NL50 Deepstacked Call push with AA on Flop?

[Henrix1970]

PokerStars No-Limit Hold'em, $0.50 BB (6 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: FlopTurnRiver Cards)

SB ($34.60)
BB ($110.70)
UTG ($41.60)
MP ($29.05)
Hero ($91.75)
Button ($38.45)

Preflop: Hero is CO with , .
[color=#CC3333]UTG raises to $1.5</font>, [color=#666666]1 fold</font>, [color=#CC3333]Hero raises to $4.5</font>, [color=#666666]2 folds</font>, BB calls $4, UTG calls $3.

Flop: ($13.75) , , [color=#0000FF](3 players)</font>
BB checks, UTG checks, [color=#CC3333]Hero bets $13</font>, [color=#CC3333]BB raises to $106.2</font>, UTG folds, Hero calls $74.25 (All-In).

Turn: ($188.25) [color=#0000FF](2 players, 1 all-in)</font>

River: ($188.25) [color=#0000FF](2 players, 1 all-in)</font>

Final Pot: $188.25

Can I call this raise? Especially with a deep stack. But after raise and reraise Preflop I could not think that Villian has 44-66 or any 2 pair. So I think he could be on a high pocketpairs.