Which remailers are up & working?

[Hal Finney]

I just updated the version of PGP on my remailers at Caltech and Portal
to use version 2.3a.  It turns out that, starting with version 2.3,
PGP by default creates messages that are not readable by versions
before 2.2.  2.2 can read the 2.3 messages, but 2.0 and 2.1 cannot.  I
was running 2.1 so I wasn't able to process messages created with 2.3.

If anyone else is running PGP versions before 2.2 on their remailers they
should upgrade them.

I just did a non-encrypted ping test to a list of remailers, and heard back
from the following remailers within 2 minutes: