Re: Mail rejected with 5.7.1 HDR9020 Date header is in the distant future

2020-01-06 Thread @lbutlr
On 06 Jan 2020, at 13:18, Wietse Venema wrote: >> As my mail provider has told me they updated it to 2030, This is ridiculous. It is trivial to automate this by generating a header check dynamically based on the current UTC date, so doing this “by hand” and setting something up that allows an

anyone familiar with 1and1's email setting?

2020-01-06 Thread William C
Hallo, I tried to add SPF on 1and1 domain, got the help page: https://www.ionos.com/help/domains/configuring-mail-servers-and-other-related-records/using-an-spf-record-to-prevent-spam/ It doesn't state clearly what are their official SPF records, but give an example: v=spf1 include:_spf.perf

Re: Mail rejected with 5.7.1 HDR9020 Date header is in the distant future

2020-01-06 Thread Noel Jones
On 1/6/2020 3:16 PM, Wietse Venema wrote: Regexps that accept exactly one the year in the Date: field will bounce some email around the end of the year, because year changes don't happen globally at the same time, and email may be in transit for up to a few days. By the end of 2019 the patterns

Re: Mail rejected with 5.7.1 HDR9020 Date header is in the distant future

2020-01-06 Thread Larry Stone
> On Jan 6, 2020, at 2:18 PM, Wietse Venema wrote: > > Larry Stone: >> Yep. Sadly, the mail provider I use for personal email had a spam >> check to consider dates 2020 and later to be ?from the future? and >> rejected mail. It took a few hours for them to fix it on 1/1, >> meanwhile, considera

Re: Mail rejected with 5.7.1 HDR9020 Date header is in the distant future

2020-01-06 Thread Wietse Venema
Regexps that accept exactly one the year in the Date: field will bounce some email around the end of the year, because year changes don't happen globally at the same time, and email may be in transit for up to a few days. By the end of 2019 the patterns should be: /^Date: .* 2019/

Re: Mail rejected with 5.7.1 HDR9020 Date header is in the distant future

2020-01-06 Thread Viktor Dukhovni
On Mon, Jan 06, 2020 at 09:47:24PM +0100, Jos Chrispijn wrote: > Best check your header_checks configuration. It should look like this: > > /^Date: .* [0-1][0-9][0-9][0-9]/    REJECT Your email has a date from the > past. Fix your system clock and try again. > /^Date: .* 200[0-9]/   

Re: Mail rejected with 5.7.1 HDR9020 Date header is in the distant future

2020-01-06 Thread Jos Chrispijn
Best check your header_checks configuration. It should look like this: /^Date: .* [0-1][0-9][0-9][0-9]/    REJECT Your email has a date from the past. Fix your system clock and try again. /^Date: .* 200[0-9]/    REJECT Your email has a date from the past. Fix your system clo

Re: Mail rejected with 5.7.1 HDR9020 Date header is in the distant future

2020-01-06 Thread Wietse Venema
Larry Stone: > Yep. Sadly, the mail provider I use for personal email had a spam > check to consider dates 2020 and later to be ?from the future? and > rejected mail. It took a few hours for them to fix it on 1/1, > meanwhile, considerable mail was lost. Check your various spam > checking processes

Re: Mail rejected with 5.7.1 HDR9020 Date header is in the distant future

2020-01-06 Thread Larry Stone
On Jan 6, 2020, at 11:52 AM, Noel Jones mailto:njo...@megan.vbhcs.org>> wrote: > > On 1/6/2020 11:31 AM, Roel Wagenaar wrote: >> L.S. >> Lately I find rejections in my mail log, my mailers all have ntp running, >> yet the reject reason is: 5.7.1 HDR9020 Date header is in the distant >> future. >>

Re: Mail rejected with 5.7.1 HDR9020 Date header is in the distant future

2020-01-06 Thread Wietse Venema
Roel Wagenaar: > L.S. > > Lately I find rejections in my mail log, my mailers all have ntp running, > yet the reject reason is: 5.7.1 HDR9020 Date header is in the distant > future. > Jan 6 18:18:25 mail1 postfix-in/cleanup[19907]: E59C49805: reject: header > Date: Mon, 6 Jan 2020 17:16:46 +

Re: Mail rejected with 5.7.1 HDR9020 Date header is in the distant future

2020-01-06 Thread Noel Jones
On 1/6/2020 11:31 AM, Roel Wagenaar wrote: L.S. Lately I find rejections in my mail log, my mailers all have ntp running, yet the reject reason is: 5.7.1 HDR9020 Date header is in the distant future. Jan 6 18:18:24 mail1 postfix-in/smtpd[19887]: connect from english-breakfast.cloud9.net[168.1

Mail rejected with 5.7.1 HDR9020 Date header is in the distant future

2020-01-06 Thread Roel Wagenaar
L.S. Lately I find rejections in my mail log, my mailers all have ntp running, yet the reject reason is: 5.7.1 HDR9020 Date header is in the distant future. Jan 6 18:18:24 mail1 postfix-in/smtpd[19887]: connect from english-breakfast.cloud9.net[168.100.1.7] Jan 6 18:18:24 mail1 postfix-in/smtp

RE: DMARC report analyzer - Open Source solution

2020-01-06 Thread Kevin Miller
I don’t know. I haven’t gotten that far… ...Kevin -- Kevin Miller Network/email Administrator, CBJ MIS Dept. 155 South Seward Street Juneau, Alaska 99801 Phone: (907) 586-0242, Fax: (907) 586-4588 Registered Linux User No: 307357 From: Roberto Carna Sent: Monday, January 6, 2020 4:47 AM To: Kev

Re: DMARC report analyzer - Open Source solution

2020-01-06 Thread patpro
Hello, I'm also using Splunk, but I'm not really sure parsedmarc worth the effort. The only dashboard screenshot available for parsedmarc is rather unimpressive… pat January 6, 2020 3:35 PM, "Julian Kippels" wrote: > Hi, > > I am using parsedmarc (https://domainaware.github.io/parsedmarc) fo

Re: DMARC report analyzer - Open Source solution

2020-01-06 Thread Julian Kippels
Hi, I am using parsedmarc (https://domainaware.github.io/parsedmarc/) for both aggregate and forensic reports, including sending the results to our Splunk server with Dashboard. Julian Am Mon, 6 Jan 2020 10:46:57 -0300 schrieb Roberto Carna : > Dear Kevin, I've implemented dmarcts-report-viewe

Re: DMARC report analyzer - Open Source solution

2020-01-06 Thread Roberto Carna
Dear Kevin, I've implemented dmarcts-report-viewer and now it runs OK,..It gives me veri relevant information. My new question is this: dmarcts-report-viewer is only for DMARC aggregation reports ? What can I do to get and ser DMARC forensic reports ? Thanks a lot again !!! El jue., 26 dic. 201