1 |
U.S. Geological Survey |
usgs.gov
|
4.85% |
21.67% |
7 |
view
|
2 |
National Oceanic and Atmospheric Administration (N... |
noaa.gov
|
3.82% |
12.54% |
13 |
view
|
3 |
Centers for Disease Control and Prevention |
cdc.gov
|
3.64% |
15.79% |
7 |
view
|
4 |
Environmental Protection Agency |
epa.gov
|
3.54% |
12.88% |
19 |
view
|
5 |
The National Park Service |
nps.gov
|
3.17% |
13.71% |
11 |
view
|
6 |
National Institutes of Health (NIH) |
mail.nih.gov
|
2.89% |
17.82% |
20 |
view
|
7 |
Department of Veterans Affairs |
med.va.gov
|
2.61% |
7.65% |
45 |
view
|
8 |
United States House of Representatives |
mail.house.gov
|
2.61% |
8.75% |
20 |
view
|
9 |
National Aeronautics and Space Administration (NAS... |
nasa.gov
|
2.61% |
9.69% |
21 |
view
|
10 |
United States Department of Justice |
usdoj.gov
|
2.33% |
6.93% |
74 |
view
|
11 |
United States |
state.gov
|
2.24% |
6.94% |
38 |
view
|
12 |
Agricultural Research Service, USDA |
ars.usda.gov
|
2.24% |
27.27% |
7 |
view
|
13 |
Department of Veterans Affairs |
va.gov
|
2.24% |
7.19% |
47 |
view
|
14 |
Ssa.gov |
ssa.gov
|
2.05% |
7.86% |
49 |
view
|
15 |
U.S. Department of Agriculture |
usda.gov
|
1.87% |
19.42% |
7 |
view
|
16 |
Sandia National Laboratories |
sandia.gov
|
1.77% |
13.48% |
29 |
view
|
17 |
State of Michigan |
michigan.gov
|
1.68% |
9.84% |
35 |
view
|
18 |
Environmental Protection Agency |
epamail.epa.gov
|
1.68% |
15.00% |
11 |
view
|
19 |
Jet Propulsion Laboratory |
jpl.nasa.gov
|
1.59% |
11.64% |
29 |
view
|
20 |
Animal and Plant Health Inspection Service (APHIS)... |
aphis.usda.gov
|
1.49% |
28.57% |
8 |
view
|
21 |
Library of Congress |
loc.gov
|
1.49% |
14.55% |
12 |
view
|
22 |
Lawrence Livermore National Laboratory |
llnl.gov
|
1.49% |
10.67% |
54 |
view
|
23 |
LBNL |
lbl.gov
|
1.40% |
11.81% |
40 |
view
|
24 |
National Science Foundation |
nsf.gov
|
1.40% |
25.00% |
17 |
view
|
25 |
US Department of Homeland Security |
dhs.gov
|
1.40% |
5.34% |
161 |
view
|
26 |
Los Alamos National Laboratory |
lanl.gov
|
1.40% |
7.81% |
100 |
view
|
27 |
National Institutes of Health (NIH) |
nih.gov
|
1.40% |
8.72% |
195 |
view
|
28 |
U.S. Fish and Wildlife Service |
fws.gov
|
1.40% |
11.45% |
37 |
view
|
29 |
US Department of Housing and Urban Development |
hud.gov
|
1.31% |
12.39% |
18 |
view
|
30 |
Oak Ridge National Laboratory (ORNL) |
ornl.gov
|
1.31% |
15.91% |
29 |
view
|
31 |
Bureau of Land Management |
blm.gov
|
1.21% |
18.84% |
17 |
view
|
32 |
utah.gov |
utah.gov
|
1.21% |
7.43% |
45 |
view
|
33 |
Welcome to City of Columbus |
columbus.gov
|
1.21% |
34.21% |
1 |
view
|
34 |
Federal Bureau of Prisons |
bop.gov
|
1.12% |
6.49% |
64 |
view
|
35 |
Commonwealth of Kentucky |
