The incredible fourth round victory at Portman Road will go down in history.
Lamar Reynolds and Sam Corne scored the goals to gun down the Premier League chasers - and grab worldwide attention.
National League general manager Mark Ives said: “What a wonderful achievement - it’s a very proud day for everyone associated with the football club.
“Now we all await the draw for the fifth round with great excitement. Congratulations to Maidstone United and their fantastic supporters.”