Brute Force Search Space Analysis:
Search Space Depth (Alphabet):   26+26+10+33 = 95
Search Space Length (Characters):   15 characters
Exact Search Space Size (Count):
(count of all possible passwords
with this alphabet size and up
to this password's length)   468,219,860,267,
835,848,675,991,626,495
Search Space Size (as a power of 10):   4.68 x 1029
Time Required to Exhaustively Search this Password's Space:
Online Attack Scenario:
(Assuming one thousand guesses per second)   1.49 hundred thousand trillion centuries
Offline Fast Attack Scenario:
(Assuming one hundred billion guesses per second)   1.49 billion centuries
Massive Cracking Array Scenario:
(Assuming one hundred trillion guesses per second)   1.49 million centuries
Note that typical attacks will be online password guessing