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RIR Delegations

Distribution by zone
IP lists by country

ARIN - IPv6 address delegation statistics by country - Sorted by number of IPv6 addresses

Data from RIR websites as of: Mon Feb 23 2026

Total number: 9 211 610 211

This page gives the number of IPv6 addresses delegated in each country of the ARIN zone (North America), according to ARIN delegations file.

The number of IPv6 addresses is given in /48 blocks.

The table can be sorted by number of IPv6 addresses or by country name.
Rank Country Code Number Percentage
1 United States US 9 102 980 166 98.821 %
2 Canada CA 80 785 607 0.877 %
3 Jamaica JM 17 108 994 0.186 %
4 Puerto Rico PR 3 162 117 0.034 %
5 Grenada GD 1 184 275 0.013 %
6 Saint Lucia LC 1 179 649 0.013 %
7 Barbados BB 1 118 464 0.012 %
8 Saint Vincent and the Grenadines VC 1 052 673 0.011 %
9 Bermuda BM 589 824 0.006 %
10 Virgin Islands, U.S. VI 393 472 0.004 %
11 Cayman Islands KY 266 240 0.003 %
12 Virgin Islands, British VG 209 941 0.002 %
13 Bahamas BS 200 961 0.002 %
14 Guadeloupe GP 196 864 0.002 %
15 Japan JP 152 064 0.002 %
16 France FR 143 873 0.002 %
17 Dominica DM 135 169 0.001 %
18 Germany DE 131 072 0.001 %
19 United Kingdom UK 73 990 0.001 %
20 Saint Martin (French part) MF 70 144 0.001 %
21 Anguilla AI 69 888 0.001 %
22 Antigua and Barbuda AG 69 650 0.001 %
23 Czech Republic CZ 65 536 0.001 %
23 Guam GU 65 536 0.001 %
23 Romania RO 65 536 0.001 %
23 Saint Pierre and Miquelon PM 65 536 0.001 %
27 Viet Nam VN 28 672 0.000 %
28 Singapore SG 16 896 0.000 %
29 Korea, Republic of KR 4 352 0.000 %
30 Saint Barthélemy BL 4 098 0.000 %
31 Australia AU 4 097 0.000 %
31 Italy IT 4 097 0.000 %
33 China CN 4 096 0.000 %
33 Turks and Caicos Islands TC 4 096 0.000 %
35 Thailand TH 1 024 0.000 %
36 Netherlands NL 260 0.000 %
37 Saint Kitts and Nevis KN 258 0.000 %
38 Hong Kong HK 256 0.000 %
38 Malaysia MY 256 0.000 %
38 Marshall Islands MH 256 0.000 %
38 Panama PA 256 0.000 %