Re: [mailop] T-Online is now really blocking messages from non-commercial and simliar senders

2022-10-19 Thread Wolfgang Rosenauer via mailop
Am 19.10.22 um 18:25 schrieb Michael Peddemors via mailop: On 2022-10-19 08:38, Carsten Schiefner via mailop wrote: Grant & all - if it‘s a .de domain name one does not need a privacy service any longer since 2018(?) as the GDPR (or its interpretation) mandates that holder data must not be

Re: [mailop] T-Online is now really blocking messages from non-commercial and simliar senders

2022-10-19 Thread Wolfgang Rosenauer via mailop
Hi, Am 19.10.22 um 14:42 schrieb Kai 'wusel' Siering via mailop: Moin, on 19.10.22 13:33, Heiko Schlittermann via mailop wrote: I'm not sure how to complain and where. But I hope that here we can start a discussion again. I'm quite upset. Personally I doubt any discussion on whatever

Re: [mailop] T-Online is now really blocking messages from non-commercial and simliar senders

2022-10-19 Thread Wolfgang Rosenauer via mailop
Hi, Am 19.10.22 um 14:28 schrieb Bernardo Reino via mailop: On 2022-10-19 13:33, Heiko Schlittermann via mailop wrote: Hello, I'm not sure how to complain and where. But I hope that here we can start a discussion again. I'm quite upset. Is this the new world? A given mailhost (ran privately

Re: [mailop] Recommendation for inbox provider?

2021-09-07 Thread Wolfgang Rosenauer via mailop
Am 07.09.21 um 00:47 schrieb Anne P. Mitchell, Esq. via mailop: All, I know someone who is setting up a business domain, and needs an inbox host. Her registrar/webhost is GoDaddy and they are discontinuing their free hosted email, and referring people to paid Office365. It seems that all of

[mailop] SuspiciousRemoteServerError

2021-05-19 Thread Wolfgang Rosenauer via mailop
Hi, I see increasing reports that sending from MS365 (and similar) fails with messages like these: Server at *.eurprd08.prod.outlook.com returned '550 5.4.318 Message expired, connection reset (SuspiciousRemoteServerError)(450 4.4.318 Connection was closed abruptly

Re: [mailop] GMail DKIM support for ed25519-sha256

2021-04-15 Thread Wolfgang Rosenauer via mailop
Am 13.04.21 um 17:29 schrieb Stuart Henderson via mailop: On 2021/04/13 11:11, Wolfgang Rosenauer via mailop wrote: Hi, I'm seeing issues with GMail not recognizing a valid DKIM signature. Message is correctly signed like: DKIM-Signature: v=1; a=ed25519-sha256; GMail reports dkim=neutral

[mailop] GMail DKIM support for ed25519-sha256

2021-04-13 Thread Wolfgang Rosenauer via mailop
Hi, I'm seeing issues with GMail not recognizing a valid DKIM signature. Message is correctly signed like: DKIM-Signature: v=1; a=ed25519-sha256; GMail reports dkim=neutral (no key) while most DKIM validators (incl. dmarcian) are totally fine with the provided key. The only reason I could

Re: [mailop] DKIM+DMARC at t-online.de (Deutsche Telekom's ISP branche)

2021-04-07 Thread Wolfgang Rosenauer via mailop
Am 07.04.21 um 10:51 schrieb Laura Atkins via mailop: Forcing alignment across all 3 entities (5321.from, 5322.from and the d=) breaks a lot of current implementations. Many ESPs and a ton of small businesses are going to be scrambling to get this implemented. In many cases they have the

Re: [mailop] Info - DMARC at WEB.DE, GMX, mail.com coming soon

2021-03-27 Thread Wolfgang Rosenauer via mailop
Am 27.03.21 um 18:15 schrieb John Levine via mailop: It appears that Wolfgang Rosenauer via mailop said: Yes, there are such cases but I don't think they apply for this list. Yes - the list breaks DKIM (which is already something which should be avoided since I do not see a need to modify

Re: [mailop] Info - DMARC at WEB.DE, GMX, mail.com coming soon

2021-03-27 Thread Wolfgang Rosenauer via mailop
Am 27.03.21 um 15:43 schrieb Hans-Martin Mosner via mailop: Am 27.03.21 um 15:29 schrieb Hans-Martin Mosner via mailop: One problem with SPF/DKIM/DMARC is that due to non-malicious manipulation of messages (for example forwarding etc.) messages may look invalid at the receiving site. I just