/usr/lib/python2.7/ is in python-routes 2.0-1.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/python2.7/dist-packages/
/usr/lib/python2.7/dist-packages/Routes-2.0.egg-info/
/usr/lib/python2.7/dist-packages/routes/
/usr/lib/python2.7/dist-packages/Routes-2.0.egg-info/top_level.txt
/usr/lib/python2.7/dist-packages/Routes-2.0.egg-info/not-zip-safe
/usr/lib/python2.7/dist-packages/Routes-2.0.egg-info/requires.txt
/usr/lib/python2.7/dist-packages/Routes-2.0.egg-info/PKG-INFO
/usr/lib/python2.7/dist-packages/Routes-2.0.egg-info/dependency_links.txt
/usr/lib/python2.7/dist-packages/routes/__init__.py
/usr/lib/python2.7/dist-packages/routes/route.py
/usr/lib/python2.7/dist-packages/routes/middleware.py
/usr/lib/python2.7/dist-packages/routes/util.py
/usr/lib/python2.7/dist-packages/routes/mapper.py
/usr/lib/python2.7/dist-packages/routes/base.py