The million domains we find with the most referring subnets
Free search and download of the top million websites, from majestic.com.
Licensed under a Creative Commons Attribution 3.0 Unported License
Position | +/- | Domain | TLD | TLD Rank | Referring Subnets | Referring IPs |
---|---|---|---|---|---|---|
40 |
nih.gov
![]() |
.gov | 1 |
114,971
265 ![]() |
298,644
269 ![]() |
|
67 |
www.ncbi.nlm.nih.gov
![]() |
.gov | 2 |
97,088
166 ![]() |
241,891
421 ![]() |
|
94 |
cdc.gov
![]() |
.gov | 3 |
79,849
220 ![]() |
198,281
245 ![]() |
|
124 |
nasa.gov
![]() |
.gov | 4 |
64,203
156 ![]() |
136,815
312 ![]() |
|
147 |
pubmed.ncbi.nlm.nih.gov
![]() |
.gov | 5 |
58,910
103 ![]() |
135,782
445 ![]() |
|
163 |
![]() |
loc.gov
![]() |
.gov | 6 |
54,807
173 ![]() |
105,929
84 ![]() |
194 |
ca.gov
![]() |
.gov | 7 |
50,119
128 ![]() |
116,505
285 ![]() |
|
201 |
fda.gov
![]() |
.gov | 8 |
49,026
120 ![]() |
106,843
318 ![]() |
|
235 |
whitehouse.gov
![]() |
.gov | 9 |
45,540
106 ![]() |
97,290
303 ![]() |
|
243 |
![]() |
usda.gov
![]() |
.gov | 10 |
44,864
170 ![]() |
100,115
243 ![]() |
244 |
epa.gov
![]() |
.gov | 11 |
44,736
149 ![]() |
97,985
272 ![]() |
|
272 |
![]() |
noaa.gov
![]() |
.gov | 12 |
42,010
73 ![]() |
86,444
211 ![]() |
277 |
state.gov
![]() |
.gov | 13 |
41,833
37 ![]() |
88,393
265 ![]() |
|
382 |
ftc.gov
![]() |
.gov | 14 |
36,326
238 ![]() |
77,810
2 ![]() |
|
398 |
nps.gov
![]() |
.gov | 15 |
35,269
14 ![]() |
79,400
237 ![]() |
|
414 |
![]() |
irs.gov
![]() |
.gov | 16 |
34,589
75 ![]() |
78,147
388 ![]() |
417 |
![]() |
ed.gov
![]() |
.gov | 17 |
34,262
127 ![]() |
69,892
112 ![]() |
434 |
nist.gov
![]() |
.gov | 18 |
33,402
86 ![]() |
59,737
222 ![]() |
|
440 |
![]() |
bls.gov
![]() |
.gov | 19 |
33,058
166 ![]() |
71,124
327 ![]() |
441 |
house.gov
![]() |
.gov | 20 |
32,946
97 ![]() |
70,786
158 ![]() |
|
447 |
![]() |
census.gov
![]() |
.gov | 21 |
32,700
167 ![]() |
68,420
169 ![]() |
460 |
hhs.gov
![]() |
.gov | 22 |
32,001
64 ![]() |
66,905
212 ![]() |
|
462 |
![]() |
usgs.gov
![]() |
.gov | 23 |
31,914
72 ![]() |
62,877
159 ![]() |
469 |
![]() |
senate.gov
![]() |
.gov | 24 |
31,473
74 ![]() |
66,951
208 ![]() |
511 |
![]() |
sec.gov
![]() |
.gov | 25 |
30,201
41 ![]() |
61,147
191 ![]() |
554 |
![]() |
archives.gov
![]() |
.gov | 26 |
28,528
7 ![]() |
57,162
264 ![]() |
565 |
justice.gov
![]() |
.gov | 27 |
28,195
81 ![]() |
60,718
170 ![]() |
|
571 |
![]() |
privacyshield.gov
![]() |
.gov | 28 |
27,969
56 ![]() |
75,782
47 ![]() |
574 |
![]() |
energy.gov
![]() |
.gov | 29 |
27,941
129 ![]() |
58,511
122 ![]() |
582 |
![]() |
ny.gov
![]() |
.gov | 30 |
27,752
147 ![]() |
63,024
142 ![]() |
607 |
![]() |
congress.gov
![]() |
.gov | 31 |
26,968
88 ![]() |
57,216
138 ![]() |
630 |
![]() |
fcc.gov
![]() |
.gov | 32 |
26,310
105 ![]() |
52,247
