Here's a interesting bit:

http://ultracoinpool.info/index.php?page=statistics&action=blocks
445992    77 left    unknown    09/07/2014 14:32:30    0.0220    15.00    1,441    0    0.00
445991    76 left    unknown    09/07/2014 14:32:00    0.0220    15.00    1,439    0    0.00
445990    73 left    unknown    09/07/2014 14:31:32    0.0222    15.00    1,453    0    0.

It's as if someone is insta mining.

and this is ultracoins.info:

http://www.ultracoins.info/index.php?page=statistics&action=blocks

446003    Orphan   anonymous    07/10/2014 06:38:39    0.0215    15.00    1,410    1,595    1,914    135.74
445999    Orphan    anonymous    07/10/2014 06:35:39    0.0233    15.00    1,526    1,410    570    37.35
445998    Orphan    anonymous    07/10/2014 06:34:38    0.0226    15.00    1,482    1,729    12    0.81
445997    Orphan    voyo    07/10/2014 06:34:34    0.0226    15.00    1,481    2,042    2,064    139.37