipher=OTHER); Fri, 22 Apr 2011 13:42:53 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of nanog-bounces+askoorb+nanog=gmail.com () nanog org designates 207.75.116.162 as permitted sender) client-ip=207.75.116.162; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of nanog-bounces+askoorb+nanog=gmail.com () nanog org designates 207.75.116.162 as permitted sender) smtp.mail=nanog-bounces+askoorb+nanog=gmail.com () nanog org
May be time to get nanog mailing list DKIM aware? On 4/22/11 13:24 , "Bill Blackford" <bblackford () gmail com> wrote:I've recently observed gmail dropping messages or not forwarding all messages/posts from the nanog list. This is rather annoying. Has anyone else experienced this? Does anyone have any insight as to why?
Yes, for example, the message I'm replying to had this at the top of it: "Due to a filter you created, this message was not sent to Spam. Edit Filters" "Warning: This message may not be from whom it claims to be. Beware of following any links in it or of providing the sender with any personal information. Learn more" So GMail thinks it's a phishing message :-/ Quite a lot of my Nanog messages are marked as spam, which is why I created a filter to not send any messages with a list ID header with nanog.nanog.org in it to spam at all. The only way for Nanog to get round this would be for the mail administrator to follow *every* step at https://mail.google.com/support/bin/answer.py?answer=81126 which basically is: - Explicit SPF with hard fail. - Signing with DKIM or DomainKeys. - Useing a consistent IP address to send bulk mail. - Keeping valid reverse DNS records for the IP address(es) from which mail is sent, pointing to the sending domain. - Use the same address in the 'From:' header on every bulk mail that is sent. - Using the "Precedence: bulk" header. - Up-to-date contact information in the WHOIS record, and on abuse.net. But the list administrator would have to do all of that faff. Alex
Current thread:
- gmail dropping mesages Bill Blackford (Apr 21)
- Re: gmail dropping mesages Christopher Morrow (Apr 21)
- Re: gmail dropping mesages Bill Blackford (Apr 21)
- Re: gmail dropping mesages Franck Martin (Apr 22)
- Re: gmail dropping mesages Alex Brooks (Apr 22)
- Re: gmail dropping mesages Franck Martin (Apr 22)
- Re: gmail dropping mesages Lynda (Apr 22)
- Re: gmail dropping mesages Franck Martin (Apr 23)
- Re: gmail dropping mesages Jeff Mitchell (Apr 25)
- Re: gmail dropping mesages J.D. Falk (Apr 26)
- Re: gmail dropping mesages Michael Thomas (Apr 26)
- Re: gmail dropping mesages Jeff Mitchell (Apr 27)
- Re: gmail dropping mesages Alex Brooks (Apr 22)
- Re: gmail dropping mesages Christopher Morrow (Apr 21)
- Re: gmail dropping mesages Dave CROCKER (Apr 25)