49 ![]() |
642 |
![]() |
dot.gov
![]() |
.gov | 33 |
26,115
54 ![]() |
51,926
92 ![]() |
668 |
![]() |
uspto.gov
![]() |
.gov | 34 |
25,266
67 ![]() |
45,584
132 ![]() |
676 |
![]() |
fbi.gov
![]() |
.gov | 35 |
25,138
88 ![]() |
50,223
112 ![]() |
679 |
![]() |
medlineplus.gov
![]() |
.gov | 36 |
25,035
630 ![]() |
55,814
800 ![]() |
697 |
![]() |
treasury.gov
![]() |
.gov | 37 |
24,655
11 ![]() |
50,139
285 ![]() |
710 |
dhs.gov
![]() |
.gov | 38 |
24,350
63 ![]() |
46,771
110 ![]() |
|
712 |
![]() |
wa.gov
![]() |
.gov | 39 |
24,310
105 ![]() |
50,874
116 ![]() |
722 |
![]() |
cancer.gov
![]() |
.gov | 40 |
24,141
106 ![]() |
49,062
181 ![]() |
727 |
![]() |
dol.gov
![]() |
.gov | 41 |
24,093
142 ![]() |
49,258
183 ![]() |
730 |
usa.gov
![]() |
.gov | 42 |
24,014
52 ![]() |
49,201
249 ![]() |
|
731 |
![]() |
va.gov
![]() |
.gov | 43 |
24,006
107 ![]() |
49,435
67 ![]() |
750 |
![]() |
usembassy.gov
![]() |
.gov | 44 |
23,759
40 ![]() |
45,565
121 ![]() |
824 |
![]() |
nyc.gov
![]() |
.gov | 45 |
22,431
48 ![]() |
46,151
140 ![]() |
835 |
![]() |
texas.gov
![]() |
.gov | 46 |
22,271
93 ![]() |
48,371
158 ![]() |
878 |
![]() |
sba.gov
![]() |
.gov | 47 |
21,634
70 ![]() |
44,546
124 ![]() |
886 |
![]() |
cia.gov
![]() |
.gov | 48 |
21,526
74 ![]() |
37,965
61 ![]() |
911 |
![]() |
weather.gov
![]() |
.gov | 49 |
21,117
11 ![]() |
43,301
132 ![]() |
919 |
osha.gov
![]() |
.gov | 50 |
21,007
39 ![]() |
41,135
21 ![]() |
|
953 |
clinicaltrials.gov
![]() |
.gov | 51 |
20,614
29 ![]() |
37,250
76 ![]() |
|
968 |
![]() |
fema.gov
![]() |
.gov | 52 |
20,358
58 ![]() |
41,067
118 ![]() |
997 |
![]() |
ssa.gov
![]() |
.gov | 53 |
19,929
88 ![]() |
42,711
116 ![]() |
1,025 |
defense.gov
![]() |
.gov | 54 |
19,666
46 ![]() |
38,448
39 ![]() |
|
1,051 |
![]() |
federalreserve.gov
![]() |
.gov | 55 |
19,357
40 ![]() |
37,887
185 ![]() |
1,054 |
![]() |
federalregister.gov
![]() |
.gov | 56 |
19,331
1 ![]() |
37,761
200 ![]() |
1,120 |
![]() |
uscourts.gov
![]() |
.gov | 57 |
18,625
62 ![]() |
37,902
161 ![]() |
1,183 |
![]() |
gpo.gov
![]() |
.gov | 58 |
18,095
6 ![]() |
31,223
184 ![]() |
1,187 |
![]() |
faa.gov
![]() |
.gov | 59 |
18,059
43 ![]() |
34,039
9 ![]() |
1,210 |
nsf.gov
![]() |
.gov | 60 |
17,870
57 ![]() |
30,294
60 ![]() |
|
1,215 |
![]() |
dataprivacyframework.gov
![]() |
.gov | 61 |
17,850
463 ![]() |
40,680
811 ![]() |
1,219 |
![]() |
eia.gov
![]() |
.gov | 62 |
17,836
33 ![]() |
34,273
115 ![]() |
1,286 |
![]() |
samhsa.gov
![]() |
.gov | 63 |
17,132
26 ![]() |
34,665
222 ![]() |
1,302 |
![]() |
mass.gov
![]() |
.gov | 64 |
17,047
51 ![]() |
35,236
82 ![]() |
1,305 |
![]() |
cms.gov
![]() |
.gov | 65 |
17,019
5 ![]() |
33,991
91 ![]() |
1,324 |
![]() |
virginia.gov
![]() |
.gov | 66 |
16,895
24 ![]() |
34,764
141 ![]() |
1,391 |
![]() |
nhtsa.gov
![]() |
.gov | 67 |
