IEEE - MAC Address Info

This page provides details on the 438 MAC prefixes registered by IEEE. You can find MAC address daily updates and information on other brands on the MAC address overview page.

What is IEEE?

IEEE Logo

IEEE - Technology
The IEEE is a professional association dedicated to advancing technology for the benefit of humanity. The organization produces a variety of standards for industries ranging from electronics and telecommunications to power and energy.


MAC Prefix Terminology

Netify vs. IEEE OUI Official Name

The IEEE OUI official organization name is available directly on ieee.org. In addition to the verbose legal suffixes (e.g., Co. Limited), there are some inconsistencies in punctuation, capitalization, spacing, and styling. We provide a more user-friendly Netify Vendor Name as an alternative.

Scope: Global vs Unique

MAC addresses can be globally unique (i.e., there's only one on the entire planet) or randomized local addresses. Most IoT, media, and industrial devices use globally unique addresses. However, many mobile devices, tablets, and laptops use randomized MAC addresses to maintain privacy on public networks.


MAC Prefix List

Prefix Netify Vendor Name
3C:DC:03 IEEE Registration Authority
00:1B:19 IEEE I&M Society TC9
74:25:84 IEEE Registration Authority
00:50:C2:4A:4 IEEE P1609 Working Group
00:80:C2 IEEE 802.1 Chair
00:0F:AC IEEE 802.11
00:12:0F IEEE 802.3
D0:A0:11 IEEE Registration Authority
00:19:0D IEEE 1394c
B0:47:5E IEEE Registration Authority
00:1B:C5 IEEE Registration Authority
00:50:C2 IEEE Registration Authority
00:50:C2:F5:8 IEEE Registration Authority
00:55:DA IEEE Registration Authority
00:69:67 IEEE Registration Authority
00:8D:F4 IEEE Registration Authority
28:2C:02 IEEE Registration Authority
34:D0:B8 IEEE Registration Authority
38:1F:26 IEEE Registration Authority
04:11:19 IEEE Registration Authority
50:A0:30 IEEE Registration Authority
04:71:4B IEEE Registration Authority
0C:FE:5D IEEE Registration Authority
58:20:8A IEEE Registration Authority
58:C4:1E IEEE Registration Authority
60:95:CE IEEE Registration Authority
04:C3:E6 IEEE Registration Authority
04:D1:6E IEEE Registration Authority
04:EE:E8 IEEE Registration Authority
60:D7:E3 IEEE Registration Authority
64:31:39 IEEE Registration Authority
64:33:B5 IEEE Registration Authority
08:26:AE IEEE Registration Authority
64:62:66 IEEE Registration Authority
64:FB:81 IEEE Registration Authority
68:79:12 IEEE Registration Authority
08:ED:02 IEEE Registration Authority
08:F8:0D IEEE Registration Authority
0A:87:36 IEEE 1901 Working Group
68:91:D0 IEEE Registration Authority
0C:5C:B5 IEEE Registration Authority
0C:73:EB IEEE Registration Authority
0C:7F:ED IEEE Registration Authority
0C:86:29 IEEE Registration Authority
68:DA:73 IEEE Registration Authority
0C:CC:47 IEEE Registration Authority
0C:EF:AF IEEE Registration Authority
6C:2A:DF IEEE Registration Authority
10:06:48 IEEE Registration Authority
10:07:23 IEEE Registration Authority
6C:5C:3D IEEE Registration Authority
10:54:D2 IEEE Registration Authority
6C:93:08 IEEE Registration Authority
70:B3:D5 IEEE Registration Authority
10:DC:B6 IEEE Registration Authority
14:1F:BA IEEE Registration Authority
14:4F:D7 IEEE Registration Authority
14:AE:85 IEEE Registration Authority
70:B3:D5:9F:3 IEEE Registration Authority
70:F8:E7 IEEE Registration Authority
74:F8:DB IEEE Registration Authority
78:C2:C0 IEEE Registration Authority
