Right now, if you try to access Google Search Console you will get a 404 page not found error.
This is not intentional, something is wrong and Google is working on the fix.
John Mueller from Google responded on Twitter saying "thanks for the various folks here for flagging, we'll get it back for you in no time."
(thanks for the various folks here for flagging, we'll get it back for you in no time :))
— 🍌 John 🍌 (@JohnMu) February 8, 2019
Here is another Googler joking about unplugging it by accident:
We've taken precautions for the future..
— Martin Splitt @ 🇨🇭🏠 (@g33konaut) February 8, 2019
(credits to @anialdam who made that post-it) pic.twitter.com/hgcBUS3Fzb
Search Console went down around 9:30am EDT Friday, February 8th, 2019.
Stay tuned but do not panic, it should be back soon.
Forum discussion at Twitter.
Update: At 9:50am EDT it seems to be back for everyone.