OUI registrations by date

The graph represents the dynamics over how many MAC address blocks are registered every day. Some dates are missing. It's okay. It means that there were no updates on a given date.

Date
OUIs registered
OUIs added
OUIs changed
50,755
30
3
50,716
16
0
50,696
15
2
49,627
236
136
49,060
32
0
49,028
11
1
49,009
12
1
48,997
21
0
48,971
18
1
48,953
13
4
48,931
10
66
48,921
15
0
48,906
13
0
48,893
11
0
48,882
19
112
48,863
2
0
48,861
7
0
48,854
16
0
48,838
9
2
48,829
6
0
48,823
11
12
48,812
20
6
48,778
10
1
48,756
14
1
48,730
12
0
48,706
22
0
48,684
23
1
48,661
10
1
48,651
6
0
48,645
6
0
48,639
16
1
48,623
0
2
48,623
15
4
48,608
13
0
48,595
6
0
48,589
29
0
48,560
11
1
48,549
19
1
48,530
11
2
48,519
1
1
48,518
11
0
48,507
9
2
48,498
2
0
48,496
8
0
48,488
8
6
48,480
14
2
48,466
7
2
48,459
15
0
48,444
4
1
48,440
7
0
48,433
5
0
48,428
20
1
48,408
5
0
48,403
6
5
48,397
26
0
48,371
12
0
48,184
14
2
48,159
20
0
48,131
12
2
48,086
28
13
47,976
87
130
47,889
24
5
47,865
19
7
47,846
15
0
47,824
16
2
47,801
10
0
46,171
18
1
46,153
11
0
46,136
13
1
46,122
22
0
46,085
22
2
46,063
15
0
46,048
10
0
46,038
22
0
46,016
15
0
46,001
26
1
45,975
4
0
45,971
11
0
45,960
16
1
45,937
14
2
45,914
22
1
45,887
12
0
45,868
12
0
45,856
10
0
45,838
23
3
45,812
32
4
45,780
22
1
45,758
2
2
45,756
9
0
45,747
7
1
45,740
14
0
45,726
12
1
45,714
22
2
45,692
13
3
45,679
20
1
45,659
3
0
45,656
9
12
45,647
13
6
45,634
10
2
45,624
14
1
45,610
6
3
45,604
8
2
45,596
8
0
45,588
7
3
45,581
6
5
45,575
11
0
45,564
19
0
45,545
20
2
45,525
8
0
45,517
6
5
45,511
3
0
45,508
4
0
45,504
14
0
45,490
17
3
45,473
4
0
45,275
11
38
45,264
11
0
45,246
41
3
45,198
10
1
45,052
12
15
45,009
22
0
44,976
11
3
44,965
12
0
44,953
33
1
43,128
11
1
43,117
13
4
43,104
10
1
43,094
16
0
43,078
8
32
43,057
16
1
43,041
33
0
43,008
34
2
42,954
25
0
42,929
26
2
42,903
6
2
42,897
18
0
42,879
19
3
42,860
1
0
42,859
6
0
42,853
5
0
42,848
7
0
42,841
12
0
42,826
11
1
42,808
42
2
42,766
10
1
42,756
22
2
42,732
10
1
42,722
14
2
42,697
10
2
42,687
15
1
42,667
12
1
42,655
10
10
42,645
1
0
42,644
5
0
42,639
13
1
42,626
32
0
42,594
8
4
42,586
2
0
42,584
14
0
42,570
9
1
42,561
4
1
42,557
8
1
42,549
19
1
42,530
16
0
42,514
8
0
42,506
9
1
42,497
0
1
42,497
14
0
42,483
2
1
42,481
11
0
42,470
6
29
42,464
45
2
42,419
22
0
42,397
4
0
42,393
5
1
42,388
9
2
42,379
8
0
42,371
1
1
42,370
8
0
42,173
17
0
42,151
12
1
42,125
13
3
42,112
18
1
41,906
15
1
41,882
20
1
41,857
26
15
40,593
10
12
39,967
11
0
39,947
12
4
39,935
34
1
39,901
20
0
39,862
16
1
39,846
10
0
39,836
11
11
39,818
21
3
39,797
9
1
39,788
5
3
39,783
3
0
39,780
9
3
39,771
1
0
39,770
1
1
39,769
25
0
39,744
11
0
39,716
14
1
39,694
30
3
39,659
13
0
39,630
24
0
39,606
13
0
39,588
6
1
39,582
24
1
39,558
8
1
39,550
16
5
39,534
8
1
39,526
14
1
39,512
3
1
39,509
4
4
39,505
18
1
39,487
15
1
39,472
2
0
39,470
4
0
39,466
22
1
39,444
11
0
39,433
8
3
39,425
1
0
39,424
5
0
39,419
7
0
39,412
27
1
39,385
3
0
39,382
7
0
39,375
1
0
39,374
7
0
39,367
6
1
39,361
1
0
39,360
6
1
39,354
1
0
39,353
32
0
39,143
29
1
39,106
11
1
39,095
17
0
38,896
35
0
37,783
18
10
37,294
10
0
37,284
19
1
37,262
22
0
37,240
16
0
37,224
15
0
37,209
11
1
37,184
11
0
37,173
11
0
37,162
16
0
37,146
15
0
37,123
14
1
37,109
19
4
37,090
3
0
37,087
11
0
37,076
7
0
37,069
132
271
36,937
18
0
36,914