ky.gov
|
1.12% |
6.45% |
76 |
view
|
36 |
U. S. Department of Education |
ed.gov
|
1.12% |
14.81% |
16 |
view
|
37 |
New York State Education Department |
mail.nysed.gov
|
1.12% |
23.53% |
5 |
view
|
38 |
Internal Revenue Service |
irs.gov
|
1.03% |
6.59% |
62 |
view
|
39 |
The White House, President Barack Obama |
whitehouse.gov
|
1.03% |
7.97% |
76 |
view
|
40 |
United States Department of Labor |
dol.gov
|
1.03% |
12.36% |
21 |
view
|
41 |
Federal Aviation Administration |
faa.gov
|
1.03% |
5.91% |
85 |
view
|
42 |
Pacific Northwest National Laboratory |
pnl.gov
|
0.93% |
15.87% |
26 |
view
|
43 |
U.S. Securities and Exchange Commission |
sec.gov
|
0.93% |
9.35% |
299 |
view
|
44 |
National Institute of Standards and Technology |
nist.gov
|
0.84% |
10.84% |
52 |
view
|
45 |
Philadelphia City Government |
phila.gov
|
0.84% |
15.00% |
16 |
view
|
46 |
Montana Online |
mt.gov
|
0.84% |
11.11% |
66 |
view
|
47 |
Welcome to the Department of Commerce |
mail.doc.gov
|
0.84% |
15.79% |
11 |
view
|
48 |
Fairfax County Government |
fairfaxcounty.gov
|
0.84% |
14.29% |
35 |
view
|
49 |
NIEHS - National Institute of Environmental Health... |
niehs.nih.gov
|
0.84% |
16.98% |
23 |
view
|
50 |
Frb.gov |
frb.gov
|
0.84% |
36.00% |
1 |
view
|
51 |
Administration for Children and Families (ACF) |
acf.hhs.gov
|
0.75% |
38.10% |
3 |
view
|
52 |
Bureau of Labor Statistics |
bls.gov
|
0.75% |
19.05% |
6 |
view
|
53 |
BNL |
bnl.gov
|
0.75% |
8.51% |
209 |
view
|
54 |
Usps.gov |
usps.gov
|
0.75% |
4.26% |
217 |
view
|
55 |
Census |
census.gov
|
0.75% |
19.05% |
4 |
view
|
56 |
Centers for Medicare Medicaid Services (CMS) |
cms.hhs.gov
|
0.75% |
26.67% |
9 |
view
|
57 |
Indian Health Service Internet |
ihs.gov
|
0.75% |
12.31% |
28 |
view
|
58 |
United States Agency for International Development... |
usaid.gov
|
0.75% |
8.00% |
59 |
view
|
59 |
U.S. Department of Health and Human Services |
fda.hhs.gov
|
0.75% |
16.67% |
32 |
view
|
60 |
National Institutes of Health (NIH) |
niaid.nih.gov
|
0.75% |
23.53% |
20 |
view
|
61 |
Helix Systems |
helix.nih.gov
|
0.75% |
23.53% |
35 |
view
|
62 |
National Aeronautics and Space Administration (NAS... |
gsfc.nasa.gov
|
0.75% |
14.29% |
53 |
view
|
63 |
National Aeronautics and Space Administration (NAS... |
lerc.nasa.gov
|
0.65% |
33.33% |
5 |
view
|
64 |
Bureau of Alcohol, Tobacco, Firearms, and Explosiv... |
atf.gov
|
0.65% |
25.00% |
5 |
view
|
65 |
Tennessee Valley Authority |
tva.gov
|
0.65% |
7.00% |
127 |
view
|
66 |
USDA Cooperative State Research, Education, and Ex... |
csrees.usda.gov
|
0.65% |
53.85% |
8 |
view
|
67 |
Washington, District of Columbia |
dc.gov
|
0.65% |
6.25% |
178 |
view
|
68 |
