IPv6 Deployment Aggregated Status

Limited to the top-50 per Top Level Domain extracted from the free Alexa top 1 million web sites (this list has been desactivated end of November 2016 then was reactivated, hence incomplete statistics) See the bottom of this page for more information on the tests.
Click on a country to see specific statistics about top sites within this country or click on a flag:

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Compare IPv6 deployments among countries. Predict IPv6 deployments in one country. See all IPv6-enabled BitTorrent peers. Same information as XML. Show countries with less than 50 sites:

Web (Alexa)

Rank	Country	Sample size	Weighted	Green	Orange Test or broken
1	Tonga	50	64.67%	66.0% (33)	0.0% (0)
2	Armenia	50	74.89%	60.0% (30)	0.0% (0)
3	Iceland	50	51.69%	52.0% (26)	0.0% (0)
4	Thailand	50	47.15%	52.0% (26)	0.0% (0)
5	Sweden	50	58.30%	50.0% (25)	2.0% (1)
6	Guernsey	50	43.73%	50.0% (25)	0.0% (0)
7	Norway	50	60.64%	48.0% (24)	2.0% (1)
8	Central African Republic	50	59.46%	48.0% (24)	0.0% (0)
9	Greece	50	51.05%	48.0% (24)	0.0% (0)
10	United States of America	50	68.46%	46.0% (23)	2.0% (1)
11	Macedonia	50	45.67%	46.0% (23)	0.0% (0)
12	Anguilla	50	50.38%	44.0% (22)	0.0% (0)
13	Albania	50	61.59%	44.0% (22)	0.0% (0)
14	Azerbaijan	50	66.21%	44.0% (22)	0.0% (0)
15	Colombia	50	45.87%	44.0% (22)	0.0% (0)
16	Equatorial Guinea	50	22.88%	42.0% (21)	0.0% (0)
17	Netherlands	50	32.49%	42.0% (21)	0.0% (0)
18	Belgium	50	50.35%	40.0% (20)	2.0% (1)
19	Czech Republic	50	51.58%	40.0% (20)	0.0% (0)
20	Gabon	50	45.67%	40.0% (20)	0.0% (0)
21	Liechtenstein	50	48.94%	40.0% (20)	0.0% (0)
22	Laos	50	35.74%	38.0% (19)	2.0% (1)
23	Antigua and Barbuda	50	60.06%	38.0% (19)	0.0% (0)
24	Switzerland	50	54.13%	38.0% (19)	0.0% (0)
25	Montenegro	50	34.23%	38.0% (19)	0.0% (0)
26	Samoa	50	35.24%	38.0% (19)	0.0% (0)
27	Kenya	50	32.42%	36.0% (18)	0.0% (0)
28	Mali	50	31.47%	36.0% (18)	0.0% (0)
29	Nigeria	50	46.79%	36.0% (18)	0.0% (0)
30	Singapore	50	38.52%	36.0% (18)	0.0% (0)
31	Saint Helena	50	62.69%	36.0% (18)	0.0% (0)
32	Tokelau	50	42.82%	36.0% (18)	0.0% (0)
33	Panama	50	28.80%	34.0% (17)	0.0% (0)
34	Palestinian Territory	50	42.63%	34.0% (17)	0.0% (0)
35	Brazil	50	48.91%	32.0% (16)	2.0% (1)
36	European Union	50	42.44%	32.0% (16)	0.0% (0)
37	Sri Lanka	50	41.93%	32.0% (16)	0.0% (0)
