Mail filtering + spam detection Since 21 May, Riotcat now offers server-side mail filtering via the roundcube web interface. With these new rulesets you can also set up automatic replies or forwards. This is also the basis for spam detection. Mails considered as spam are now automatically moved to the Junk folder in the inbox. If you are missing incoming mail, please check there. Please do not hesitate to contact us if you have any problems!
- Jonny 24.05.2023
Because the Matrix Dimension project is no longer maintained  and is not really needed the service is shutdown.
If your element configuration still contains a riotcat.org dimension URL consider removing it. The default config is found in ~/.config/Element/config.json or ~/.config/Riot/config.json
 - https://github.com/turt2live/matrix-dimension
- Jonny 06.04.2023
After some downtime all systems are now updated and on the current data.
- Jonny 02.01.2023
Nearly all service are running now additionally on IPv6. The support has now been successfully reenabled after the server migration. Please contact me if you encounter any problems!
- Jonny 04.04.2022
Due to spam account creation the matrix account registration is closed for now.
- Jonny 09.02.2022
Hi there, unfortunately the file and image upload for jabber is currently not working. An update seems has been broken it. Right now I wasn't able to find a fix for that, but I will keep try. Thanks for your patience and feel free to contact me anytime!
- Jonny 08.01.2021
I'm happy to announce that riotcat.org is now also provided by an IPv6 address.
You can reach it via your dns provider or in any case on the address
Please contact me, if you find any problems with any app and IPv6.
Happy surfing :)
- Jonny 27.09.2020
Hi there! Due to some trouble with the user password based Nextcloud encryption and the collabora app (that one allows you to edit LibreOffice documents in the browser collaborative with others) the usage may be buggy and sometimes not as expected. In future I may find a way to convert the cloud's encryption to the master key mode, which will allow us to use the current collabora version or switch to onlyoffice. Write me, if you and encounter any problems.
- Jonny 25.09.2020
Unfortunately there are errors when trying to send Mails to users, who use @t-online addresses. After contacting their admintration, they only will allow Riotcat.org as a sender if there is a public link to a administrative person. It is not sure, whether this will happen or not. We are sorry for any troubles.
- Jonny 06.08.2020
I updated Prosody (the software that allows you to communicate via jabber using conversations or gajim) and added the service entries for TURN and STUN, which helps the clients for video and audio calls in jabber to 1) find the participants IP address and 2) routes the video or audio data via riotcat.org. You can find further information on the xmpp compliances site: https://compliance.conversations.im/tests/ on which we now again reach 100% coverage! Yeah. Have fun and contact me if there are any problems or errors!
- Jonny 06.06.2020
The Matrix server synapse is now running on the running version 1.12.4. as well as riot-web has been updated. Besides the update riot-web got some new branding settings. Have fun and don't hesitate to contact if there are any problems!
- Jonny 16.05.2020
Today I'm announcing the rework of Riotcat.org's startpage. At first I just wanted to add the new Matrix service, but I merge this page into a Django project for easier mantaining. If you have any feedback don't hesitate contacting me! Also give our matrix instance a try. You find the address at the startpage and my account in the contact overview. There is also a support room if you need any help. Have fun! :)
- Jonny 30.03.2020
|Matrix||@jonny:matrix.riotcat.org or join #support:matrix.riotcat.org|
In this document we want to describe what data is processed and stored on riotcat.org and what its purpose is.
If you have any further questions or problems, please feel free to contact us. You can find our contact details here or write an email to email@example.com.
Our goal is to store and use only necessary information, and to store it only for the period of time needed.
For maintenance reasons, logfiles are generated when you connect to our website.
The logfile contains: an anonymized IP address (the last number is always set to 0, e.g. 220.127.116.11), a timestamp, requested resource, http referrer URL, byte size of the response, and the HTTP status code.
After 2 days, the log files are automatically deleted.
Temporary exceptions are possible to secure our services against attacks and for debugging purposes.
We enforce a secure transport channel by providing only an encrypted HTTPS connection. You can check the status via our browser icon (usually a padlock icon).
All our hard drives are encrypted.
Our server is located inside the EU. Implied rights and obligations of the General Data Protection Regulation (GDPR) apply here.
Current Status as of 19.11.2021. Changes are applied here.
Providing a mailserver based on dovecot and postfix. Additionally mailman can be used for controll mailinglists.
As Webclient is Roundcube, an opensource AJAX IMAP Webclient with many features for using email communication, used.
Jabber is an open standard, nearly real-time instant messaging system which based on the communication protocl XMPP.
Decentralised collabrative group and chat tool. Allows bridging to many other services. There is also client software for PC and Android available.
Note: Your full ID is @username:matrix.riotcat.org.
When using a Matrix Client enter: matrix.riotcat.org as your homeserver!
HackMD offers like a Pad a collaborative plattform for working on a text document. Here you use markdown as syntax. There is an Editor Menu to support you as well as live rendering of your Text.
You can share your documents via a link and integrate it into multiple services.