MD5 (postfix/postfix-2.5.1.tar.gz) = 95a559c509081fdd07d78eafd4f4c3b4 SHA256 (postfix/postfix-2.5.1.tar.gz) = bad7ed98d1bbc8fd27d4b4d6d65a8dfe21794c109bc923e5fe45abea5b484037 SIZE (postfix/postfix-2.5.1.tar.gz) = 3153629