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ARIN - Autonomous System Number statistics - Sorted by number

Data from RIR websites as of: Tue Jul 17 2018

Total number: 28 465

Sort by number Sort in alphabetical order
Rank Country Code Number Percentage
1 United States US 26 220 92.113 %
2 Canada CA 2 027 7.121 %
3 Puerto Rico PR 76 0.267 %
4 Bermuda BM 20 0.070 %
5 Cayman Islands KY 13 0.046 %
6 Jamaica JM 11 0.039 %
7 Barbados BB 10 0.035 %
7 Virgin Islands, U.S. VI 10 0.035 %
9 Bahamas BS 9 0.032 %
9 Virgin Islands, British VG 9 0.032 %
11 Antigua and Barbuda AG 6 0.021 %
12 Grenada GD 5 0.018 %
12 Saint Barthélemy BL 5 0.018 %
12 Saint Lucia LC 5 0.018 %
12 Saint Martin (French part) MF 5 0.018 %
16 Dominica DM 4 0.014 %
16 Guadeloupe GP 4 0.014 %
18 Anguilla AI 3 0.011 %
18 Saint Kitts and Nevis KN 3 0.011 %
18 United Kingdom GB 3 0.011 %
21 Poland PL 2 0.007 %
21 Turks and Caicos Islands TC 2 0.007 %
23 Czech Republic CZ 1 0.004 %
23 Finland FI 1 0.004 %
23 Germany DE 1 0.004 %
23 Guam GU 1 0.004 %
23 Israel IL 1 0.004 %
23 Japan JP 1 0.004 %
23 Martinique MQ 1 0.004 %
23 Mexico MX 1 0.004 %
23 Saint Pierre and Miquelon PM 1 0.004 %
23 Saint Vincent and the Grenadines VC 1 0.004 %
23 Singapore SG 1 0.004 %
23 Spain ES 1 0.004 %
23 United States Minor Outlying Islands UM 1 0.004 %