B4:3A:31:00:00:00 - B4:3A:31:FF:FF:FF MAC Address lookup

Search MAC Address Vendor Database by entering an OUI or a MAC Address

Vendor Name:
Silicon Laboratories
OUI:
B4:3A:31
MAC Range:
B4:3A:31:00:00:00 - B4:3A:31:FF:FF:FF

List of MAC Addresses in this Range

List of MAC addresses in this range (different styles)

Unix Zero-Padded Unix Format IEEE EUI-48 Cisco No Delimiters
B4:3A:31:00:04:7E B4:3A:31:0:4:7E B4-3A-31-00-04-7E B43A.3100.047E B43A3100047E
B4:3A:31:00:04:7F B4:3A:31:0:4:7F B4-3A-31-00-04-7F B43A.3100.047F B43A3100047F
B4:3A:31:00:04:80 B4:3A:31:0:4:80 B4-3A-31-00-04-80 B43A.3100.0480 B43A31000480
B4:3A:31:00:04:81 B4:3A:31:0:4:81 B4-3A-31-00-04-81 B43A.3100.0481 B43A31000481
B4:3A:31:00:04:82 B4:3A:31:0:4:82 B4-3A-31-00-04-82 B43A.3100.0482 B43A31000482
B4:3A:31:00:04:83 B4:3A:31:0:4:83 B4-3A-31-00-04-83 B43A.3100.0483 B43A31000483
B4:3A:31:00:04:84 B4:3A:31:0:4:84 B4-3A-31-00-04-84 B43A.3100.0484 B43A31000484
B4:3A:31:00:04:85 B4:3A:31:0:4:85 B4-3A-31-00-04-85 B43A.3100.0485 B43A31000485
B4:3A:31:00:04:86 B4:3A:31:0:4:86 B4-3A-31-00-04-86 B43A.3100.0486 B43A31000486
B4:3A:31:00:04:87 B4:3A:31:0:4:87 B4-3A-31-00-04-87 B43A.3100.0487 B43A31000487
B4:3A:31:00:04:88 B4:3A:31:0:4:88 B4-3A-31-00-04-88 B43A.3100.0488 B43A31000488
B4:3A:31:00:04:89 B4:3A:31:0:4:89 B4-3A-31-00-04-89 B43A.3100.0489 B43A31000489
B4:3A:31:00:04:8A B4:3A:31:0:4:8A B4-3A-31-00-04-8A B43A.3100.048A B43A3100048A
B4:3A:31:00:04:8B B4:3A:31:0:4:8B B4-3A-31-00-04-8B B43A.3100.048B B43A3100048B
B4:3A:31:00:04:8C B4:3A:31:0:4:8C B4-3A-31-00-04-8C B43A.3100.048C B43A3100048C
B4:3A:31:00:04:8D B4:3A:31:0:4:8D B4-3A-31-00-04-8D B43A.3100.048D B43A3100048D
B4:3A:31:00:04:8E B4:3A:31:0:4:8E B4-3A-31-00-04-8E B43A.3100.048E B43A3100048E
B4:3A:31:00:04:8F B4:3A:31:0:4:8F B4-3A-31-00-04-8F B43A.3100.048F B43A3100048F
B4:3A:31:00:04:90 B4:3A:31:0:4:90 B4-3A-31-00-04-90 B43A.3100.0490 B43A31000490
B4:3A:31:00:04:91 B4:3A:31:0:4:91 B4-3A-31-00-04-91 B43A.3100.0491 B43A31000491
B4:3A:31:00:04:92 B4:3A:31:0:4:92 B4-3A-31-00-04-92 B43A.3100.0492 B43A31000492
B4:3A:31:00:04:93 B4:3A:31:0:4:93 B4-3A-31-00-04-93 B43A.3100.0493 B43A31000493
B4:3A:31:00:04:94 B4:3A:31:0:4:94 B4-3A-31-00-04-94 B43A.3100.0494 B43A31000494
B4:3A:31:00:04:95 B4:3A:31:0:4:95 B4-3A-31-00-04-95 B43A.3100.0495 B43A31000495
B4:3A:31:00:04:96 B4:3A:31:0:4:96 B4-3A-31-00-04-96 B43A.3100.0496 B43A31000496
B4:3A:31:00:04:97 B4:3A:31:0:4:97 B4-3A-31-00-04-97 B43A.3100.0497 B43A31000497
B4:3A:31:00:04:98 B4:3A:31:0:4:98 B4-3A-31-00-04-98 B43A.3100.0498 B43A31000498
B4:3A:31:00:04:99 B4:3A:31:0:4:99 B4-3A-31-00-04-99 B43A.3100.0499 B43A31000499
B4:3A:31:00:04:9A B4:3A:31:0:4:9A B4-3A-31-00-04-9A B43A.3100.049A B43A3100049A
B4:3A:31:00:04:9B B4:3A:31:0:4:9B B4-3A-31-00-04-9B B43A.3100.049B B43A3100049B
B4:3A:31:00:04:9C B4:3A:31:0:4:9C B4-3A-31-00-04-9C B43A.3100.049C B43A3100049C
B4:3A:31:00:04:9D B4:3A:31:0:4:9D B4-3A-31-00-04-9D B43A.3100.049D B43A3100049D
B4:3A:31:00:04:9E B4:3A:31:0:4:9E B4-3A-31-00-04-9E B43A.3100.049E B43A3100049E
B4:3A:31:00:04:9F B4:3A:31:0:4:9F B4-3A-31-00-04-9F B43A.3100.049F B43A3100049F
B4:3A:31:00:04:A0 B4:3A:31:0:4:A0 B4-3A-31-00-04-A0 B43A.3100.04A0 B43A310004A0
B4:3A:31:00:04:A1 B4:3A:31:0:4:A1 B4-3A-31-00-04-A1 B43A.3100.04A1 B43A310004A1
B4:3A:31:00:04:A2 B4:3A:31:0:4:A2 B4-3A-31-00-04-A2 B43A.3100.04A2 B43A310004A2
B4:3A:31:00:04:A3 B4:3A:31:0:4:A3 B4-3A-31-00-04-A3 B43A.3100.04A3 B43A310004A3
B4:3A:31:00:04:A4 B4:3A:31:0:4:A4 B4-3A-31-00-04-A4 B43A.3100.04A4 B43A310004A4
B4:3A:31:00:04:A5 B4:3A:31:0:4:A5 B4-3A-31-00-04-A5 B43A.3100.04A5 B43A310004A5
B4:3A:31:00:04:A6 B4:3A:31:0:4:A6 B4-3A-31-00-04-A6 B43A.3100.04A6 B43A310004A6
B4:3A:31:00:04:A7 B4:3A:31:0:4:A7 B4-3A-31-00-04-A7 B43A.3100.04A7 B43A310004A7
B4:3A:31:00:04:A8 B4:3A:31:0:4:A8 B4-3A-31-00-04-A8 B43A.3100.04A8 B43A310004A8
B4:3A:31:00:04:A9 B4:3A:31:0:4:A9 B4-3A-31-00-04-A9 B43A.3100.04A9 B43A310004A9
B4:3A:31:00:04:AA B4:3A:31:0:4:AA B4-3A-31-00-04-AA B43A.3100.04AA B43A310004AA
B4:3A:31:00:04:AB B4:3A:31:0:4:AB B4-3A-31-00-04-AB B43A.3100.04AB B43A310004AB
B4:3A:31:00:04:AC B4:3A:31:0:4:AC B4-3A-31-00-04-AC B43A.3100.04AC B43A310004AC
B4:3A:31:00:04:AD B4:3A:31:0:4:AD B4-3A-31-00-04-AD B43A.3100.04AD B43A310004AD
B4:3A:31:00:04:AE B4:3A:31:0:4:AE B4-3A-31-00-04-AE B43A.3100.04AE B43A310004AE
B4:3A:31:00:04:AF B4:3A:31:0:4:AF B4-3A-31-00-04-AF B43A.3100.04AF B43A310004AF