38	Malta	50	35.87%	32.0% (16)	0.0% (0)
39	Mexico	50	44.12%	32.0% (16)	0.0% (0)
40	Slovenia	50	29.28%	32.0% (16)	0.0% (0)
41	Belize	50	47.48%	30.0% (15)	0.0% (0)
42	Finland	50	45.21%	30.0% (15)	0.0% (0)
43	India	50	51.70%	30.0% (15)	0.0% (0)
44	Morocco	50	60.74%	30.0% (15)	0.0% (0)
45	Philippines	50	27.24%	28.0% (14)	2.0% (1)
46	Germany	50	29.17%	28.0% (14)	0.0% (0)
47	Dominican Republic	50	20.98%	28.0% (14)	0.0% (0)
48	Egypt	50	58.18%	28.0% (14)	0.0% (0)
49	Hong Kong	50	39.72%	28.0% (14)	0.0% (0)
50	Malaysia	50	39.61%	28.0% (14)	0.0% (0)
51	Pakistan	50	43.80%	28.0% (14)	0.0% (0)
52	Taiwan	50	16.84%	28.0% (14)	0.0% (0)
53	South Africa	50	37.55%	28.0% (14)	0.0% (0)
54	Costa Rica	50	52.68%	26.0% (13)	2.0% (1)
55	Austria	50	51.02%	26.0% (13)	0.0% (0)
56	Australia	50	44.51%	26.0% (13)	0.0% (0)
57	Chile	50	43.77%	26.0% (13)	0.0% (0)
58	United-Kingdom	50	53.02%	26.0% (13)	0.0% (0)
59	Ghana	50	19.45%	26.0% (13)	0.0% (0)
60	Guatemala	50	47.71%	26.0% (13)	0.0% (0)
61	Mauritius	50	44.39%	26.0% (13)	0.0% (0)
62	Reunion	50	18.50%	26.0% (13)	0.0% (0)
63	Zimbabwe	50	47.63%	26.0% (13)	0.0% (0)
64	Canada	50	22.48%	24.0% (12)	0.0% (0)
65	Cyprus	50	50.90%	24.0% (12)	0.0% (0)
66	Luxembourg	50	31.93%	24.0% (12)	0.0% (0)
67	Croatia	50	37.47%	22.0% (11)	2.0% (1)
68	United Arab Emirates	50	20.77%	22.0% (11)	0.0% (0)
69	Argentina	50	35.40%	22.0% (11)	0.0% (0)
70	Bosnia and Herzegovina	50	19.52%	22.0% (11)	0.0% (0)
71	Cameroon	50	30.47%	22.0% (11)	0.0% (0)
72	Indonesia	50	11.09%	22.0% (11)	0.0% (0)
73	Mongolia	50	11.31%	22.0% (11)	0.0% (0)
74	New Zealand	50	30.23%	22.0% (11)	0.0% (0)
75	Peru	50	31.51%	22.0% (11)	0.0% (0)
76	Portugal	50	24.45%	22.0% (11)	0.0% (0)
77	Uganda	50	47.44%	22.0% (11)	0.0% (0)
78	Ecuador	50	20.06%	20.0% (10)	0.0% (0)
79	Estonia	50	12.58%	20.0% (10)	0.0% (0)
80	Saint Vincent and the Grenadines	50	9.89%	20.0% (10)	0.0% (0)
81	Hungary	50	21.64%	18.0% (9)	2.0% (1)
82	Russia	50	21.57%	18.0% (9)	2.0% (1)
83	Iraq	50	35.22%	18.0% (9)	0.0% (0)
84	Lithuania	50	21.54%	18.0% (9)	0.0% (0)
85	Libya	50	42.48%	18.0% (9)	0.0% (0)
86	Romania	50	39.96%	18.0% (9)	0.0% (0)
87	Bulgaria	50	26.07%	16.0% (8)	0.0% (0)
88	Belarus	50	46.27%	16.0% (8)	0.0% (0)
89	Cambodia	50	39.06%	16.0% (8)	0.0% (0)
90	Latvia	50	12.11%	16.0% (8)	0.0% (0)
91	Moldova	50	9.06%	16.0% (8)	0.0% (0)
