The Majestic Million

The million domains we find with the most referring subnets

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Position +/- Domain TLD TLD Rank Referring Subnets Referring IPs
52 3 nih.gov
.gov 1 117,740
38
289,526
292
66 2 www.ncbi.nlm.nih.gov
.gov 2 102,204
69
240,359
513
123 2 nasa.gov
.gov 3 77,869
56
155,796
183
140 3 cdc.gov
.gov 4 72,804
12
157,247
97
171 5 loc.gov
.gov 5 66,177
28
120,490
309
231 5 ca.gov
.gov 6 57,172
25
120,899
272
257 3 whitehouse.gov
.gov 7 54,050
142
101,905
410
267 2 usda.gov
.gov 8 52,905
41
103,756
180
269 2 noaa.gov
.gov 9 52,722
21
98,418
292
270 1 fda.gov
.gov 10 52,646
25
97,970
82
288 1 epa.gov
.gov 11 50,451
36
96,456
169
289 3 state.gov
.gov 12 50,408
13
91,824
93
401 nps.gov
.gov 13 42,878
17
87,302
203
413 2 ed.gov
.gov 14 42,350
43
74,905
289
439 6 ftc.gov
.gov 15 40,852
353
76,464
743
446 4 house.gov
.gov 16 40,584
6
76,894
66
458 4 usgs.gov
.gov 17 40,017
67
68,813
72
484 2 irs.gov
.gov 18 39,136
24
76,488
141
496 3 senate.gov
.gov 19 38,515
69
71,387
146
499 2 census.gov
.gov 20 38,356
32
68,172
163
552 6 nist.gov
.gov 21 36,273
134
53,642
171
566 5 bls.gov
.gov 22 35,807
66
63,597
266
579 24 sec.gov
.gov 23 35,389
815
59,609
1,515
586 3 uspto.gov
.gov 24 35,032
27
56,742
156
609 4 hhs.gov
.gov 25 34,005
159
60,759
343
659 1 usa.gov
.gov 26 32,732
43
54,841
59
662 6 archives.gov
.gov 27 32,617
29
56,478
133
679 1 fbi.gov
.gov 28 32,136
75
54,541
99
680 11 privacyshield.gov
.gov 29 32,108
125
109,691
889
702 4 dhs.gov
.gov 30 31,666
46
51,697
196
729 4 dot.gov
.gov 31 31,181
14
52,651
96
740 6 fcc.gov
.gov 32 30,854
90
50,358
108
746 3 cia.gov
.gov 33 30,732
54
48,873
106
752 4 justice.gov
.gov 34 30,594
43
53,617
168
768 energy.gov
.gov 35 30,293
8
51,488
94
778 3 congress.gov
.gov 36 30,011
59
51,983
104
786 2 va.gov
.gov 37 29,818
44
53,982
31
805 1 ny.gov
.gov 38 29,469
19
53,930
116
825 8 gpo.gov
.gov 39 29,062
63
48,347
139
884 6 wa.gov
.gov 40 28,106
29
49,872
54
915 3 cancer.gov
.gov 41 27,560
29
44,737
50
929 2 usembassy.gov
.gov 42 27,373
38
42,841
49
960 3 dol.gov
.gov 43 26,886
20
45,439
1
967 87 weather.gov
.gov 44 26,753
1,377
45,068
2,584
1,034 5 fema.gov
.gov 45 25,799
67
43,090
131
1,073 5 nyc.gov
.gov 46 25,258
42
42,905
73
1,156 2 texas.gov
.gov 47 24,081
33
43,767
227
1,188 6 uscourts.gov
.gov 48 23,807
76
41,366
116
1,211 faa.gov
.gov 49 23,594
11
37,358
47
1,222 8 ssa.gov
.gov 50 23,510
53
41,082
5
1,252 8 treasury.gov
.gov 51 23,103
156
36,472
422
