IEEE Registration Authority MAC address blocks

The IEEE registry carries 439 blocks registered to IEEE Registration Authority, together 7.3 billion addresses, first observed 8 Sep 2000, most recently 1 Oct 2026.

Registered in US.

Prefix Block Addresses Country First registered
00:1B:C5MA-L16.8 millionUS8 Apr 2007
00:50:C2MA-L16.8 millionUS8 Sep 2000
00:55:DAMA-L16.8 millionUS31 Jul 2015
00:69:67MA-L16.8 millionUS20 Sep 2019
00:6A:5EMA-L16.8 millionUS24 Jul 2025
00:8D:F4MA-L16.8 millionUS20 Oct 2023
04:11:19MA-L16.8 millionUS13 Dec 2020
04:58:5DMA-L16.8 millionUS22 May 2025
04:71:4BMA-L16.8 millionUS4 Feb 2017
04:A1:6FMA-L16.8 millionUS12 Feb 2025
04:C3:E6MA-L16.8 millionUS13 Apr 2018
04:C9:8BMA-L16.8 millionUS21 Mar 2025
04:D1:6EMA-L16.8 millionUS31 Jul 2019
04:EC:A9MA-L16.8 millionUS19 Aug 2026
04:EE:E8MA-L16.8 millionUS3 Nov 2021
08:25:32MA-L16.8 millionUS1 Jul 2026
08:26:AEMA-L16.8 millionUS1 Dec 2021
08:3C:03MA-L16.8 millionUS13 Jan 2026
08:63:32MA-L16.8 millionUS10 Feb 2024
08:DA:33MA-L16.8 millionUS29 May 2024
08:ED:02MA-L16.8 millionUS31 Dec 2016
08:F8:0DMA-L16.8 millionUS8 Oct 2021
0C:0E:C1MA-L16.8 millionUS14 May 2026
0C:47:A9MA-L16.8 millionUS26 Oct 2024
0C:5C:B5MA-L16.8 millionUS21 Jan 2021
0C:73:EBMA-L16.8 millionUS12 Jan 2018
0C:7F:EDMA-L16.8 millionUS14 Apr 2022
0C:86:29MA-L16.8 millionUS30 Dec 2021
0C:BF:B4MA-L16.8 millionUS17 Oct 2025
0C:CC:47MA-L16.8 millionUS28 Sep 2022
0C:EF:AFMA-L16.8 millionUS4 Oct 2014
0C:FE:5DMA-L16.8 millionUS12 Aug 2018
10:06:48MA-L16.8 millionUS13 Sep 2023
10:07:23MA-L16.8 millionUS23 Aug 2014
10:54:D2MA-L16.8 millionUS18 Dec 2021
10:63:A3MA-L16.8 millionUS2 Apr 2024
10:DC:B6MA-L16.8 millionUS13 Jul 2019
14:1F:BAMA-L16.8 millionUS9 Apr 2014
14:4F:D7MA-L16.8 millionUS6 Dec 2016
14:AE:85MA-L16.8 millionUS4 Dec 2019
18:45:B3MA-L16.8 millionUS26 Sep 2021
18:66:96MA-L16.8 millionUS14 Jan 2025
18:74:E2MA-L16.8 millionUS30 Mar 2021
18:9B:A5MA-L16.8 millionUS20 May 2017
18:A5:9CMA-L16.8 millionUS10 Feb 2022
18:C3:E4MA-L16.8 millionUS10 Feb 2026
18:C3:F4MA-L16.8 millionUS24 May 2022
18:D7:93MA-L16.8 millionUS12 Nov 2021
18:FD:CBMA-L16.8 millionUS17 Jul 2020
