Longest living corn snake

Some of the biggest tend to be females between 5-6'. I have been unable to find any record of one exceeding 72" but someone will correct me if they see an exception.

I have 5 corn snakes and my longest corn snake is 6"8', 80 inches, 203cm. I'm trying to find out if there is any one with a longer one I an currently in the process of trying to sort out for getting Monty in to the Guinness Book of World Records, I was told Monty is male when i got him but now seem to think he's female as my longest male corn is 5"3, hope this helps out.