92	Myanmar (Burma)	50	32.97%	16.0% (8)	0.0% (0)
93	Namibia	50	38.89%	16.0% (8)	0.0% (0)
94	Qatar	50	31.36%	16.0% (8)	0.0% (0)
95	Serbia	50	44.67%	16.0% (8)	0.0% (0)
96	Slovakia	50	40.33%	16.0% (8)	0.0% (0)
97	Turkey	50	38.46%	16.0% (8)	0.0% (0)
98	Uruguay	50	21.96%	16.0% (8)	0.0% (0)
99	China	50	16.89%	14.0% (7)	6.0% (3)
100	Italy	50	27.33%	14.0% (7)	4.0% (2)
101	France	50	43.45%	14.0% (7)	2.0% (1)
102	Georgia	50	15.91%	14.0% (7)	0.0% (0)
103	Israel	50	36.06%	14.0% (7)	0.0% (0)
104	Tajikistan	50	31.10%	14.0% (7)	0.0% (0)
105	Ukraine	50	32.64%	14.0% (7)	0.0% (0)
106	Cote d'Ivoire	50	23.45%	12.0% (6)	2.0% (1)
107	Afghanistan	50	21.01%	12.0% (6)	0.0% (0)
108	Ireland	50	29.30%	12.0% (6)	0.0% (0)
109	Japan	50	11.79%	12.0% (6)	0.0% (0)
110	Lebanon	50	22.37%	12.0% (6)	0.0% (0)
111	Nepal	50	26.58%	12.0% (6)	0.0% (0)
112	Rwanda	50	28.00%	12.0% (6)	0.0% (0)
113	Syria	50	4.52%	12.0% (6)	0.0% (0)
114	Turkmenistan	50	8.74%	12.0% (6)	0.0% (0)
115	Tunisia	50	31.41%	12.0% (6)	0.0% (0)
116	Bahrain	50	27.97%	10.0% (5)	0.0% (0)
117	Bolivia	50	40.04%	10.0% (5)	0.0% (0)
118	Kyrgyzstan	50	4.18%	10.0% (5)	0.0% (0)
119	Kuwait	50	37.92%	10.0% (5)	0.0% (0)
120	Mozambique	50	41.75%	10.0% (5)	0.0% (0)
121	Oman	50	28.64%	10.0% (5)	0.0% (0)
122	Poland	50	26.64%	10.0% (5)	0.0% (0)
123	Paraguay	50	32.59%	10.0% (5)	0.0% (0)
124	Saudi Arabia	50	27.80%	10.0% (5)	0.0% (0)
125	El Salvador	50	38.57%	10.0% (5)	0.0% (0)
126	Trinidad and Tobago	50	29.63%	10.0% (5)	0.0% (0)
127	Tanzania	50	6.64%	10.0% (5)	0.0% (0)
128	Venezuela	50	15.93%	10.0% (5)	0.0% (0)
129	Denmark	50	13.93%	8.0% (4)	4.0% (2)
130	Spain	50	15.55%	8.0% (4)	0.0% (0)
131	Honduras	50	35.44%	8.0% (4)	0.0% (0)
132	Jordan	50	28.68%	8.0% (4)	0.0% (0)
133	South Korea	50	6.24%	8.0% (4)	0.0% (0)
134	Madagascar	50	11.26%	8.0% (4)	0.0% (0)
135	Bangladesh	50	26.03%	6.0% (3)	0.0% (0)
136	Senegal	50	31.94%	6.0% (3)	0.0% (0)
137	Uzbekistan	50	4.59%	6.0% (3)	0.0% (0)
138	Vietnam	50	28.74%	6.0% (3)	0.0% (0)
139	Algeria	50	26.51%	4.0% (2)	0.0% (0)
140	Ethiopia	50	26.12%	4.0% (2)	0.0% (0)
141	Kazakhstan	50	12.04%	4.0% (2)	0.0% (0)
142	Cuba	50	10.74%	2.0% (1)	0.0% (0)
143	Iran	50	1.31%	2.0% (1)	0.0% (0)

Email (Alexa)

Rank	Country	Sample size	Weighted	Green	Orange Test or broken
1	Saint Vincent and the Grenadines	50	35.20%	64.0% (32)	0.0% (0)
2	Vietnam	50	75.16%	64.0% (32)	0.0% (0)
