$3 A5o 3players left

[jocke4]

#Game No : 6285306641
***** Hand History for Game 6285306641 *****
NL Texas Hold'em $3 USD Buy-in Trny: 35289768 Level: 6 Blinds(300/600) - Thursday, January 01, 01:00:00 ET 1970
Table Speed #1330965 (Real Money)
Seat 5 is the button
Total number of players : 3
Seat 5: amicus420 ( 9,370 )
Seat 3: helligejuell ( 4,950 )
Seat 4: tehflopmastr ( 5,680 )
Trny: 35289768 Level: 6
Blinds(300/600)
There is no Small Blind in this hand as the Big Blind of the previous hand left the table.
** Dealing down cards **
Dealt to tehflopmastr [ As 5d ]
tehflopmastr is all-In [5,680]
amicus420 is all-In [9,370]
helligejuell folds
** Dealing Flop ** [ Qd, 6d, 9h ]
** Dealing Turn ** [ Jh ]
** Dealing River ** [ 9c ]
tehflopmastr shows [ As, 5d ]a pair of Nines.
amicus420 shows [ Ad, Kd ]a pair of Nines.

what you think of this play?
When i think back about this hand, i think i should just raise and not push.
Is this push correct? or is it a total donk play.