18:45:B3 IEEE Registration Authority
18:74:E2 IEEE Registration Authority
18:9B:A5 IEEE Registration Authority
7C:70:BC IEEE Registration Authority
18:A5:9C IEEE Registration Authority
18:C3:F4 IEEE Registration Authority
18:D7:93 IEEE Registration Authority
18:FD:CB IEEE Registration Authority
1C:12:9D IEEE PES PSRC/Sub
1C:21:D1 IEEE Registration Authority
38:F7:CD IEEE Registration Authority
7C:BA:CC IEEE Registration Authority
1C:59:74 IEEE Registration Authority
1C:82:59 IEEE Registration Authority
7C:CB:E2 IEEE Registration Authority
1C:A0:D3 IEEE Registration Authority
1C:A0:EF IEEE Registration Authority
38:FD:FE IEEE Registration Authority
1C:AE:3E IEEE Registration Authority
1C:C0:E1 IEEE Registration Authority
1C:CA:E3 IEEE Registration Authority
1C:FD:08 IEEE Registration Authority
20:0A:0D IEEE Registration Authority
80:7B:85 IEEE Registration Authority
80:E4:DA IEEE Registration Authority
84:11:C2 IEEE Registration Authority
20:85:93 IEEE Registration Authority
8C:55:70 IEEE Registration Authority
20:CE:2A IEEE Registration Authority
30:1F:9A IEEE Registration Authority
90:4E:91 IEEE Registration Authority
24:15:10 IEEE Registration Authority
9C:F6:DD IEEE Registration Authority
24:4E:7B IEEE Registration Authority
24:5D:FC IEEE Registration Authority
B8:D8:12 IEEE Registration Authority
DC:E5:33 IEEE Registration Authority
28:36:13 IEEE Registration Authority
E0:38:2D IEEE Registration Authority
28:36:38 IEEE Registration Authority
28:B7:7C IEEE Registration Authority
F0:D7:AF IEEE Registration Authority
E0:5A:9F IEEE Registration Authority
28:F5:37 IEEE Registration Authority
28:F8:C6 IEEE Registration Authority
E0:B6:F5 IEEE Registration Authority
28:FD:80 IEEE Registration Authority
2C:16:BD IEEE Registration Authority
2C:26:5F IEEE Registration Authority
2C:27:9E IEEE Registration Authority
E4:95:6E IEEE Registration Authority
2C:48:35 IEEE Registration Authority
2C:69:1D IEEE Registration Authority
2C:6A:6F IEEE Registration Authority
2C:C4:4F IEEE Registration Authority
2C:D1:41 IEEE Registration Authority
30:09:F9 IEEE Registration Authority
30:0A:60 IEEE Registration Authority
E8:6C:C7 IEEE Registration Authority
30:3D:51 IEEE Registration Authority
30:43:D7 IEEE Registration Authority
E8:B4:70 IEEE Registration Authority
30:49:50 IEEE Registration Authority
40:48:FD IEEE Registration Authority
EC:9A:0C IEEE Registration Authority
34:00:8A IEEE Registration Authority
34:04:9E IEEE Registration Authority
34:29:8F IEEE Registration Authority
34:E1:D1 IEEE Registration Authority
38:3A:21 IEEE Registration Authority
38:73:EA IEEE Registration Authority
F0:22:1D IEEE Registration Authority
38:A8:CD IEEE Registration Authority
38:B1:9E IEEE Registration Authority
38:B8:EB IEEE Registration Authority
F0:2A:2B IEEE Registration Authority
F0:41:C8 IEEE Registration Authority
F0:AC:D7 IEEE Registration Authority
3A:A3:F8 IEEE 802.1 Chair
3C:24:F0 IEEE Registration Authority
3C:39:E7 IEEE Registration Authority
3C:42:7E IEEE Registration Authority
F4:0E:11 IEEE Registration Authority
3C:6A:2C IEEE Registration Authority
F4:69:D5 IEEE Registration Authority
F4:90:CB IEEE Registration Authority
F4:A4:54 IEEE Registration Authority
F8:02:78 IEEE Registration Authority
3C:FA:D3 IEEE Registration Authority
40:11:75 IEEE Registration Authority
40:2C:76 IEEE Registration Authority
F8:8A:3C IEEE Registration Authority
FC:A4:7A IEEE Registration Authority
40:D8:55 IEEE Registration Authority
