So the only bit we're missing is wrapping the IP literal in []'s.
I'll see if I can get that looked at, but somehow I doubt they're gonna do anything because after years of doing it this way ... There are many dependencies internally. ☹ Aloha, Michael. -- Michael J Wise Microsoft Corporation| Spam Analysis "Your Spam Specimen Has Been Processed." Got the Junk Mail Reporting Tool<http://www.microsoft.com/en-us/download/details.aspx?id=18275> ? -----Original Message----- From: mailop <mailop-boun...@mailop.org> On Behalf Of Jeremy Harris Sent: Wednesday, April 18, 2018 3:41 PM To: mailop@mailop.org Subject: Re: [mailop] Received header address information On 18/04/18 23:03, Michael Wise via mailop wrote: > Sorry, what section of 2821? 5821 has 4.4. Trace Information "MUST insert trace ("time stamp" or "Received")" "The FROM clause, which MUST be supplied in an SMTP environment, SHOULD contain both (1) the name of the source host as presented in the EHLO command and (2) an address literal containing the IP address of the source, determined from the TCP connection." 4.1.3. Address Literals "For IPv4 addresses, this form uses four small decimal integers separated by dots and enclosed by brackets such as [123.255.37.2]" -- Cheers, Jeremy _______________________________________________ mailop mailing list mailop@mailop.org<mailto:mailop@mailop.org> https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fchilli.nosignal.org%2Fcgi-bin%2Fmailman%2Flistinfo%2Fmailop&data=02%7C01%7Cmichael.wise%40microsoft.com%7Ca083312477324c882c4308d5a57e23db%7C72f988bf86f141af91ab2d7cd011db47%7C1%7C0%7C636596883551840214&sdata=jImPbccsOXBY7kt9n0WrJ25chKz40SWqcwgRRs0y7ik%3D&reserved=0
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