Hello,
I tried with mail-tester and with http://dkimvalidator.com
Both returns fail:
DKIM Information:
DKIM Signature
Message contains this DKIM Signature:
Signature Information:
v= Version: 1
a= Algorithm: rsa-sha256
c= Method: relaxed/relaxed
d= Domain: xxxxxxxxxxxx.com
s= Selector: mailer
q= Protocol: dns/txt
bh= aZOmdiqlKuZAwuZMX6RvxwGZKlZdBDllI94/kkh20UU=
h= Signed Headers: From:Reply-To:Subject:Date:Message-ID:To:MIME-Version:Content-Type
b= Data: eTydVmh9017nlPRsG1dXBhLooACzanVxubPoEroRIKBpQ4JoHqI7ZRkT5JMHlevtAUJgDs/2DuS25ZbwtafkTiigl7ysCcEcD+Ur6m8XZDybVI+4kXNfNXHuVVpb6V3sZDaeqtN4RUtU258Wh0rVXfCSmXYL+uEDQGuUPUAFE2E=
Public Key DNS Lookup
Building DNS Query for mailer._domainkey.xxxxxxxxxxxx.com
Retrieved this publickey from DNS: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDD/Wp3/56UBjOxabNqeQKCiohtbB4tINEhzRb6BIMZEetoIL12O4gjwPpVQiJLwOA7pmv8UmRpEiLC7rrxPhmTCEQ2ExJBIo0jOfyKawF9Ry0ZEP7jB7fqhjUudGGhtkSvHY3klgDz9T5pCXAzYsBb1Djz5PAEyfMnqulVwEgQqQIDAQAB;
Validating Signature
result = fail
Details: body has been altered
Where can be problem?
DKIM fail
- jimimaseye
- Moderator
- Posts: 10060
- Joined: 2011-09-08 17:48
Re: DKIM fail
Antivirus on the server. Turn it off (for testing) and try again.
5.7 on test.
SpamassassinForWindows 3.4.0 spamd service
AV: Clamwin + Clamd service + sanesecurity defs : https://www.hmailserver.com/forum/viewtopic.php?f=21&t=26829
SpamassassinForWindows 3.4.0 spamd service
AV: Clamwin + Clamd service + sanesecurity defs : https://www.hmailserver.com/forum/viewtopic.php?f=21&t=26829
- jimimaseye
- Moderator
- Posts: 10060
- Joined: 2011-09-08 17:48
Re: DKIM fail
Try just excluding the data directory from av and SMTP inspection (If it does it).
5.7 on test.
SpamassassinForWindows 3.4.0 spamd service
AV: Clamwin + Clamd service + sanesecurity defs : https://www.hmailserver.com/forum/viewtopic.php?f=21&t=26829
SpamassassinForWindows 3.4.0 spamd service
AV: Clamwin + Clamd service + sanesecurity defs : https://www.hmailserver.com/forum/viewtopic.php?f=21&t=26829