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
50 1 nih.gov .gov 1 107,857
1,086
274,649
3,611
80 www.ncbi.nlm.nih.gov .gov 2 89,845
1,006
215,141
2,812
104 1 nasa.gov .gov 3 78,856
869
169,595
1,664
130 4 cdc.gov .gov 4 70,702
921
160,929
2,573
147 loc.gov .gov 5 66,951
638
132,220
1,213
202 1 whitehouse.gov .gov 6 57,780
706
117,461
1,867
212 2 noaa.gov .gov 7 55,755
666
112,373
1,301
218 1 ca.gov .gov 8 55,053
822
123,565
1,852
239 3 usda.gov .gov 9 51,893
736
107,055
1,665
242 3 fda.gov .gov 10 51,655
795
100,729
1,597
1 2 3 4 5
165 >

Top Million Root Domains List generated on 24 Jan 2018 using data from the Fresh Index built on 23 Jan 2018 06:13 GMT