1C:21:D1MA-L16.8 millionUS26 Jun 2015
1C:59:74MA-L16.8 millionUS18 Feb 2022
1C:82:59MA-L16.8 millionUS2 Mar 2019
1C:A0:D3MA-L16.8 millionUS12 Nov 2016
1C:A0:EFMA-L16.8 millionUS3 Feb 2021
1C:AE:3EMA-L16.8 millionUS28 Jul 2021
1C:C0:E1MA-L16.8 millionUS26 Jul 2016
1C:CA:E3MA-L16.8 millionUS14 Feb 2015
1C:FD:08MA-L16.8 millionUS18 Jul 2018
20:0A:0DMA-L16.8 millionUS11 Oct 2019
20:2B:DAMA-L16.8 millionUS30 Oct 2025
20:85:93MA-L16.8 millionUS13 Jun 2019
20:B3:7FMA-L16.8 millionUS11 Mar 2026
20:CE:2AMA-L16.8 millionUS11 Feb 2021
24:15:10MA-L16.8 millionUS31 May 2019
24:4E:7BMA-L16.8 millionUS12 Aug 2016
24:5D:FCMA-L16.8 millionUS30 Dec 2020
24:86:25MA-L16.8 millionUS26 Jun 2024
24:A1:0DMA-L16.8 millionUS10 Sep 2025
24:A3:F0MA-L16.8 millionUS29 Aug 2024
28:2C:02MA-L16.8 millionUS26 Sep 2017
28:36:13MA-L16.8 millionUS16 Jun 2021
28:36:38MA-L16.8 millionUS13 Apr 2016
28:B7:7CMA-L16.8 millionUS17 Jun 2020
28:F5:37MA-L16.8 millionUS21 Apr 2017
28:F8:C6MA-L16.8 millionUS15 Nov 2023
28:FD:80MA-L16.8 millionUS6 Dec 2014
2C:16:BDMA-L16.8 millionUS16 Apr 2019
2C:26:5FMA-L16.8 millionUS8 Nov 2014
2C:27:9EMA-L16.8 millionUS6 Jun 2017
2C:48:35MA-L16.8 millionUS8 Feb 2018
2C:69:1DMA-L16.8 millionUS19 May 2022
2C:6A:6FMA-L16.8 millionUS6 Jan 2015
2C:7A:F4MA-L16.8 millionUS1 May 2025
2C:C4:4FMA-L16.8 millionUS20 Oct 2023
2C:D1:41MA-L16.8 millionUS21 Jan 2015
30:09:F9MA-L16.8 millionUS10 May 2018
30:0A:60MA-L16.8 millionUS14 Jun 2018
30:1F:9AMA-L16.8 millionUS7 Dec 2017
30:3D:51MA-L16.8 millionUS4 May 2022
30:43:D7MA-L16.8 millionUS16 Jan 2022
30:49:50MA-L16.8 millionUS26 Apr 2020
30:BB:28MA-L16.8 millionUS11 Aug 2026
34:00:8AMA-L16.8 millionUS2 May 2017
34:04:9EMA-L16.8 millionUS27 Sep 2016
34:29:8FMA-L16.8 millionUS12 May 2017
34:46:63MA-L16.8 millionUS18 May 2024
34:B5:F3MA-L16.8 millionUS11 Jul 2025
34:C8:D6MA-L16.8 millionUS12 Jan 2024
34:D0:B8MA-L16.8 millionUS25 Jul 2017
34:D7:F5MA-L16.8 millionUS22 Jan 2026
34:E1:D1MA-L16.8 millionUS5 Jan 2019
38:05:25MA-L16.8 millionUS1 Apr 2025
38:1F:26MA-L16.8 millionUS27 Jan 2022
38:3A:21MA-L16.8 millionUS25 Jun 2016
38:73:EAMA-L16.8 millionUS18 Aug 2017
38:A8:CDMA-L16.8 millionUS9 Jul 2021