FC:CD:2F IEEE Registration Authority
40:ED:98 IEEE Registration Authority
60:15:9F IEEE Registration Authority
40:F3:85 IEEE Registration Authority
44:03:77 IEEE Registration Authority
44:6F:D8 IEEE Registration Authority
44:A9:2C IEEE Registration Authority
44:D5:F2 IEEE Registration Authority
48:0B:B2 IEEE Registration Authority
48:65:EE IEEE Registration Authority
58:E8:76 IEEE Registration Authority
48:DA:35 IEEE Registration Authority
4A:07:D6 IEEE 802.1 Chair
4C:4B:F9 IEEE Registration Authority
4C:65:A8 IEEE Registration Authority
4C:74:A7 IEEE Registration Authority
4C:91:7A IEEE Registration Authority
4C:93:A6 IEEE Registration Authority
4C:BC:98 IEEE Registration Authority
4C:E1:73 IEEE Registration Authority
4C:EA:41 IEEE Registration Authority
50:0B:91 IEEE Registration Authority
50:48:2C IEEE Registration Authority
50:62:55 IEEE Registration Authority
50:A4:D0 IEEE Registration Authority
50:DE:19 IEEE Registration Authority
50:FF:99 IEEE Registration Authority
54:08:3B IEEE Registration Authority
54:91:AF IEEE Registration Authority
54:9A:11 IEEE Registration Authority
54:A4:93 IEEE Registration Authority
58:47:CA IEEE Registration Authority
58:48:49 IEEE Registration Authority
58:95:D8 IEEE Registration Authority
58:D0:8F IEEE 1904.1 Working Group
58:FC:DB IEEE Registration Authority
5C:6A:EC IEEE Registration Authority
5C:85:7E IEEE Registration Authority
70:69:79 IEEE Registration Authority
5C:F2:86 IEEE Registration Authority
5C:F8:38 IEEE Registration Authority
60:15:92 IEEE Registration Authority
6C:15:24 IEEE Registration Authority
6C:DF:FB IEEE Registration Authority
70:06:92 IEEE Registration Authority
70:50:E7 IEEE Registration Authority
70:5A:6F IEEE Registration Authority
8C:1F:64 IEEE Registration Authority
74:E1:4A IEEE Registration Authority
74:19:F8 IEEE Registration Authority
74:1A:E0 IEEE Registration Authority
74:5B:C5 IEEE Registration Authority
78:13:05 IEEE Registration Authority
78:39:2D IEEE Registration Authority
78:5E:E8 IEEE Registration Authority
78:72:64 IEEE Registration Authority
78:CA:83 IEEE Registration Authority
78:D4:F1 IEEE Registration Authority
78:D8:00 IEEE Registration Authority
7C:45:F9 IEEE Registration Authority
7C:47:7C IEEE Registration Authority
7C:83:34 IEEE Registration Authority
7C:BC:84 IEEE Registration Authority
80:02:F4 IEEE Registration Authority
80:0A:80 IEEE Registration Authority
84:89:EC IEEE Registration Authority
84:8B:CD IEEE Registration Authority
84:B3:86 IEEE Registration Authority
84:D3:2A IEEE 1905.1
84:E0:F4 IEEE Registration Authority
88:3C:C5 IEEE Registration Authority
88:5D:90 IEEE Registration Authority
88:5F:E8 IEEE Registration Authority
88:A6:EF IEEE Registration Authority
88:A9:A7 IEEE Registration Authority
88:C9:B3 IEEE Registration Authority
8C:14:7D IEEE Registration Authority
8C:19:2D IEEE Registration Authority
8C:1C:DA IEEE Registration Authority
04:A1:6F IEEE Registration Authority
8C:47:6E IEEE Registration Authority
8C:51:09 IEEE Registration Authority
8C:59:3C IEEE Registration Authority
8C:5D:B2 IEEE Registration Authority
8C:A6:82 IEEE Registration Authority
8C:AE:49 IEEE Registration Authority
8C:C8:F4 IEEE Registration Authority
90:82:60 IEEE 1904.1 Working Group
90:A9:F7 IEEE Registration Authority
90:C6:82 IEEE Registration Authority
90:E0:F0 IEEE 1722a Working Group
90:E2:FC IEEE Registration Authority
90:F4:21 IEEE Registration Authority
94:05:BB IEEE Registration Authority
