This file is indexed.

/etc/apt/apt.conf.d/ is in debian-edu-config 1.818+deb8u2.

This file is owned by root:root, with mode 0o755.

File Mime Type Owner Mode Size
..
/etc/apt/apt.conf.d/90squid text/plain root:root 0o644 110 bytes
/etc/apt/apt.conf.d/99-edu-prefer-firefox text/plain root:root 0o644 160 bytes