38:B1:4EMA-L16.8 millionUS4 Mar 2026
38:B1:9EMA-L16.8 millionUS19 Oct 2018
38:B8:EBMA-L16.8 millionUS17 Nov 2015
38:F7:CDMA-L16.8 millionUS18 Mar 2020
38:FD:FEMA-L16.8 millionUS1 Dec 2015
3C:24:F0MA-L16.8 millionUS17 Jan 2018
3C:39:E7MA-L16.8 millionUS3 Sep 2014
3C:42:7EMA-L16.8 millionUS3 Apr 2018
3C:6A:2CMA-L16.8 millionUS28 Jun 2018
3C:DC:03MA-L16.8 millionUS10 Sep 2024
3C:FA:D3MA-L16.8 millionUS9 Nov 2019
40:11:75MA-L16.8 millionUS5 Jul 2019
40:2C:76MA-L16.8 millionUS22 Oct 2019
40:48:FDMA-L16.8 millionUS31 Aug 2017
40:D8:55MA-L16.8 millionUS18 Sep 2012
40:ED:98MA-L16.8 millionUS14 Sep 2016
40:F3:85MA-L16.8 millionUS3 Nov 2016
44:03:77MA-L16.8 millionUS14 Aug 2019
44:6F:D8MA-L16.8 millionUS25 Nov 2020
44:A9:2CMA-L16.8 millionUS15 May 2021
44:D5:F2MA-L16.8 millionUS15 May 2019
48:08:EBMA-L16.8 millionUS19 Aug 2025
48:0B:B2MA-L16.8 millionUS30 Dec 2017
48:5E:0EMA-L16.8 millionUS17 Jul 2024
48:65:EEMA-L16.8 millionUS4 Aug 2016
48:DA:35MA-L16.8 millionUS13 Jun 2023
48:E6:63MA-L16.8 millionUS22 Feb 2024
48:E6:C6MA-L16.8 millionUS4 Jun 2024
4C:4B:F9MA-L16.8 millionUS25 Jun 2019
4C:65:A8MA-L16.8 millionUS14 Mar 2017
4C:6E:44MA-L16.8 millionUS4 Apr 2026
4C:74:A7MA-L16.8 millionUS11 Aug 2022
4C:81:BEMA-L16.8 millionUS1 Oct 2026
4C:91:7AMA-L16.8 millionUS1 Jul 2019
4C:93:A6MA-L16.8 millionUS5 Jun 2020
4C:BC:98MA-L16.8 millionUS21 Nov 2018
4C:E1:73MA-L16.8 millionUS13 Jul 2016
4C:EA:41MA-L16.8 millionUS30 Jul 2023
50:0B:91MA-L16.8 millionUS27 Aug 2016
50:19:11MA-L16.8 millionUS25 Jun 2026
50:48:2CMA-L16.8 millionUS5 May 2023
50:62:55MA-L16.8 millionUS25 Aug 2019
50:A0:30MA-L16.8 millionUS11 Mar 2023
50:A4:D0MA-L16.8 millionUS7 Oct 2016
50:DE:19MA-L16.8 millionUS11 Mar 2023
50:FA:CBMA-L16.8 millionUS27 Aug 2025
50:FF:99MA-L16.8 millionUS20 Jan 2016
54:08:3BMA-L16.8 millionUS20 Jan 2023
54:91:AFMA-L16.8 millionUS31 May 2023
54:9A:11MA-L16.8 millionUS26 Mar 2015
54:A4:93MA-L16.8 millionUS25 Jul 2019
58:20:8AMA-L16.8 millionUS24 Jul 2020
58:23:BCMA-L16.8 millionUS21 Dec 2024
58:47:CAMA-L16.8 millionUS15 Jun 2022
58:48:49MA-L16.8 millionUS26 May 2021
58:76:07MA-L16.8 millionUS13 Nov 2025
58:95:D8MA-L16.8 millionUS26 Aug 2020