A8:5B:36 IEEE Registration Authority
94:C9:B7 IEEE Registration Authority
94:CC:04 IEEE Registration Authority
94:FB:A7 IEEE Registration Authority
98:02:D8 IEEE Registration Authority
98:06:37 IEEE Registration Authority
98:27:82 IEEE Registration Authority
98:6D:35 IEEE Registration Authority
98:6E:E8 IEEE Registration Authority
98:80:BB IEEE Registration Authority
98:8F:E0 IEEE Registration Authority
98:AA:FC IEEE Registration Authority
98:F9:C7 IEEE Registration Authority
98:FC:84 IEEE Registration Authority
9C:43:1E IEEE Registration Authority
9C:69:B4 IEEE Registration Authority
A0:02:4A IEEE Registration Authority
A0:19:B2 IEEE Registration Authority
A0:22:4E IEEE Registration Authority
A0:28:33 IEEE Registration Authority
A0:3E:6B IEEE Registration Authority
A0:BB:3E IEEE Registration Authority
A0:C5:F2 IEEE Registration Authority
A4:11:63 IEEE Registration Authority
A4:3B:FA IEEE Registration Authority
A4:4F:29 IEEE Registration Authority
A4:53:EE IEEE Registration Authority
A4:58:0F IEEE Registration Authority
A4:DA:22 IEEE Registration Authority
A4:ED:43 IEEE Registration Authority
A8:3F:A1 IEEE Registration Authority
AC:1D:DF IEEE Registration Authority
AC:54:EC IEEE P1823 Standards Working Group
AC:64:DD IEEE Registration Authority
B0:1F:81 IEEE Registration Authority
B0:B3:53 IEEE Registration Authority
B0:C5:CA IEEE Registration Authority
B0:FD:0B IEEE Registration Authority
B0:FF:72 IEEE Registration Authority
B4:37:D1 IEEE Registration Authority
B4:4B:D6 IEEE Registration Authority
B4:4D:43 IEEE Registration Authority
B4:A2:EB IEEE Registration Authority
B8:4C:87 IEEE Registration Authority
BA:55:EC IEEE 802.15
BC:31:98 IEEE Registration Authority
BC:34:00 IEEE Registration Authority
BC:66:41 IEEE Registration Authority
BC:97:40 IEEE Registration Authority
C0:22:F1 IEEE Registration Authority
C0:9B:F4 IEEE Registration Authority
C0:61:9A IEEE Registration Authority
C0:83:59 IEEE Registration Authority
C0:D3:91 IEEE Registration Authority
C0:EA:C3 IEEE Registration Authority
C0:FB:F9 IEEE Registration Authority
C4:7C:8D IEEE Registration Authority
C4:83:72 IEEE Registration Authority
C4:95:4D IEEE Registration Authority
C4:98:94 IEEE Registration Authority
C4:A1:0E IEEE Registration Authority
C4:A5:59 IEEE Registration Authority
C4:E0:32 IEEE 1904.1 Working Group
C4:FF:BC IEEE Registration Authority
C8:2C:2B IEEE Registration Authority
C8:5C:E2 IEEE Registration Authority
C8:63:14 IEEE Registration Authority
E8:18:63 IEEE Registration Authority
C8:6B:BC IEEE Registration Authority
C8:8E:D1 IEEE Registration Authority
C8:F5:D6 IEEE Registration Authority
CA:30:BF IEEE 802.1 Chair
CC:1B:E0 IEEE Registration Authority
CC:22:37 IEEE Registration Authority
CC:4F:5C IEEE Registration Authority
CC:C2:61 IEEE Registration Authority
CC:D3:1E IEEE Registration Authority
CC:D3:9D IEEE Registration Authority
D0:14:11 IEEE Registration Authority
D0:15:BB IEEE Registration Authority
D0:16:F0 IEEE Registration Authority
D0:22:12 IEEE Registration Authority
D0:5F:64 IEEE Registration Authority
D0:76:50 IEEE Registration Authority
D0:93:95 IEEE Registration Authority
D0:96:86 IEEE Registration Authority
D0:9F:D9 IEEE Registration Authority
D0:C8:57 IEEE Registration Authority
D0:D9:4F IEEE Registration Authority
D4:20:00 IEEE Registration Authority
D4:25:CC IEEE Registration Authority
D4:61:37 IEEE Registration Authority
D4:7C:44 IEEE Registration Authority
D4:BA:BA IEEE Registration Authority
