I tested & added all the suggested servers; here are my results.
Here are all the known purposefully public, free, general use, nntp
USENET newsservers on the net (only 8 out of 10 could I get to post).
Please update the missing information as I am no expert (you are!).
I'm just trying to figure out what is available today.
1. Aioe
c. server:port=
aioe.org:119 563 443
d. authentication=none (i.e., blank username & password)
e. ip obfuscation=static via the "NNTP-Posting-Host" header
f. email obfuscation=allowed
g. contact=
http://www.aioe.org/index.php?contacts
h. misc=3 crossposts, 25/day, very reliable, very fast
i. location=italy
2. Albasani
a. site=
http://albasani.net/index.html.en
b. register=news at
albasani.net,
http://albasani.net/user/contact.cgi
c. server:port=
reader.albasani.net:119
d. authentication=your-registered-email-address + password
e. ip opfuscation=dynamic via multiple headers
f. email obfuscation=allowed
g. contact=Roman Racine roman dot racine at gmail dot com
h. misc=Alexander Bartolich passed away at 39, in July 2012
i. location=italy
3. Solani
a. site=
http://news.solani.org
a. register=
http://news.solani.org/register
c. server:port=
news.solani.org:119 563
d. authentication=your-registered-username + password
e. ip obfuscation=dynamic via X-Trace & X-NNTP-Posting-Host
e. user obfuscation=dynamic via X-Trace & X-User-ID
f. email obfuscation=allowed only via f...@is.invalid domain
g. contact=
http://news.solani.org/contact
h. misc=can change password, account deleted if unused for 60 days
i. location=deutschland
4. News4all
a. site=
http://www.usenet4all.se
b. register=registration AT usenet4all DOT se
c. server:port=
reader.news4all.se:119 reader.usenet4all.se:119
d. authentication=your-registered-email-address + password
e. ip obfuscation=dynamic in the "X-Trace" header
f. email obfuscation=allowed
g. contact=support AT
usenet4all.se
h. misc= slow for post to appear & unreliable in my tests
i. location=?
5. Eternal September (Warning: IP address not always kept confidential)
c. server:port=
news.eternal-september.org:119,563
c. server:port=
reader443.eternal-september.org:443
d. authentication=your-registered-username + password
e. ip obfuscation=static via the "Injection-Info" "posting-host" header
f. email obfuscation=allowed
g. contact=news AT
eternal-september.org
h. misc=user can easily change their passwd at the web site
i. location=?
6. Sunsite (Warning: Always hands out IP address in the clear!)
a. site=
http://dotsrc.org/usenet/
b. register=news-signup AT sunsite DOT dk
c. server:port=
news.sunsite.dk:119
d. authentication=your-registered-email-address + password
e. ip obfuscation=none (WARNING: IP displayed as cleartext!)
f. email obfuscation=allowed
g. contact=news AT
sunsite.dk
h. misc=registration is removed when unused for 90 days
i. location=?
7. XS usenet (I couldn't get this to post even with a login/password)
a. site=
http://xsusenet.com/faq.html
a. register=press "subscribe now" at
http://xsusenet.com
c. server:port=
free.xsusenet.com:119
d. authentication=your-registered-username + password
e. ip obfuscation=?
f. email obfuscation=?
g. contact=info at xsusenet dot com, support at xsusenet dot com
h. misc=may be limited to 1Mbit/sec speed, 25GB/month data limit
i. location=netherlands
8. Netfront (WARNING: IP address posted in the clear!)
a. site=? (I couldn't find it.)
a. register=no registration required
c. server:port=
freenews.netfront.net:119
d. authentication=none (i.e., blank username & password)
e. ip obfuscation=none, WARNING: NNTP-POSTING-HOST reveals IP address!
f. email obfuscation=allowed
g. contact=?
h. misc=?
i. location=?
9. Mixmin (I gave up trying to get this to work so others must fix below)
c. server:port=
news.mixmin.net 563 SSL/TLS (requires stunnel setup)
d. authentication=none (i.e., blank username & password)
e. ip obfuscation=static? dynamic? none?
f. email obfuscation=allowed
g. contact=?
h. misc=
mail2news_nospam-yyy...@m2n.mixmin.net
i. location=?
10. Google (Warning: Both IP & valid email address betrayed)
c. server:port=Google has no nntp port, so really doesn't belong here
d. authentication=your-registered-email-address + password
e. ip obfuscation=none! ("Injection-Info" & NNTP-Posting-Host)
f. email obfuscation=none!
g. Contact=none
h. Misc=technically google doesn't belong on this list
i. location=usa
Q: Any other purposely free public general use nntp usenet news servers?
Notes:
- Free, here, means no money is required, no matter how it is defined.
- Public, here, means it is always purposefully open to posting.
- General use, here, means posting to many text newsgroups is supported.
- Static, here, means all posts & nyms have the same IP obfuscation.
- Dynamic, here, means each post or nym has a different obfuscation.