3	Libya	50	60.56%	58.0% (29)	0.0% (0)
4	Thailand	50	55.29%	54.0% (27)	6.0% (3)
5	Anguilla	50	27.30%	52.0% (26)	0.0% (0)
6	Guernsey	50	65.21%	50.0% (25)	0.0% (0)
7	Sweden	50	25.16%	50.0% (25)	0.0% (0)
8	United States of America	50	62.15%	50.0% (25)	0.0% (0)
9	Azerbaijan	50	37.89%	48.0% (24)	0.0% (0)
10	Greece	50	46.58%	48.0% (24)	0.0% (0)
11	Iraq	50	59.06%	48.0% (24)	0.0% (0)
12	Hong Kong	50	63.37%	44.0% (22)	0.0% (0)
13	Indonesia	50	30.73%	44.0% (22)	0.0% (0)
14	Belarus	50	64.23%	42.0% (21)	0.0% (0)
15	Chile	50	50.23%	42.0% (21)	0.0% (0)
16	Colombia	50	52.30%	42.0% (21)	0.0% (0)
17	Ghana	50	48.54%	42.0% (21)	0.0% (0)
18	Switzerland	50	32.37%	40.0% (20)	0.0% (0)
19	Dominican Republic	50	54.90%	40.0% (20)	0.0% (0)
20	Norway	50	37.57%	40.0% (20)	0.0% (0)
21	Panama	50	55.22%	40.0% (20)	0.0% (0)
22	Ukraine	50	58.08%	40.0% (20)	0.0% (0)
23	Malaysia	50	52.98%	38.0% (19)	2.0% (1)
24	Armenia	50	44.50%	38.0% (19)	0.0% (0)
25	Ireland	50	42.71%	38.0% (19)	0.0% (0)
26	Moldova	50	52.58%	38.0% (19)	0.0% (0)
27	Nigeria	50	59.80%	38.0% (19)	0.0% (0)
28	Uzbekistan	50	51.05%	38.0% (19)	0.0% (0)
29	Estonia	50	49.77%	36.0% (18)	0.0% (0)
30	Georgia	50	42.86%	36.0% (18)	0.0% (0)
31	Hungary	50	60.24%	36.0% (18)	0.0% (0)
32	Kenya	50	27.30%	36.0% (18)	0.0% (0)
33	Kazakhstan	50	40.61%	36.0% (18)	0.0% (0)
34	Pakistan	50	57.52%	34.0% (17)	0.0% (0)
35	Russia	50	23.72%	34.0% (17)	0.0% (0)
36	Taiwan	50	21.65%	34.0% (17)	0.0% (0)
37	Slovenia	50	39.77%	32.0% (16)	4.0% (2)
38	Netherlands	50	29.66%	32.0% (16)	2.0% (1)
39	Spain	50	54.39%	32.0% (16)	0.0% (0)
40	United-Kingdom	50	27.63%	32.0% (16)	0.0% (0)
41	Czech Republic	50	54.13%	30.0% (15)	4.0% (2)
42	Philippines	50	28.24%	30.0% (15)	2.0% (1)
43	Honduras	50	36.79%	30.0% (15)	0.0% (0)
44	Italy	50	35.89%	30.0% (15)	0.0% (0)
45	Kyrgyzstan	50	22.48%	30.0% (15)	0.0% (0)
46	Sri Lanka	50	43.32%	30.0% (15)	0.0% (0)
47	Latvia	50	43.55%	30.0% (15)	0.0% (0)
48	Mexico	50	41.18%	30.0% (15)	0.0% (0)
49	Romania	50	50.90%	30.0% (15)	0.0% (0)
50	Serbia	50	46.48%	30.0% (15)	0.0% (0)
51	Brazil	50	40.52%	28.0% (14)	0.0% (0)
52	Croatia	50	51.38%	28.0% (14)	0.0% (0)
53	Montenegro	50	18.48%	28.0% (14)	0.0% (0)
54	Saint Helena	50	26.97%	28.0% (14)	0.0% (0)
55	Argentina	50	50.52%	26.0% (13)	0.0% (0)
56	Egypt	50	48.04%	26.0% (13)	0.0% (0)
57	Guatemala	50	21.16%	26.0% (13)	0.0% (0)
