Displaying 2 results from an estimated 2 matches for "hostedmail".
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hostedemail
2019 Apr 09
2
sieve match ANY header
On Mon, 8 Apr 2019, @lbutlr wrote:
> Really? Where outside the Received headers do IPs appear in your email headers?
Well, let's see. Running a rough grep on 270-message spam folder
# grep -E '^[-A-Za-z0-9]+:.*[^.0-9]{0,1}[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}' ~/mail/FN | sort -u -k1,1 -t:
Authentication-Results: spf=fail (sender IP is 52.233.28.167)
List-Help:
2019 Apr 10
0
sieve match ANY header
...][0-9]|[1-9]?[0-9])\b
or
\b(?:(?:25[0-5]|2[0-4][0-9]|1[0-9][0-9]|[1-9]?[0-9])\.){3}(?:25[0-5]|2[0-4][0-9]|1[0-9][0-9]|[1-9]?[0-9])\b
I checked a quarter million messages and all listed a domain in Authentication-result, not an IP, though to be fair some had matches like:
Authentication-Results: hostedmail.net.au; auth=pass smtp.auth=110.232.141.226 at out.zuver.net.au
> List-Help: <http://121.242.224.101/lists/admin/?p=preferences&uid=fb545e011f371409028a40346e99f6ff>
> List-Subscribe: <http://121.242.224.101/lists/admin/?p=subscribe>
> List-Unsubscribe: <http://121.2...