58:AD:08MA-L16.8 millionUS4 Dec 2025
58:C4:1EMA-L16.8 millionUS15 Apr 2023
58:E8:76MA-L16.8 millionUS3 May 2016
58:FC:DBMA-L16.8 millionUS20 May 2014
5C:5A:4CMA-L16.8 millionUS16 Apr 2024
5C:5C:75MA-L16.8 millionUS26 Nov 2025
5C:6A:ECMA-L16.8 millionUS8 Dec 2022
5C:85:7EMA-L16.8 millionUS16 May 2020
5C:87:D8MA-L16.8 millionUS10 Apr 2024
5C:F2:86MA-L16.8 millionUS9 Dec 2015
5C:F8:38MA-L16.8 millionUS16 Aug 2023
60:15:92MA-L16.8 millionUS15 Jan 2021
60:15:9FMA-L16.8 millionUS20 Dec 2025
60:95:CEMA-L16.8 millionUS13 Mar 2019
60:A4:34MA-L16.8 millionUS15 Mar 2024
60:D7:E3MA-L16.8 millionUS18 Jan 2017
64:31:39MA-L16.8 millionUS7 Sep 2019
64:33:B5MA-L16.8 millionUS4 Jun 2021
64:62:66MA-L16.8 millionUS15 Dec 2019
64:FB:81MA-L16.8 millionUS3 Mar 2015
68:79:12MA-L16.8 millionUS24 Sep 2020
68:91:D0MA-L16.8 millionUS11 Feb 2016
68:DA:73MA-L16.8 millionUS25 Apr 2023
6C:15:24MA-L16.8 millionUS2 Mar 2022
6C:27:C8MA-L16.8 millionUS5 Mar 2025
6C:2A:DFMA-L16.8 millionUS23 Feb 2023
6C:47:80MA-L16.8 millionUS31 Jan 2026
6C:5C:3DMA-L16.8 millionUS29 Jul 2018
6C:93:08MA-L16.8 millionUS7 Jan 2022
6C:DF:FBMA-L16.8 millionUS7 Sep 2018
70:06:92MA-L16.8 millionUS7 Feb 2023
70:50:E7MA-L16.8 millionUS19 Mar 2022
70:5A:6FMA-L16.8 millionUS29 Oct 2022
70:69:79MA-L16.8 millionUS26 Mar 2020
70:B3:D5MA-L16.8 millionUS9 Jan 2014
70:F8:E7MA-L16.8 millionUS4 Jun 2016
74:19:F8MA-L16.8 millionUS9 Jan 2014
74:1A:E0MA-L16.8 millionUS29 Jun 2017
74:25:84MA-L16.8 millionUS24 Sep 2024
74:33:36MA-L16.8 millionUS10 Oct 2025
74:5B:C5MA-L16.8 millionUS7 Dec 2018
74:A2:35MA-L16.8 millionUS12 Jun 2026
74:E1:4AMA-L16.8 millionUS3 Jul 2014
74:F8:DBMA-L16.8 millionUS21 Apr 2015
78:13:05MA-L16.8 millionUS16 Apr 2021
78:39:2DMA-L16.8 millionUS27 Oct 2023
78:5E:E8MA-L16.8 millionUS25 Jun 2021
78:72:64MA-L16.8 millionUS21 Aug 2021
78:78:35MA-L16.8 millionUS24 Jun 2025
78:C2:C0MA-L16.8 millionUS13 May 2015
78:CA:83MA-L16.8 millionUS7 Nov 2015
78:D4:F1MA-L16.8 millionUS11 Nov 2020
78:D8:00MA-L16.8 millionUS15 Apr 2017
78:E9:96MA-L16.8 millionUS29 Dec 2023
7C:45:F9MA-L16.8 millionUS26 Nov 2022
7C:47:7CMA-L16.8 millionUS18 Dec 2015
7C:70:BCMA-L16.8 millionUS25 Mar 2014
