/usr/lib/python2.7/dist-packages/requests/ is in python-requests 2.2.1-1ubuntu0.4.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/python2.7/dist-packages/requests/__init__.py
/usr/lib/python2.7/dist-packages/requests/adapters.py
/usr/lib/python2.7/dist-packages/requests/api.py
/usr/lib/python2.7/dist-packages/requests/auth.py
/usr/lib/python2.7/dist-packages/requests/certs.py
/usr/lib/python2.7/dist-packages/requests/compat.py
/usr/lib/python2.7/dist-packages/requests/cookies.py
/usr/lib/python2.7/dist-packages/requests/exceptions.py
/usr/lib/python2.7/dist-packages/requests/hooks.py
/usr/lib/python2.7/dist-packages/requests/models.py
/usr/lib/python2.7/dist-packages/requests/sessions.py
/usr/lib/python2.7/dist-packages/requests/status_codes.py
/usr/lib/python2.7/dist-packages/requests/structures.py
/usr/lib/python2.7/dist-packages/requests/utils.py