http://www.123emailme.com
    http://www.141.com
    http://www.backpackers.net
    http://www.bigfoot.com
    http://www.cedex.com
    http://www.chat.ru
    http://www.classicmail.com
    http://www.correo.com
    http://www.dccmail.com
    http://www.dds.nl/dds/newusers/applyform.html
    http://www.euromail.de
    http://www.frodo.com
    http://www.geocities.com
    http://www.hempseed.com
    http://www.heremail.com
    http://www.hotmail.com
    http://www.i-connect.ru
    http://www.identity.net
    http://www.identityweb.com
    http://www.iname.com
    http://www.juno.com
    http://www.mail.com
    http://www.mail.ru (tormoz)
    http://www.mboxes.com
    http://www.mymail.com
    http://www.netbox.com
    http://www.netforward.com
    http://www.nicknames.com
    http://www.one800.net
    http://www.planet-email.com
    http://relaymail.net
    http://www.rocketmail.com
    http://www.pobox.com
    http://www.pol.com
    http://www.polbox.com/mailwww.html
    http://www.send.com
    http://www.softhome.com
    http://www.starmail.com
    http://www.thewww.com
    http://www.tomcat.ru
    http://www.usa.net (or www.netaddress.com)
    http://www.vanityemail.com
    http://windoms.sitek.net
    http://www.xmail.com
    http://www.yahoo.com
    http://www.zmail.ru