Sessions shows as offline in Mojang API when its not.

What I expected to happen was...:
The Mojang API should show the correct status for sessionserver

What actually happened was...:
The Mojang API is returning an incorrect status for sessionserver by saying its offline and has been doing so for the past few months. https://status.mojang.com/check - {"sessionserver.mojang.com":"red"} even though it is not down.

Steps to Reproduce:
1. Use the Mojang API to check status of sessions and it will always return offline.