D8:86:0B IEEE Registration Authority
DC:36:43 IEEE Registration Authority
DC:44:27 IEEE Registration Authority
EC:74:CD IEEE Registration Authority
DC:4A:9E IEEE Registration Authority
FC:FF:AA IEEE Registration Authority
E0:3C:1C IEEE Registration Authority
E4:1E:0A IEEE Registration Authority
E4:4C:C7 IEEE Registration Authority
78:E9:96 IEEE Registration Authority
34:C8:D6 IEEE Registration Authority
80:A5:79 IEEE Registration Authority
C0:48:2F IEEE Registration Authority
08:63:32 IEEE Registration Authority
90:15:64 IEEE Registration Authority
48:E6:63 IEEE Registration Authority
C4:CC:37 IEEE Registration Authority
10:63:A3 IEEE Registration Authority
60:A4:34 IEEE Registration Authority
F8:7A:39 IEEE Registration Authority
08:DA:33 IEEE Registration Authority
5C:87:D8 IEEE Registration Authority
C8:FF:BF IEEE Registration Authority
34:46:63 IEEE Registration Authority
48:E6:C6 IEEE Registration Authority
EC:5B:CD IEEE Registration Authority
5C:5A:4C IEEE Registration Authority
F4:20:55 IEEE Registration Authority
24:86:25 IEEE Registration Authority
AC:86:D1 IEEE Registration Authority
48:5E:0E IEEE Registration Authority
C4:FF:84 IEEE Registration Authority
EC:A7:B1 IEEE Registration Authority
F4:3A:FA IEEE Registration Authority
24:A3:F0 IEEE Registration Authority
E8:78:29 IEEE Registration Authority
E8:FF:1E IEEE Registration Authority
EC:9F:0D IEEE Registration Authority
F0:23:B9 IEEE Registration Authority
F4:1A:79 IEEE Registration Authority
F4:70:0C IEEE Registration Authority
F8:1D:78 IEEE Registration Authority
F8:B5:68 IEEE Registration Authority
FA:94:F1 IEEE 802.1 Chair
FC:61:79 IEEE Registration Authority
FC:D2:B6 IEEE Registration Authority
AC:EF:92 IEEE Registration Authority
0C:47:A9 IEEE Registration Authority
90:88:A9 IEEE Registration Authority
D0:AA:5F IEEE Registration Authority
A4:59:D3 IEEE Registration Authority
58:23:BC IEEE Registration Authority
BC:DF:E1 IEEE Registration Authority
18:66:96 IEEE Registration Authority
9C:E5:49 IEEE Registration Authority
94:3E:FD IEEE Registration Authority
6C:27:C8 IEEE Registration Authority
F8:2B:E6 IEEE Registration Authority
04:C9:8B IEEE Registration Authority
38:05:25 IEEE Registration Authority
DC:76:C3 IEEE Registration Authority
F0:12:04 IEEE Registration Authority
2C:7A:F4 IEEE Registration Authority
FC:A2:DF IEEE Registration Authority
04:58:5D IEEE Registration Authority
D4:A0:FB IEEE Registration Authority
B0:CC:CE IEEE Registration Authority
78:78:35 IEEE Registration Authority
FC:E4:98 IEEE Registration Authority
34:B5:F3 IEEE Registration Authority
00:6A:5E IEEE Registration Authority
F4:97:9D IEEE Registration Authority
E0:23:3B IEEE Registration Authority
48:08:EB IEEE Registration Authority
50:FA:CB IEEE Registration Authority
9C:E4:50 IEEE Registration Authority
24:A1:0D IEEE Registration Authority
F0:40:AF IEEE Registration Authority
E8:F6:D7 IEEE Registration Authority
74:33:36 IEEE Registration Authority
38:B1:4E IEEE Registration Authority
20:2B:DA IEEE Registration Authority
0C:BF:B4 IEEE Registration Authority
58:76:07 IEEE Registration Authority
5C:5C:75 IEEE Registration Authority
58:AD:08 IEEE Registration Authority
B4:AB:F3 IEEE Registration Authority
80:77:86 IEEE Registration Authority
08:3C:03 IEEE Registration Authority
34:D7:F5 IEEE Registration Authority
6C:47:80 IEEE Registration Authority
18:C3:E4 IEEE Registration Authority
20:B3:7F IEEE Registration Authority
80:1D:0D IEEE Registration Authority