New update suggestion by Claudius Mahnke for https://itsfoss.com/news/deutsche-bahn-blocking-linux-users/

[abhishekpc]

Linux users are still blocked from doing searches on the website of Deutsche Bahn. The website itself is not (and was not) blocked. Try doing a search, for example:
Start: BERLIN
Ziel (Destination): HAMBURG
And then click the red button "Suchen". This will still show the error. I have just tested it using Firefox, Vivaldi, and Mullvad Browser on Linux Mint.