In the United States, there are a number of NFL broadcasters that have the rights to broadcast different Super Bowls.
The broadcaster that have broadcasted or are going to broadcast one or more Super Bowls are:
CBS:
I (simulcasted with NBC)
II
IV
VI
VIII
X
XII
XIV
XVI
XVIII
XX
XXII
XXIV
XXVI
XXXV
XXXVIII
XLI
XLIV
NBC:
I (simulcasted with CBS)
III
V
VII
IX
XI
XIII
XV
XVII
XX
XXIII
XXVII
XXVIII
XXX
XXXII
XLIII
ABC:
XIX
XXII
XXV
XXIX
XXXIV
XXXVII
XL
Fox:
XXXI
XXXIII
XXXVI
XXXIX
XLII
Outside the US, they broadcast the same television feed on other channels with the particular country's own commentators and own commercials
NBC.
CBS.
AFN
FoxSuper Bowl 2011 - XLV - will be hosted by Fox.
By a bid for who pays the most
NBC http://www.nfl.com/superbowl/43
Fox
FOX
Fox
Fox
FOX
As the network home of the NFC package through the 2013 season, FOX Sports is proud to be the network broadcasting this historic event.