(:source 
  :version 3 
  :ip-address "18.70.0.209"
  :ip-name "rtfm.mit.edu"
  :tcp-port 210
  :maintainer "jik@gza.com"
  :database-name "usenet-addresses"
  :cost 0.00 
  :cost-unit :free 
  :description
  "This database contains one-line entries consisting of names and E-mail
addresses culled from the Reply-To or From lines of Usenet Usenet postings, as
well as a last-seen date associated with each address.

The files containing the addresses which make up the database are accessible
via anonymous FTP in the directory rtfm.mit.edu:/pub/usenet-addresses/lists.
Furthermore, the database is searchable via mail server; to find out how, send
a mail message to mail-server@rtfm.mit.edu with `help' and `index' (without the
quotes) on separate lines in the body of your message.

Addresses seen on the Usenet in approximately the last year are searched in
response to WAIS and mail server queries.  Older addresses can be found in
compressed files in the anonymous FTP directory mentioned above.

The database files and WAIS index are updated approximately every ten days.
"
  )
