You can use show
ethernet switching table.
The following is taken from, Configuring MAC Limiting (Official Juniper Documentation).
[edit ethernet-switching-options secure-access-port]
user@host# set interface all allowed-mac 00:05:85:3A:82:80
user@host# set interface all allowed-mac 00:05:85:3A:82:81
user@host# set interface all allowed-mac 00:05:85:3A:82:83
user@host> show ethernet-switching table
Ethernet-switching table: 7 entries, 6 learned
VLAN MAC address Type Age Interfaces
employee-vlan * Flood - ge-0/0/2.0
employee-vlan 00:05:85:3A:82:77 Learn 0 ge-0/0/1.0
employee-vlan 00:05:85:3A:82:79 Learn 0 ge-0/0/1.0
employee-vlan 00:05:85:3A:82:80 Learn 0 ge-0/0/2.0
employee-vlan 00:05:85:3A:82:81 Learn 0 ge-0/0/2.0
employee-vlan 00:05:85:3A:82:83 Learn 0 ge-0/0/2.0
employee-vlan 00:05:85:3A:82:85 Learn 0 ge-0/0/2.0
Also too, since you're configuring the MAC's to be allowed on any of the interfaces in that VLAN, if you wanted to know which interface had a specific MAC entry - you'd use:
show ethernet switching table | match "$mac-address"
Obviously replacing $mac-address with the appropriate MAC.
If you want to view the configured MAC addresses vs. what is actually being learned (or not learned) by each interface, you would have to use (as @ParlorTricks mentioned):
show configuration | display set | match allowed-mac