像neutral一样,根据您在邮件服务器上面的 DMARC 设置情况,SPFsoftfail可以在 DMARC 中被解释为 pass 或者 fail。在 OpenDMARC 中,SPFsoftfail缺省被 DMARC 解释成 fail。 SPF fail 解释 SPFfail,也被称为 SPFhardfail,显式地宣称连接主机不被允许使用该域名来发送邮件。这可以通过在 SPF 记录的末尾添加-allmechan...
SPF record is an authentication process that ties the 5321.from (also known as the mail from, envelope from or return path) to authorized sending IP addresses. This authorization is published in a TXT record in DNS. Receivers can check SPF at the beginning of a SMTP transaction, compare the...
SPF = Fail but still delivered to inbox Hi A few weeks ago i wrote this post: https://techcommunity.microsoft.com/t5/Office-365/Email-from-domains-with-no-SPF-goin-to-junk/m-p/17... But this seems to have changed. Now we have problem with SPF=Fail going to users inbox. Th...
today i received mail from my organization. i check headers and see that spf failed. Received-SPF: Fail (protection.outlook.com: domain of mydomain.com does not designate 67.220.184.98 as permitted sender) receiver=protection.outlook.com; ...
The router public IP should be in the domain's SPF record, so the check would pass. The SPF check would still fail if the replacement router public IP is not allowed by the domain SPF record. I think this approach stays close to the normal expected protocol behaviour. My use case is ...
1 What is the SPF domain value based on in DMARC aggregate reports? 1 DMARC and SPF are setup for my non-www domain but doesn't work for www 0 Soft-fail vs Hard-fail SPF + Monitor vs Reject+Strict DMARC, could it be counterproductive? 7 How did a phishing email...
spf=hardfail (google.com: domain of newsletter@bulten.mywebpage.com does not designate 213.xxx.77.226 as permitted sender) smtp.mail=newsletter@bulten.mywebpage.com; dkim=neutral (no signature) header.i=@bulten.mywebpage.com dkim-signature: v=1; a=rsa-sha1; d=bulten.mywebpage.com; ...
Document ID:118689 Contents Introduction Why does SPF verification fail for replies to encrypted messages or for emails sent directly from CRES WebSafe? Introduction This document describes how to set up the Sender Policy Framework (SPF) record for messages from Cisco Registered Envelope Service (CRES...
Dkim fail AND Spf Temperror AND Spf alignment MISmatch"Fail" or "Unknown"RFC 7489 (Domain-based Message Authentication, Reporting, and Conformance (DMARC)) doesn't explain this clearly enough for me:DMARC evaluation can only yield a "pass" result after one of the underlying authentication ...