7C:83:34MA-L16.8 millionUS17 Jul 2021
7C:BA:CCMA-L16.8 millionUS31 Mar 2017
7C:BC:84MA-L16.8 millionUS7 Sep 2018
7C:CB:E2MA-L16.8 millionUS20 Aug 2016
7C:E4:A1MA-L16.8 millionUS22 Jul 2026
80:02:F4MA-L16.8 millionUS26 Mar 2022
80:0A:80MA-L16.8 millionUS18 Aug 2015
80:1D:0DMA-L16.8 millionUS20 Mar 2026
80:77:86MA-L16.8 millionUS27 Dec 2025
80:7B:85MA-L16.8 millionUS14 Mar 2015
80:A5:79MA-L16.8 millionUS19 Jan 2024
80:E4:DAMA-L16.8 millionUS4 Feb 2015
84:11:C2MA-L16.8 millionUS17 Sep 2020
84:89:ECMA-L16.8 millionUS16 May 2018
84:8B:CDMA-L16.8 millionUS21 Feb 2019
84:B3:86MA-L16.8 millionUS5 Oct 2022
84:E0:F4MA-L16.8 millionUS25 May 2016
88:3C:C5MA-L16.8 millionUS11 Mar 2023
88:5D:90MA-L16.8 millionUS8 Apr 2015
88:5F:E8MA-L16.8 millionUS15 Dec 2017
88:A6:EFMA-L16.8 millionUS25 May 2023
88:A9:A7MA-L16.8 millionUS18 Nov 2017
88:C9:B3MA-L16.8 millionUS24 Feb 2021
8C:14:7DMA-L16.8 millionUS22 Feb 2017
8C:19:2DMA-L16.8 millionUS31 Mar 2016
8C:1C:DAMA-L16.8 millionUS26 Jan 2018
8C:1F:64MA-L16.8 millionUS8 Apr 2021
8C:47:6EMA-L16.8 millionUS30 Sep 2020
8C:51:09MA-L16.8 millionUS6 Apr 2022
8C:55:70MA-L16.8 millionUS4 Nov 2023
8C:59:3CMA-L16.8 millionUS30 Mar 2019
8C:5D:B2MA-L16.8 millionUS11 Nov 2022
8C:A6:82MA-L16.8 millionUS5 Dec 2023
8C:AE:49MA-L16.8 millionUS10 Oct 2020
8C:C8:F4MA-L16.8 millionUS20 Oct 2016
90:15:64MA-L16.8 millionUS1 Feb 2024
90:4E:91MA-L16.8 millionUS27 May 2017
90:88:A9MA-L16.8 millionUS21 Nov 2024
90:A9:F7MA-L16.8 millionUS1 Sep 2023
90:C6:82MA-L16.8 millionUS14 Jan 2015
90:E2:FCMA-L16.8 millionUS28 Nov 2019
90:F4:21MA-L16.8 millionUS11 Mar 2023
94:05:BBMA-L16.8 millionUS8 Jan 2020
94:3E:FDMA-L16.8 millionUS21 Feb 2025
94:C9:B7MA-L16.8 millionUS21 Oct 2021
94:CC:04MA-L16.8 millionUS25 Dec 2019
94:FB:A7MA-L16.8 millionUS5 Mar 2020
98:02:D8MA-L16.8 millionUS17 Dec 2014
98:06:37MA-L16.8 millionUS21 May 2019
98:27:82MA-L16.8 millionUS3 Dec 2020
98:6D:35MA-L16.8 millionUS5 Jan 2016
98:6E:E8MA-L16.8 millionUS1 Aug 2021
98:80:BBMA-L16.8 millionUS10 Aug 2021
98:8F:E0MA-L16.8 millionUS8 Dec 2021
98:AA:FCMA-L16.8 millionUS20 Dec 2016
98:F9:C7MA-L16.8 millionUS19 Aug 2018
