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
51 nih.gov
.gov 1 123,050
320
318,593
913
64 www.ncbi.nlm.nih.gov
.gov 2 107,494
348
267,632
1,097
137 1 nasa.gov
.gov 3 79,881
234
166,226
584
147 cdc.gov
.gov 4 76,471
282
173,741
839
193 1 loc.gov
.gov 5 67,092
193
126,702
340
247 1 ca.gov
.gov 6 58,467
173
128,256
426
271 whitehouse.gov
.gov 7 55,634
244
109,623
468
273 usda.gov
.gov 8 55,289
446
112,903
1,290
276 1 fda.gov
.gov 9 55,055
194
108,138
417
287 noaa.gov
.gov 10 54,034
171
105,017
484
306 epa.gov
.gov 11 52,424
193
104,977
362
311 4 state.gov
.gov 12 52,105
212
99,018
535
412 1 nps.gov
.gov 13 44,673
200
94,661
423
424 1 ed.gov
.gov 14 43,958
86
81,098
320
449 3 ftc.gov
.gov 15 42,731
322
85,845
296
455 3 house.gov
.gov 16 42,329
33
83,511
267
483 1 irs.gov
.gov 17 41,001
143
83,541
226
488 1 usgs.gov
.gov 18 40,886
155
73,747
279
510 2 census.gov
.gov 19 39,769
158
74,189
275
511 2 senate.gov
.gov 20 39,768
122
76,894
224
564 4 nist.gov
.gov 21 37,435
193
58,080
173
565 3 bls.gov
.gov 22 37,425
146
69,839
303
579 3 sec.gov
.gov 23 36,767
65
64,797
235
609 3 hhs.gov
.gov 24 35,782
297
67,254
579
614 2 privacyshield.gov
.gov 25 35,611
94
131,451
378
617 3 uspto.gov
.gov 26 35,548
212
60,055
239
645 3 archives.gov
.gov 27 34,895
168
63,801
284
700 1 usa.gov
.gov 28 33,315
114
57,785
176
706 4 fbi.gov
.gov 29 33,178
159
58,876
238
731 2 dot.gov
.gov 30 32,315
174
57,674
303
739 3 dhs.gov
.gov 31 32,187
161
55,527
191
748 justice.gov
.gov 32 32,053
43
58,888
204
778 13 cia.gov
.gov 33 31,445
246
52,496
301
780 1 energy.gov
.gov 34 31,417
70
56,642
162
790 1 congress.gov
.gov 35 31,111
130
56,255
262
796 1 va.gov
.gov 36 30,995
110
58,594
221
803 fcc.gov
.gov 37 30,892
131
53,178
153
816 2 ny.gov
.gov 38 30,671
67
58,803
241
865 2 gpo.gov
.gov 39 29,614
115
50,928
181
904 cancer.gov
.gov 40 28,792
227
49,505
276
910 wa.gov
.gov 41 28,737
129
53,174
269
936 1 usembassy.gov
.gov 42 28,405
87
46,865
174
966 3 dol.gov
.gov 43 27,889
113
49,231
173
985 3 weather.gov
.gov 44 27,594
134
49,482
214
999 80 medlineplus.gov
.gov 45 27,389
1,253
50,353
2,191
1,037 4 fema.gov
.gov 46 26,694
124
47,005
312
1,078 3 nyc.gov
.gov 47 26,043
29
46,085
213
1,137 6 travel.state.gov
.gov 48 25,394
97
42,979
199
1,181 1 ssa.gov
.gov 49 24,857
75
48,429
196
1,216 1 uscourts.gov
.gov 50 24,372
54
45,129
112
1,221 17 treasury.gov
.gov 51 24,346
127
40,244
177
1,242 1 faa.gov
.gov 52 24,103
82
39,915
147
1,258 2 texas.gov
.gov 53 23,897
94
45,051
307
1,272 3 osha.gov
.gov 54 23,785
87
41,088
229
1,308 sba.gov
.gov 55 23,312
80
41,315
86
1,376 5 nsf.gov
.gov 56 22,573
104
34,365
115
1,419 1 defense.gov
.gov 57 22,060
71
36,701
140
1,467 3 federalreserve.gov
.gov 58 21,634
37
34,842
98
1,484 2 eia.gov
.gov 59 21,475
97
34,802
137
1,520 2 clinicaltrials.gov
.gov 60 21,062
100
32,422
113
1,553 9 uscis.gov
.gov 61 20,753
109
33,969
157
1,595 nces.ed.gov
.gov 62 20,392
60
31,927
116
1,599 7 copyright.gov
.gov 63 20,347
144
42,236
59
1,603 3 usdoj.gov
.gov 64 20,283
94
31,873
62
1,610 hud.gov
.gov 65 20,189
62
39,683
42
1,630 7 mass.gov
.gov 66 20,015
27
35,775
165
1,638 6 fws.gov
.gov 67 19,976
98
33,941
175
1,644 5 in.gov
.gov 68 19,933
78
34,638
184
1,705 6 lbl.gov
.gov 69 19,515
110
29,191
125
1,713 federalregister.gov
.gov 70 19,448
74
31,638
141
1,788 3 virginia.gov
.gov 71 18,930
91
33,409
139
1,820 1 michigan.gov
.gov 72 18,751
68
32,747
130
1,876 6 cpsc.gov
.gov 73 18,400
90
31,338
207
1,883 cbp.gov
.gov 74 18,378
46
29,246
53
1,920 3 gao.gov
.gov 75 18,146
70
28,848
113
1,963 110 cms.gov
.gov 76 17,911
704
29,809
1,231
1,976 2 samhsa.gov
.gov 77 17,854
44
29,646
59
1,979 5 ct.gov
.gov 78 17,837
73
30,670
140
1,989 260 supremecourt.gov
.gov 79 17,775
1,280
29,749
2,207
2,016 8 utah.gov
.gov 80 17,649
33
29,758
133
2,041 1 wi.gov
.gov 81 17,543
67
29,857
15
2,059 205 nhtsa.gov
.gov 82 17,429
1,185
29,275
1,957
2,075 1 drugabuse.gov
.gov 83 17,357
43
29,111
83
2,078 10 mo.gov
.gov 84 17,348
95
29,793
109
2,084 10 energystar.gov
.gov 85 17,316
105
29,482
140
2,145 4 ohio.gov
.gov 86 16,968
49
29,047
107
2,182 2 usaid.gov
.gov 87 16,757
54
25,587
84
2,197 8 export.gov
.gov 88 16,667
30
31,069
86
2,209 12 pa.gov
.gov 89 16,612
10
27,502
99
2,253 5 doe.gov
.gov 90 16,399
100
23,441
86
2,299 14 oregon.gov
.gov 91 16,209
15
27,227
108
2,344 572 studentaid.gov
.gov 92 16,049
2,032
24,508
3,606
2,373 15 healthcare.gov
.gov 93 15,920
120
26,100
139
2,387 2 medicare.gov
.gov 94 15,837
69
27,220
112
2,464 8 ky.gov
.gov 95 15,551
70
26,267
86
2,470 309 www.fs.usda.gov
.gov 96 15,531
1,421
26,727
2,536
2,489 8 ready.gov
.gov 97 15,448
16
24,872
33
2,515 7 maryland.gov
.gov 98 15,326
23
25,543
112
2,549 4 tsa.gov
.gov 99 15,191
73
24,922
140
2,556 9 eeoc.gov
.gov 100 15,171
85
23,422
81
1 2 3 4 5
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Top Million Root Domains List generated on 25 Jan 2020 using data from the Fresh Index built on 24 Jan 2020 14:18 GMT