Regional Internet Registries Statistics

RIR Delegations & RIPE NCC Allocations

ARIN - IPv4 address statistics - Sorted by number

Data from RIR websites as of: Sun Feb 23 2020

Total number: 1 669 183 744

Rank Country Code Number Percentage
1 United States US 1 596 143 616 95.624 %
2 Canada CA 69 918 976 4.189 %
3 Puerto Rico PR 926 976 0.056 %
4 Czech Republic CZ 395 520 0.024 %
5 Jamaica JM 215 296 0.013 %
6 Cayman Islands KY 175 872 0.011 %
7 Barbados BB 172 800 0.010 %
8 Bahamas BS 135 936 0.008 %
9 United Kingdom GB 132 864 0.008 %
10 Virgin Islands, U.S. VI 111 872 0.007 %
11 Bermuda BM 105 984 0.006 %
12 Italy IT 67 584 0.004 %
13 Japan JP 67 328 0.004 %
13 Norway NO 67 328 0.004 %
15 Finland FI 65 792 0.004 %
15 Guam GU 65 792 0.004 %
15 Singapore SG 65 792 0.004 %
18 Antigua and Barbuda AG 65 024 0.004 %
19 Switzerland CH 45 056 0.003 %
20 Virgin Islands, British VG 27 136 0.002 %
21 Saint Lucia LC 20 480 0.001 %
22 Guadeloupe GP 19 968 0.001 %
23 Germany DE 17 920 0.001 %
24 Korea, Republic of KR 16 384 0.001 %
25 Saint Kitts and Nevis KN 14 592 0.001 %
26 Netherlands NL 13 056 0.001 %
27 Dominica DM 11 520 0.001 %
28 Turks and Caicos Islands TC 10 496 0.001 %
29 Saint Martin (French part) MF 10 240 0.001 %
30 Grenada GD 9 984 0.001 %
31 Saint Vincent and the Grenadines VC 8 960 0.001 %
32 Australia AU 8 704 0.001 %
33 Anguilla AI 8 448 0.001 %
34 Saint Pierre and Miquelon PM 4 608 0.000 %
34 Sweden SE 4 608 0.000 %
36 Uganda UG 4 096 0.000 %
37 New Zealand NZ 3 840 0.000 %
38 France FR 3 584 0.000 %
39 Hong Kong HK 2 560 0.000 %
39 Martinique MQ 2 560 0.000 %
41 Belgium BE 2 304 0.000 %
42 Israel IL 2 048 0.000 %
43 Saint Barthélemy BL 1 792 0.000 %
44 Antarctica AQ 1 280 0.000 %
44 Montserrat MS 1 280 0.000 %
46 Dominican Republic DO 1 024 0.000 %
46 Mexico MX 1 024 0.000 %
46 Taiwan, Province of China TW 1 024 0.000 %
49 Luxembourg LU 768 0.000 %
49 Spain ES 768 0.000 %
51 Austria AT 512 0.000 %
51 Ireland IE 512 0.000 %
53 Sri Lanka LK 256 0.000 %