98:FC:84MA-L16.8 millionUS8 Jul 2020
9C:43:1EMA-L16.8 millionUS6 Oct 2017
9C:69:B4MA-L16.8 millionUS23 Sep 2018
9C:E4:50MA-L16.8 millionUS4 Sep 2025
9C:E5:49MA-L16.8 millionUS29 Jan 2025
9C:F6:DDMA-L16.8 millionUS3 May 2018
A0:02:4AMA-L16.8 millionUS11 Mar 2023
A0:19:B2MA-L16.8 millionUS2 Mar 2018
A0:22:4EMA-L16.8 millionUS29 Sep 2019
A0:24:90MA-L16.8 millionUS27 May 2026
A0:28:33MA-L16.8 millionUS23 May 2018
A0:3E:6BMA-L16.8 millionUS17 Jul 2015
A0:BB:3EMA-L16.8 millionUS6 Dec 2014
A0:C5:F2MA-L16.8 millionUS4 Mar 2017
A4:11:63MA-L16.8 millionUS24 Nov 2016
A4:3B:FAMA-L16.8 millionUS21 Feb 2014
A4:4F:29MA-L16.8 millionUS20 Sep 2014
A4:4F:3EMA-L16.8 millionUS17 Apr 2026
A4:53:EEMA-L16.8 millionUS22 Oct 2020
A4:58:0FMA-L16.8 millionUS2 Sep 2016
A4:59:D3MA-L16.8 millionUS11 Dec 2024
A4:DA:22MA-L16.8 millionUS8 Nov 2017
A4:ED:43MA-L16.8 millionUS2 Jun 2018
A8:3F:A1MA-L16.8 millionUS12 Jul 2018
A8:5B:36MA-L16.8 millionUS25 Apr 2021
AC:1D:DFMA-L16.8 millionUS11 Jul 2017
AC:64:DDMA-L16.8 millionUS6 Jul 2016
AC:86:D1MA-L16.8 millionUS9 Jul 2024
AC:EF:92MA-L16.8 millionUS18 Oct 2024
B0:1F:81MA-L16.8 millionUS30 Apr 2014
B0:47:5EMA-L16.8 millionUS5 Oct 2024
B0:B3:53MA-L16.8 millionUS23 Nov 2019
B0:C5:CAMA-L16.8 millionUS29 May 2015
B0:CC:CEMA-L16.8 millionUS12 Jun 2025
B0:FD:0BMA-L16.8 millionUS7 Feb 2019
B0:FF:72MA-L16.8 millionUS25 Mar 2023
B4:37:D1MA-L16.8 millionUS30 Apr 2015
B4:4B:D6MA-L16.8 millionUS27 Mar 2018
B4:4D:43MA-L16.8 millionUS1 Mar 2023
B4:A2:EBMA-L16.8 millionUS13 Apr 2019
B4:AB:F3MA-L16.8 millionUS17 Dec 2025
B4:DF:43MA-L16.8 millionUS29 Jul 2026
B8:4C:87MA-L16.8 millionUS7 Jul 2023
B8:D8:12MA-L16.8 millionUS12 Jul 2014
BC:31:98MA-L16.8 millionUS5 Apr 2023
BC:34:00MA-L16.8 millionUS12 Mar 2014
BC:66:41MA-L16.8 millionUS30 May 2014
BC:97:40MA-L16.8 millionUS19 Mar 2019
BC:DF:E1MA-L16.8 millionUS4 Jan 2025
C0:22:F1MA-L16.8 millionUS24 Jun 2023
C0:48:2FMA-L16.8 millionUS21 Aug 2024
C0:61:9AMA-L16.8 millionUS26 Jun 2020
C0:83:59MA-L16.8 millionUS20 Apr 2018
C0:9B:F4MA-L16.8 millionUS13 Feb 2020
C0:D3:91MA-L16.8 millionUS13 May 2016
C0:EA:C3MA-L16.8 millionUS18 Nov 2022
C0:FB:F9MA-L16.8 millionUS11 Mar 2021
