Even though usual remailer mail is already encrypted, TLS adds security
because the key used in TLS sessions usually is ephemeral - i.e. it only
exists for seconds and is destroyed immediatly after use. Whether or
not short-lived keys are used depends on the cipher suite chosen.
(The EDH (Ephemeral Diffie-Hellman) ciphers use ephemeral keys.)
Ephemeral keys make it impossible to decrypt data which was eavesdropped at one
time by compromising a remailer's key later.
Since remailer keys are valid for weeks, sometimes years, this makes
remailing more secure.
The submission column indicates that a mailserver acceps mails on port 587
(submission). The smtps column that it accepts SSL connections on port 465
(smtps) for use with stunnel and similar. Some hosts also accept normal
connections on port 2525 - this is indicated in the column 2525.
Please note that some hosts may enforce the use of TLS on the submission port.
| remailer | mail exchanger | priority | TLS | submission | smtps | 2525 | error/warning |
| anon <[email protected]> |
| |
anonusa.net |
0 |
YES
ECDHE-RSA-AES256-GCM-SHA384 |
yes |
yes
ECDHE-RSA-AES256-GCM-SHA384 |
no |
|
| austria <[email protected]> |
| |
remailer.privacy.at |
0 |
YES
ECDHE-RSA-AES256-GCM-SHA384 |
no |
no |
no |
|
| banana <[email protected]> |
| |
fleegle.mixmin.net |
10 |
YES
ECDHE-RSA-AES256-GCM-SHA384 |
yes |
no |
yes |
|
| brabus <[email protected]> |
| |
brabus.remailer.org.uk |
0 |
no |
yes |
no |
no |
|
| congeries <[email protected]> |
| |
congeries.org.uk |
9 |
YES
ECDHE-RSA-AES256-GCM-SHA384 |
no |
no |
no |
| |
rhea.easily.co.uk |
10 |
no |
no |
no |
no |
|
| devurandom <[email protected]> |
| |
mail.anonymitaet-im-inter.net |
10 |
YES
ECDHE-RSA-AES256-GCM-SHA384 |
no |
no |
no |
|
| dizum <[email protected]> |
| |
smtp.dizum.com |
10 |
YES
ECDHE-RSA-AES256-GCM-SHA384 |
no |
no |
no |
|
| eurovibes <[email protected]> |
| |
mara.eurovibes.org |
10 |
YES
ECDHE-RSA-AES256-GCM-SHA384 |
no |
no |
no |
|
| fotonl1 <[email protected]> |
| |
foto.nl1.torservers.net |
0 |
YES
ECDHE-RSA-AES256-GCM-SHA384 |
no |
no |
no |
|
| freierede <[email protected]> |
| |
freie-re.de |
0 |
YES
ECDHE-RSA-AES256-GCM-SHA384 |
no |
no |
no |
|
| frell <[email protected]> |
| |
bshc44ac76q3kskw.onion |
5 |
N/A |
no |
no |
no |
query failed: NXDOMAIN |
| |
mail2.frell.eu.org |
10 |
YES
ECDHE-RSA-AES256-GCM-SHA384 |
yes |
yes
ECDHE-RSA-AES256-GCM-SHA384 |
yes |
|
| frell2 <[email protected]> |
| |
bshc44ac76q3kskw.onion |
5 |
N/A |
no |
no |
no |
query failed: NXDOMAIN |
| |
mail2.frell.eu.org |
10 |
YES
ECDHE-RSA-AES256-GCM-SHA384 |
yes |
yes
ECDHE-RSA-AES256-GCM-SHA384 |
yes |
|
| holland <[email protected]> |
| |
holland.remailer.nl |
0 |
no |
yes |
no |
no |
|
| hsub <[email protected]> |
| |
fleegle.mixmin.net |
10 |
YES
ECDHE-RSA-AES256-GCM-SHA384 |
yes |
no |
yes |
|
| kreti <[email protected]> |
| |
mail.hoi-polloi.org |
10 |
YES
DHE-RSA-AES256-GCM-SHA384 |
yes |
yes
DHE-RSA-AES256-GCM-SHA384 |
no |
|
| kroken <[email protected]> |
| |
rooty.uni-boeblingen.de |
123 |
YES
DHE-RSA-AES256-SHA |
no |
no |
no |
|
| lambton <[email protected]> |
| |
ppna.lambton.org |
10 |
YES
ECDHE-RSA-AES256-GCM-SHA384 |
yes |
no |
no |
|
| lisbeth <[email protected]> |
| |
placid.loadmx.net |
0 |
YES
ECDHE-RSA-AES256-GCM-SHA384 |
yes |
no |
yes |
|
| lulunga <[email protected]> |
| |
remailer.cypherpunks.to |
100 |
YES
ECDHE-RSA-AES256-GCM-SHA384 |
no |
no |
no |
|
| paranoia <[email protected]> |
| |
remailer.paranoici.org |
10 |
YES
ECDHE-RSA-AES256-GCM-SHA384 |
yes |
yes
ECDHE-RSA-AES256-GCM-SHA384 |
no |
| |
mx5.investici.org |
50 |
N/A |
no |
no |
no |
query failed: NXDOMAIN |
| |
mx1.investici.org |
50 |
N/A |
no |
no |
no |
Cannot connect: Connection timed out |
|
| redjohn <[email protected]> |
| |
mail.redjohn.net |
0 |
YES
ECDHE-RSA-AES256-GCM-SHA384 |
no |
no |
no |
|
| roance <[email protected]> |
| |
roxy.roance.net |
0 |
YES
ECDHE-RSA-AES256-GCM-SHA384 |
yes |
no |
no |
|
| senshi <[email protected]> |
| |
mx01.emig.gmx.net |
10 |
YES
ECDHE-RSA-AES128-GCM-SHA256 |
no |
no |
no |
| |
mx00.emig.gmx.net |
10 |
YES
ECDHE-RSA-AES128-GCM-SHA256 |
no |
no |
no |
|
| slow <[email protected]> |
| |
fleegle.mixmin.net |
10 |
YES
ECDHE-RSA-AES256-GCM-SHA384 |
yes |
no |
yes |
|