Re: spam emails with "to:" line missing

2022-04-16 Thread David Neil
On 16/04/2022 10.53, Viktor Dukhovni wrote: > On Fri, Apr 15, 2022 at 04:30:19PM -0600, @lbutlr wrote: > >> However, it is *very* common for a BBC email to have a To header with >> no email address in it at all, > > This violates RFC5322 and earlier versions. The "To:" header must > contain at l

spamsources.fabel.dk

2020-12-03 Thread David Neil
Testing my email domain reveals all the DMARC, SPF, etc, recs are correct and working. However, there is one blacklist that lists my domain/IP-address, and has done for some time. (so there's no time-out for good behavior then! I've had the IPaddr for some years, but who knows what was happeni

Re: spamsources.fabel.dk

2020-12-09 Thread David Neil
On 04/12/2020 16:11, Vincent Pelletier wrote: On Fri, Dec 4, 2020 at 11:26 AM David Neil wrote: When I follow the instructions and attempt a "Delist request for spamsources.fabel.dk" they quickly assure me that they won't spam me, but seem to demand a GMail account. So, one

Re: Regenerating DHparams

2018-11-08 Thread David Neil
I picked this up from documentation somewhere:- /etc/cron.daily/postfix_pfs_edh_regenerate #!/bin/bash cd /etc/postfix umask 022 for legth in 512 1024 2048 do openssl dhparam -out dh_$legth.tmp $legth && mv dh_$legth.tmp dh_$legth.pem chmod 644 dh_$legth.pem done -- Regards =dn