C4:7C:8DMA-L16.8 millionUS26 Feb 2016
C4:83:72MA-L16.8 millionUS8 Jul 2022
C4:95:4DMA-L16.8 millionUS17 Sep 2019
C4:98:94MA-L16.8 millionUS23 Jul 2022
C4:A1:0EMA-L16.8 millionUS9 Mar 2022
C4:A5:59MA-L16.8 millionUS19 Oct 2022
C4:CC:37MA-L16.8 millionUS7 Mar 2024
C4:FF:84MA-L16.8 millionUS25 Jul 2024
C4:FF:BCMA-L16.8 millionUS19 Oct 2017
C8:2C:2BMA-L16.8 millionUS2 Feb 2019
C8:5C:E2MA-L16.8 millionUS19 Jul 2023
C8:63:14MA-L16.8 millionUS15 Jan 2019
C8:6B:BCMA-L16.8 millionUS8 Apr 2023
C8:8E:D1MA-L16.8 millionUS7 Jul 2015
C8:F1:0AMA-L16.8 millionUS22 Sep 2026
C8:F5:D6MA-L16.8 millionUS4 Mar 2021
C8:FF:BFMA-L16.8 millionUS22 Mar 2024
CC:1B:E0MA-L16.8 millionUS11 Aug 2015
CC:22:37MA-L16.8 millionUS16 Jun 2017
CC:39:53MA-L16.8 millionUS10 Jul 2026
CC:4F:5CMA-L16.8 millionUS6 Aug 2020
CC:82:7BMA-L16.8 millionUS9 Sep 2026
CC:C2:61MA-L16.8 millionUS3 Apr 2020
CC:D3:1EMA-L16.8 millionUS4 Mar 2016
CC:D3:9DMA-L16.8 millionUS9 Oct 2018
CC:E7:DEMA-L16.8 millionUS28 Mar 2026
D0:14:11MA-L16.8 millionUS3 May 2020
D0:15:BBMA-L16.8 millionUS17 May 2023
D0:16:F0MA-L16.8 millionUS1 Jan 2023
D0:22:12MA-L16.8 millionUS9 Aug 2014
D0:5F:64MA-L16.8 millionUS4 May 2019
D0:76:50MA-L16.8 millionUS25 Jan 2014
D0:93:95MA-L16.8 millionUS18 Dec 2022
D0:96:86MA-L16.8 millionUS31 Jul 2022
D0:9F:D9MA-L16.8 millionUS13 Mar 2021
D0:A0:11MA-L16.8 millionUS16 Dec 2023
D0:AA:5FMA-L16.8 millionUS28 Nov 2024
D0:C8:57MA-L16.8 millionUS23 Mar 2019
D0:D9:4FMA-L16.8 millionUS23 Mar 2016
D0:DA:24MA-L16.8 millionUS31 Jul 2026
D4:20:00MA-L16.8 millionUS25 Jun 2022
D4:25:CCMA-L16.8 millionUS30 Sep 2018
D4:61:37MA-L16.8 millionUS25 Aug 2022
D4:7C:44MA-L16.8 millionUS13 Mar 2018
D4:A0:FBMA-L16.8 millionUS29 May 2025
D4:BA:BAMA-L16.8 millionUS15 Jul 2022
D8:86:0BMA-L16.8 millionUS3 Nov 2018
DC:36:43MA-L16.8 millionUS19 Nov 2021
DC:44:27MA-L16.8 millionUS16 Jun 2015
DC:4A:9EMA-L16.8 millionUS5 Sep 2020
DC:76:C3MA-L16.8 millionUS10 Apr 2025
DC:E5:33MA-L16.8 millionUS31 Oct 2017
E0:23:3BMA-L16.8 millionUS12 Aug 2025
E0:38:2DMA-L16.8 millionUS14 Sep 2022
E0:3C:1CMA-L16.8 millionUS11 Jan 2023
E0:5A:9FMA-L16.8 millionUS14 Nov 2018
E0:B6:F5MA-L16.8 millionUS29 Jan 2016