58	India	50	35.69%	26.0% (13)	0.0% (0)
59	Lithuania	50	23.85%	26.0% (13)	0.0% (0)
60	Luxembourg	50	17.12%	26.0% (13)	0.0% (0)
61	Macedonia	50	57.57%	26.0% (13)	0.0% (0)
62	Oman	50	47.27%	26.0% (13)	0.0% (0)
63	Zimbabwe	50	42.26%	26.0% (13)	0.0% (0)
64	Albania	50	14.32%	24.0% (12)	0.0% (0)
65	Iceland	50	14.27%	24.0% (12)	0.0% (0)
66	Malta	50	31.75%	24.0% (12)	0.0% (0)
67	El Salvador	50	41.18%	24.0% (12)	0.0% (0)
68	Singapore	50	33.35%	22.0% (11)	2.0% (1)
69	Afghanistan	50	9.16%	22.0% (11)	0.0% (0)
70	Bulgaria	50	18.99%	22.0% (11)	0.0% (0)
71	Canada	50	23.37%	22.0% (11)	0.0% (0)
72	Denmark	50	45.72%	22.0% (11)	0.0% (0)
73	Ethiopia	50	42.80%	22.0% (11)	0.0% (0)
74	France	50	45.09%	22.0% (11)	0.0% (0)
75	Liechtenstein	50	18.18%	22.0% (11)	0.0% (0)
76	Myanmar (Burma)	50	16.00%	22.0% (11)	0.0% (0)
77	Mongolia	50	37.40%	22.0% (11)	0.0% (0)
78	Peru	50	44.42%	22.0% (11)	0.0% (0)
79	Reunion	50	19.30%	22.0% (11)	0.0% (0)
80	European Union	50	9.41%	20.0% (10)	2.0% (1)
81	United Arab Emirates	50	40.80%	20.0% (10)	0.0% (0)
82	Bangladesh	50	46.74%	20.0% (10)	0.0% (0)
83	Costa Rica	50	23.93%	20.0% (10)	0.0% (0)
84	Cyprus	50	33.84%	20.0% (10)	0.0% (0)
85	Germany	50	27.69%	20.0% (10)	0.0% (0)
86	Algeria	50	33.39%	20.0% (10)	0.0% (0)
87	Morocco	50	39.64%	20.0% (10)	0.0% (0)
88	Mauritius	50	20.02%	20.0% (10)	0.0% (0)
89	Palestinian Territory	50	6.85%	20.0% (10)	0.0% (0)
90	Portugal	50	25.33%	20.0% (10)	0.0% (0)
91	Paraguay	50	29.04%	20.0% (10)	0.0% (0)
92	Saudi Arabia	50	31.64%	20.0% (10)	0.0% (0)
93	Turkey	50	41.53%	20.0% (10)	0.0% (0)
94	Samoa	50	19.61%	20.0% (10)	0.0% (0)
95	Laos	50	10.69%	18.0% (9)	2.0% (1)
96	Belgium	50	48.56%	18.0% (9)	0.0% (0)
97	Rwanda	50	30.51%	18.0% (9)	0.0% (0)
98	Turkmenistan	50	34.26%	18.0% (9)	0.0% (0)
99	Tonga	50	10.14%	18.0% (9)	0.0% (0)
100	Uganda	50	21.57%	18.0% (9)	0.0% (0)
101	Uruguay	50	42.28%	18.0% (9)	0.0% (0)
102	Bolivia	50	38.08%	16.0% (8)	2.0% (1)
103	Japan	50	11.57%	16.0% (8)	2.0% (1)
104	Slovakia	50	36.55%	16.0% (8)	2.0% (1)
105	Antigua and Barbuda	50	6.32%	16.0% (8)	0.0% (0)
106	Australia	50	49.41%	16.0% (8)	0.0% (0)
107	Bahrain	50	29.96%	16.0% (8)	0.0% (0)
108	Ecuador	50	20.70%	16.0% (8)	0.0% (0)
109	Finland	50	36.85%	16.0% (8)	0.0% (0)
110	Poland	50	33.20%	16.0% (8)	0.0% (0)
111	Tajikistan	50	48.21%	16.0% (8)	0.0% (0)