11
0
36,903
14
1
36,889
11
0
36,878
13
0
36,844
12
0
36,819
20
0
36,799
22
1
36,775
12
0
36,763
16
0
36,747
7
0
36,740
9
2
36,731
6
0
36,725
5
3
36,720
10
0
36,710
8
0
36,702
10
0
36,692
10
1
36,682
8
0
36,674
15
1
36,659
13
1
36,646
16
1
36,630
13
0
36,617
9
3
36,608
16
0
36,592
9
1
36,583
1
0
36,582
9
0
36,573
8
1
36,565
2
0
36,563
10
0
36,553
8
0
36,389
14
0
36,375
22
0
36,353
17
1
36,336
10
0
36,326
18
15
36,119
11
0
36,102
21
3
34,789
19
23
34,686
13
1
34,673
31
2
34,642
10
5
34,632
19
0
34,594
21
0
34,566
23
0
34,533
20
0
34,506
9
2
34,497
15
1
34,482
2
0
34,480
10
2
34,470
2
1
34,468
26
0
34,442
0
1
34,442
19
0
34,422
37
0
34,385
288
47
34,097
225
48
33,794
301
13
33,493
190
4
33,303
24
64
33,279
11
60
33,268
14
37
33,254
42
68
32,551
72
237
32,218
256
2
31,962
398
9
31,563
28
48
31,498
60
17
31,438
44
4
31,394
58
2
31,336
10
0
31,321
33
4
31,288
16
2
31,272
9
2
31,263
247
135
31,016
0
10
31,016
108
63
29,624
60
37
29,564
253
7
29,282
25
16
29,257
15
4
29,242
17
4
29,218
82
20
29,136
2
0
29,134
48
2
29,086
14
1
29,072
41
60
29,031
33
195
28,998
10
0
28,988
9
201
28,979
4
1
28,975
56
14
28,919
0
67
28,911
79
174
28,767
26
35
28,741
5
38
28,736
69
45
28,558
34
0
28,524
14
1
28,506
61
37
28,429
291
979
28,098
355
511
27,373
36
122
27,328
23
101
27,305
181
20,865
27,124
0
4,543
27,115
155
4
26,927
59
8
26,868
124
14
26,744
31
6
26,713
25
0
26,688
66
4
26,622
28
1
26,594
0
22
26,594
45
0
26,549
30
2
26,519
165
0
26,290
57
1
26,233
64
9
26,133
30
1
26,103
26
2
25,809
261
16
24,722
138
16
24,584
182
19
24,402
0
3
24,402
141
29
24,261
65
13
24,196
349
17
23,847
56
3
23,541
127
64
22,937
220
332
22,626
70
4
22,556
14
0
22,542
85
8
22,457
168
18
22,289
22
0
22,267
40
74
22,227
32
1
22,195
145
149
22,050
156
580
21,894
88
302
21,806
221
107
21,585
38
108
21,547
651
2,891
20,896
88
296
20,724
58
0
20,666
101
4
20,565
16
4
20,549
71
1
20,478
121
23
20,357
40
1
20,317
82
9
20,235
179
11
19,966
13
1
19,953
67
7
19,781
43
26
19,059
229
13
18,790
66
6
18,724
124
60
18,600
92
11
18,508
24
3
18,484
176
35
18,308
11
30
18,297
384
128
17,230
65
10
17,165
67
21
17,098
47
2
17,051
64
15
16,987
47
9
16,940
51
9
16,889
562
228
16,327
23
5
16,304
19
2
16,089
22
2
16,067
175
374
15,892
882
453
14,279
751
100
13,528
0
4
13,528
31
1
13,497
57
5
13,440
35
6
13,173
229
163
12,765
12
19
12,611
168
44
12,396
48
3
12,348
22
2
12,326
103
26
12,223
13
0
12,210
9
3
12,201
87
5
12,114
115
17
11,999
122
38
11,877
36
61
11,673
184
0
10,960
15
2
10,940
21
3
10,919
12
5
10,907
54
4
10,853
49
2
10,798
151
14
10,544
159
35
9,685
79
1,327
9,533
10
1
9,523
12
0
9,503
18
1
9,485
20
1
9,464
37
1
9,427
49
9
8,334
110
17
8,142
127
19
7,314
34
1
7,280
106
17
7,135
139
19
6,631
319
362
5,884
400
2,766
5,360
358
1,483
5,002
373
24
4,341
2,485
95
1,856
211
28
1,435
1,435
0

By country

Get distribution of the registered MAC address blocks by the country. The country it taken from the address of the company which registered the range.

By company

Review MAC address blocks registration distribution between vendor companies - by the number of blocks registered.

By date

Discover the dynamics over how many MAC address blocks are registered every day.

By block size

Get OUIs registrations' distribution by the assignment block size.

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