E4:1E:0AMA-L16.8 millionUS23 Jan 2019
E4:4C:C7MA-L16.8 millionUS30 Nov 2018
E4:95:6EMA-L16.8 millionUS17 Jun 2014
E8:18:63MA-L16.8 millionUS29 Jul 2014
E8:6C:C7MA-L16.8 millionUS20 Dec 2020
E8:78:29MA-L16.8 millionUS7 Apr 2021
E8:B4:70MA-L16.8 millionUS21 Feb 2020
E8:F6:D7MA-L16.8 millionUS1 Oct 2025
E8:FF:1EMA-L16.8 millionUS23 Nov 2023
EC:5B:CDMA-L16.8 millionUS3 May 2024
EC:74:CDMA-L16.8 millionUS10 Nov 2024
EC:9A:0CMA-L16.8 millionUS20 Oct 2023
EC:9F:0DMA-L16.8 millionUS2 Aug 2017
EC:A7:B1MA-L16.8 millionUS30 Jul 2024
EC:BA:34MA-L16.8 millionUS26 Aug 2026
F0:12:04MA-L16.8 millionUS23 Apr 2025
F0:22:1DMA-L16.8 millionUS2 Sep 2022
F0:23:B9MA-L16.8 millionUS15 Feb 2017
F0:2A:2BMA-L16.8 millionUS6 May 2021
F0:40:AFMA-L16.8 millionUS19 Sep 2025
F0:41:C8MA-L16.8 millionUS28 Nov 2017
F0:AC:D7MA-L16.8 millionUS22 Apr 2016
F0:D7:AFMA-L16.8 millionUS14 Apr 2020
F4:0E:11MA-L16.8 millionUS19 Apr 2014
F4:1A:79MA-L16.8 millionUS25 Aug 2023
F4:20:55MA-L16.8 millionUS18 Jun 2024
F4:3A:FAMA-L16.8 millionUS9 Aug 2024
F4:69:D5MA-L16.8 millionUS28 May 2020
F4:70:0CMA-L16.8 millionUS3 Sep 2021
F4:90:CBMA-L16.8 millionUS21 Jan 2020
F4:97:9DMA-L16.8 millionUS2 Aug 2025
F4:A4:54MA-L16.8 millionUS16 Sep 2021
F8:02:78MA-L16.8 millionUS23 Oct 2014
F8:1D:78MA-L16.8 millionUS14 Jun 2016
F8:2B:E6MA-L16.8 millionUS14 Mar 2025
F8:75:28MA-L16.8 millionUS7 May 2026
F8:7A:39MA-L16.8 millionUS26 Apr 2024
F8:8A:3CMA-L16.8 millionUS24 Mar 2017
F8:B5:68MA-L16.8 millionUS12 Sep 2017
F8:C9:D6MA-L16.8 millionUS25 Apr 2026
FC:61:79MA-L16.8 millionUS24 Apr 2022
FC:A2:DFMA-L16.8 millionUS13 May 2025
FC:A4:7AMA-L16.8 millionUS25 Apr 2019
FC:CD:2FMA-L16.8 millionUS16 Aug 2020
FC:D2:B6MA-L16.8 millionUS18 Dec 2018
FC:E4:98MA-L16.8 millionUS3 Jul 2025
FC:FF:AAMA-L16.8 millionUS10 May 2014
00:50:C2:F5:8IAB4.1 thousandUS25 Mar 2012
70:B3:D5:9F:3MA-S4.1 thousandUS21 Jun 2015

Every block registered to IEEE Registration Authority in the IEEE registries, complete. Free-text search also matches former owners.

Complete as of the current IEEE registry deploy. Dates are when each registration was first observed in public data, not legal assignment dates.