Maintainers for twisted are Debian Python Team <team+python@tracker.debian.org>.
You may want to refer to the following individual bug pages: python-twisted, python-twisted-bin, python-twisted-bin-dbg, python-twisted-conch, python-twisted-core, python-twisted-mail, python-twisted-names, python-twisted-news, python-twisted-runner, python-twisted-runner-dbg, python-twisted-web, python-twisted-words, python3-twisted, python3-twisted-bin, python3-twisted-bin-dbg, twisted-doc.
You might like to refer to the twisted package page, or to the Package Tracking System.
If you find a bug not listed here, please report it.