Noble (2:4.27b+dfsg1-2): universe/web
Focal (1:4.15d~dfsg1-3build1): universe/web
Bionic (1:4.15b~dfsg1-2ubuntu1): universe/web
Xenial (1:4.07d~dfsg1-1ubuntu2): universe/web
Trusty (1:4.07a~dfsg1-7): universe/web