List of Silicon Laboratories MAC Addresses Prefix

80:4B:50
BC:33:AC
00:0B:57
60:A4:23
08:6B:D7
EC:1B:BD
CC:CC:CC
90:FD:9F
5C:02:72
84:FD:27
84:71:27
14:B4:57
CC:86:EC
68:0A:E2
58:8E:81
84:2E:14
14:2D:41
3C:2E:F5
34:10:F4
04:87:27
8C:6F:B9
70:54:64
D8:7A:3B
A4:6D:D4
98:0C:33
60:EF:AB
60:B6:47
90:AB:96
30:FB:10
28:76:81
BC:02:6E
B4:35:22
90:39:5E
5C:C7:C1
4C:5B:B3
6C:5C:B1
E8:E0:7E
B0:C7:DE
28:68:47
40:30:59
08:DD:EB
D4:48:67
8C:65:A3
44:E2:F8
58:3B:C2
EC:F6:4C
7C:C6:B6
94:B2:16
0C:EF:F6
88:1A:14
28:DB:A7
84:27:12
34:25:B4
F0:82:C0
A4:9E:69
B4:3A:31
18:7A:3E
38:5C:FB
F4:B3:B1
70:AC:08
E0:79:8D
DC:8E:95
94:34:69
38:5B:44
1C:34:F1
84:B4:DB
04:0D:84
94:DE:B8
00:3C:84
84:BA:20
54:0F:57
90:35:EA
8C:F6:81
2C:11:65
50:32:5F
0C:43:14
38:39:8F
0C:AE:5F
04:CD:15
B4:E3:F9
6C:FD:22
F8:44:77
0C:2A:6F
4C:97:A1
70:C5:9C
E4:06:BF
C4:D8:C8
94:EC:32
1C:C0:89
08:B9:5F
FC:4D:6A
04:E3:E5
8C:8B:48
00:BE:44
94:A0:81
C0:2C:ED
64:02:8F
78:1C:9D
88:0F:62
F0:74:BF
BC:8D:7E
54:DC:E9
58:26:3A
D4:FE:28
F0:FD:45
34:8D:13
08:FD:52
18:0D:F9
20:A7:16
C0:9B:9E