16,458
490 ![]() |
33,432
1,199 ![]() |
1,400 |
![]() |
in.gov
![]() |
.gov | 68 |
16,364
21 ![]() |
32,686
128 ![]() |
1,402 |
![]() |
michigan.gov
![]() |
.gov | 69 |
16,321
5 ![]() |
33,633
173 ![]() |
1,415 |
![]() |
ct.gov
![]() |
.gov | 70 |
16,274
56 ![]() |
33,547
99 ![]() |
1,423 |
![]() |
nj.gov
![]() |
.gov | 71 |
16,205
55 ![]() |
32,943
105 ![]() |
1,427 |
![]() |
cisa.gov
![]() |
.gov | 72 |
16,167
208 ![]() |
29,763
521 ![]() |
1,463 |
![]() |
uscis.gov
![]() |
.gov | 73 |
15,892
69 ![]() |
29,904
46 ![]() |
1,515 |
![]() |
pa.gov
![]() |
.gov | 74 |
15,548
17 ![]() |
31,974
131 ![]() |
1,518 |
![]() |
govinfo.gov
![]() |
.gov | 75 |
15,533
7 ![]() |
30,343
196 ![]() |
1,521 |
![]() |
hud.gov
![]() |
.gov | 76 |
15,500
51 ![]() |
32,473
17 ![]() |
1,547 |
![]() |
supremecourt.gov
![]() |
.gov | 77 |
15,319
24 ![]() |
30,370
121 ![]() |
1,568 |
![]() |
fws.gov
![]() |
.gov | 78 |
15,136
22 ![]() |
28,448
71 ![]() |
1,582 |
![]() |
gao.gov
![]() |
.gov | 79 |
15,056
9 ![]() |
28,653
140 ![]() |
1,590 |
![]() |
mo.gov
![]() |
.gov | 80 |
15,001
22 ![]() |
30,758
124 ![]() |
1,603 |
![]() |
utah.gov
![]() |
.gov | 81 |
14,936
46 ![]() |
29,567
15 ![]() |
1,608 |
![]() |
copyright.gov
![]() |
.gov | 82 |
14,907
32 ![]() |
30,113
29 ![]() |
1,625 |
![]() |
ohio.gov
![]() |
.gov | 83 |
14,812
2 ![]() |
29,344
92 ![]() |
1,641 |
![]() |
cbp.gov
![]() |
.gov | 84 |
14,702
77 ![]() |
28,712
39 ![]() |
1,687 |
![]() |
oregon.gov
![]() |
.gov | 85 |
14,330
67 ![]() |
28,250
81 ![]() |
1,749 |
![]() |
lbl.gov
![]() |
.gov | 86 |
13,988
70 ![]() |
23,741
1 ![]() |
1,762 |
colorado.gov
![]() |
.gov | 87 |
13,959
13 ![]() |
27,802
52 ![]() |
|
1,787 |
![]() |
maryland.gov
![]() |
.gov | 88 |
13,836
108 ![]() |
27,460
113 ![]() |
1,802 |
![]() |
usaid.gov
![]() |
.gov | 89 |
13,755
50 ![]() |
23,551
56 ![]() |
1,830 |
![]() |
maine.gov
![]() |
.gov | 90 |
13,615
9 ![]() |
27,076
41 ![]() |
1,883 |
![]() |
cpsc.gov
![]() |
.gov | 91 |
13,405
19 ![]() |
25,661
154 ![]() |
1,968 |
![]() |
usdoj.gov
![]() |
.gov | 92 |
13,073
38 ![]() |
22,080
68 ![]() |
1,994 |
![]() |
hawaii.gov
![]() |
.gov | 93 |
12,984
14 ![]() |
25,581
79 ![]() |
2,005 |
![]() |
energystar.gov
![]() |
.gov | 94 |
12,949
18 ![]() |
25,291
93 ![]() |
2,031 |
![]() |
eeoc.gov
![]() |
.gov | 95 |
12,857
37 ![]() |
23,640
57 ![]() |
2,032 |
![]() |
consumerfinance.gov
![]() |
.gov | 96 |
12,855
42 ![]() |
26,485
81 ![]() |
2,071 |
![]() |
medicare.gov
![]() |
.gov | 97 |
12,715
39 ![]() |
25,283
54 ![]() |
2,105 |
![]() |
ky.gov
![]() |
.gov | 98 |
12,557
1 ![]() |
24,134
83 ![]() |
2,114 |
![]() |
illinois.gov
![]() |
.gov | 99 |
12,535
44 ![]() |
24,549
59 ![]() |
2,144 |
![]() |
healthcare.gov
![]() |
.gov | 100 |
12,443
29 ![]() |
24,022
35 ![]() |
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