King County retires its "metrokc.gov" domain, repl... |
metrokc.gov
|
0.65% |
8.54% |
143 |
view
|
69 |
National Aeronautics and Space Administration (NAS... |
mail.arc.nasa.gov
|
0.65% |
13.46% |
37 |
view
|
70 |
U.S. Department of Health and Human Services |
hhs.gov
|
0.65% |
11.29% |
121 |
view
|
71 |
State of Illinois |
illinois.gov
|
0.65% |
7.69% |
78 |
view
|
72 |
Economic Research Service |
ers.usda.gov
|
0.65% |
38.89% |
7 |
view
|
73 |
Fermi National Accelerator Laboratory (Fermilab) |
fnal.gov
|
0.65% |
9.46% |
36 |
view
|
74 |
Argonne National Laboratory (ANL) |
anl.gov
|
0.56% |
9.23% |
95 |
view
|
75 |
State of Arkansas |
arkansas.gov
|
0.56% |
7.41% |
81 |
view
|
76 |
International Trade Association, U.S. Dept. of Com... |
ita.doc.gov
|
0.56% |
33.33% |
3 |
view
|
77 |
National Institutes of Health (NIH) |
codon.nih.gov
|
0.56% |
37.50% |
24 |
view
|
78 |
State of South Carolina |
dhec.sc.gov
|
0.56% |
22.22% |
23 |
view
|
79 |
Nara.gov |
nara.gov
|
0.56% |
8.57% |
55 |
view
|
80 |
Email.usps.gov |
email.usps.gov
|
0.56% |
8.11% |
68 |
view
|
81 |
National Agricultural Statistics Service |
nass.usda.gov
|
0.56% |
24.00% |
4 |
view
|
82 |
United States - Federal Deposit Insurance Corporat... |
fdic.gov
|
0.56% |
9.84% |
36 |
view
|
83 |
U.S. Government Accountability Office |
gao.gov
|
0.56% |
12.24% |
33 |
view
|
84 |
National Aeronautics and Space Administration (NAS... |
jsc.nasa.gov
|
0.56% |
10.53% |
57 |
view
|
85 |
Maine.gov |
maine.gov
|
0.47% |
4.81% |
159 |
view
|
86 |
NASA Headquarters |
hq.nasa.gov
|
0.47% |
14.29% |
51 |
view
|
87 |
Ars-grin.gov |
ars-grin.gov
|
0.47% |
50.00% |
4 |
view
|
88 |
Osophs.dhhs.gov |
osophs.dhhs.gov
|
0.47% |
21.74% |
66 |
view
|
89 |
National Institute of Mental Health |
intra.nimh.nih.gov
|
0.47% |
35.71% |
49 |
view
|
90 |
California Department of Education |
cde.ca.gov
|
0.47% |
19.23% |
16 |
view
|
91 |
City of San Antonio | Official Web Site |
sanantonio.gov
|
0.47% |
6.41% |
189 |
view
|
92 |
Dfw.wa.gov |
dfw.wa.gov
|
0.47% |
25.00% |
64 |
view
|
93 |
California Department of Health Services |
dhs.ca.gov
|
0.47% |
11.63% |
222 |
view
|
94 |
State of California |
doj.ca.gov
|
0.47% |
21.74% |
44 |
view
|
95 |
City of Norfolk |
norfolk.gov
|
0.47% |
12.20% |
198 |
view
|
96 |
The National Center for Biotechnology Information |
ncbi.nlm.nih.gov
|
0.47% |
41.67% |
5 |
view
|
97 |
State of North Dakota |
nd.gov
|
0.47% |
12.50% |
71 |
view
|
98 |
State of Iowa |
iowa.gov
|
0.47% |
15.15% |
75 |
view
|
99 |
National Institute of Neurological Disorders and S... |
ninds.nih.gov
|
0.47% |
18.52% |
79 |
view
|
100 |
DOE: National Renewable Energy Laboratory (NREL) |
nrel.gov
|
0.47% |
13.51% |
72 |
view
|