1,263 44 medlineplus.gov
.gov 52 22,950
555
38,611
1,079
1,269 1 osha.gov
.gov 53 22,897
22
37,575
48
1,326 4 sba.gov
.gov 54 22,228
27
37,889
48
1,372 1 nsf.gov
.gov 55 21,755
59
31,714
68
1,467 5 federalreserve.gov
.gov 56 20,637
23
31,895
122
1,468 2 eia.gov
.gov 57 20,621
40
31,631
140
1,479 5 defense.gov
.gov 58 20,478
42
32,170
149
1,522 11 usdoj.gov
.gov 59 20,073
9
30,562
24
1,534 12 uscis.gov
.gov 60 19,967
37
31,282
4
1,543 14 clinicaltrials.gov
.gov 61 19,910
44
29,256
48
1,578 13 hud.gov
.gov 62 19,634
50
36,715
89
1,585 5 in.gov
.gov 63 19,558
10
32,673
59
1,589 79 copyright.gov
.gov 64 19,525
577
35,233
940
1,590 New Entry nces.ed.gov
.gov 65 19,520
New Entry
29,173
New Entry
1,594 5 mass.gov
.gov 66 19,465
34
33,025
103
1,604 fws.gov
.gov 67 19,405
86
31,466
83
1,640 1 lbl.gov
.gov 68 19,106
42
27,162
68
1,752 8 federalregister.gov
.gov 69 18,455
21
28,809
105
1,760 6 michigan.gov
.gov 70 18,418
22
30,601
76
1,767 5 virginia.gov
.gov 71 18,395
38
30,846
35
1,813 19 cpsc.gov
.gov 72 18,109
41
28,958
26
1,814 11 nhtsa.gov
.gov 73 18,103
129
28,600
283
1,854 2 cbp.gov
.gov 74 17,900
71
26,727
82
1,901 3 gao.gov
.gov 75 17,583
28
26,783
88
1,924 9 ct.gov
.gov 76 17,457
3
28,463
20
2,010 6 utah.gov
.gov 77 17,049
46
27,180
49
2,014 17 cms.gov
.gov 78 17,044
12
26,959
22
2,020 2 mo.gov
.gov 79 17,015
64
27,644
104
2,048 20 samhsa.gov
.gov 80 16,860
60
26,560
39
2,055 6 wi.gov
.gov 81 16,839
69
26,603
46
2,085 9 ok.gov
.gov 82 16,714
25
26,284
2,101 12 energystar.gov
.gov 83 16,609
5
26,659
10
2,103 13 doe.gov
.gov 84 16,592
18
22,883
37
2,121 9 drugabuse.gov
.gov 85 16,491
21
26,030
70
2,150 7 ohio.gov
.gov 86 16,354
7
26,684
13
2,170 2 usaid.gov
.gov 87 16,243
32
23,723
63
2,254 3 tsa.gov
.gov 88 15,867
62
24,140
57
2,269 32 supremecourt.gov
.gov 89 15,800
77
24,871
91
2,314 18 ky.gov
.gov 90 15,614
22
24,396
37
2,319 19 oregon.gov
.gov 91 15,591
14
25,194
25
2,347 19 export.gov
.gov 92 15,469
16
27,034
42
2,381 22 healthcare.gov
.gov 93 15,272
80
23,654
80
2,458 6 ornl.gov
.gov 94 14,982
5
20,020
33
2,468 127 medicare.gov
.gov 95 14,958
461
24,339
599
2,473 8 ready.gov
.gov 96 14,939
13
22,415
6
2,533 21 eeoc.gov
.gov 97 14,719
18
21,800
23
2,544 11 pa.gov
.gov 98 14,690
36
23,410
57
2,552 18 maryland.gov
.gov 99 14,661
8
23,406
62
2,564 9 doc.gov
.gov 100 14,618
41
19,775
10
1 2 3 4 5
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Top Million Root Domains List generated on 23 Sep 2019 using data from the Fresh Index built on 22 Sep 2019 06:17 GMT