112	South Africa	50	33.84%	16.0% (8)	0.0% (0)
113	Cambodia	50	15.75%	14.0% (7)	2.0% (1)
114	Bosnia and Herzegovina	50	34.06%	14.0% (7)	0.0% (0)
115	Cameroon	50	42.91%	14.0% (7)	0.0% (0)
116	Israel	50	36.88%	14.0% (7)	0.0% (0)
117	Jordan	50	30.17%	14.0% (7)	0.0% (0)
118	Madagascar	50	48.51%	14.0% (7)	0.0% (0)
119	Mozambique	50	29.83%	14.0% (7)	0.0% (0)
120	New Zealand	50	42.34%	14.0% (7)	0.0% (0)
121	Tunisia	50	41.57%	12.0% (6)	10.0% (5)
122	Belize	50	8.66%	12.0% (6)	0.0% (0)
123	South Korea	50	8.23%	12.0% (6)	0.0% (0)
124	Kuwait	50	34.45%	12.0% (6)	0.0% (0)
125	Namibia	50	32.78%	12.0% (6)	0.0% (0)
126	Tanzania	50	8.48%	12.0% (6)	0.0% (0)
127	Venezuela	50	20.10%	12.0% (6)	0.0% (0)
128	Cote d'Ivoire	50	44.31%	10.0% (5)	2.0% (1)
129	Lebanon	50	16.01%	10.0% (5)	2.0% (1)
130	Nepal	50	33.23%	10.0% (5)	0.0% (0)
131	Qatar	50	26.97%	10.0% (5)	0.0% (0)
132	Tokelau	50	2.91%	10.0% (5)	0.0% (0)
133	Trinidad and Tobago	50	34.92%	10.0% (5)	0.0% (0)
134	Central African Republic	50	4.08%	8.0% (4)	0.0% (0)
135	Senegal	50	31.89%	8.0% (4)	0.0% (0)
136	Austria	50	27.34%	6.0% (3)	0.0% (0)
137	China	50	1.88%	6.0% (3)	0.0% (0)
138	Equatorial Guinea	50	1.13%	6.0% (3)	0.0% (0)
139	Mali	50	2.01%	6.0% (3)	0.0% (0)
140	Gabon	50	27.78%	4.0% (2)	0.0% (0)
141	Syria	50	0.60%	4.0% (2)	0.0% (0)
142	Cuba	50	10.74%	2.0% (1)	0.0% (0)
143	Iran	50	0.44%	2.0% (1)	0.0% (0)

DNS (Alexa)

Rank	Country	Sample size	Weighted	Green	Orange Test or broken
1	Ireland	50	88.41%	92.0% (46)	0.0% (0)
2	Netherlands	50	62.32%	90.0% (45)	4.0% (2)
3	Sweden	50	86.99%	90.0% (45)	2.0% (1)
4	United States of America	50	86.36%	90.0% (45)	2.0% (1)
5	Guernsey	50	87.13%	88.0% (44)	6.0% (3)
6	Tonga	50	77.61%	88.0% (44)	4.0% (2)
7	Estonia	50	83.74%	88.0% (44)	2.0% (1)
8	Singapore	50	71.33%	86.0% (43)	4.0% (2)
9	Colombia	50	84.19%	86.0% (43)	2.0% (1)
10	Norway	50	88.31%	86.0% (43)	0.0% (0)
11	Iceland	50	66.30%	84.0% (42)	6.0% (3)
12	Anguilla	50	75.34%	84.0% (42)	0.0% (0)
13	Germany	50	87.51%	84.0% (42)	0.0% (0)
14	Armenia	50	82.70%	82.0% (41)	0.0% (0)
15	Switzerland	50	82.58%	82.0% (41)	0.0% (0)
16	Greece	50	68.70%	78.0% (39)	0.0% (0)
17	Australia	50	84.30%	76.0% (38)	0.0% (0)
18	Czech Republic	50	77.03%	76.0% (38)	0.0% (0)
19	Finland	50	81.07%	76.0% (38)	0.0% (0)
20	Montenegro	50	54.57%	74.0% (37)	2.0% (1)
21	Taiwan	50	44.75%	74.0% (37)	0.0% (0)
22	Brazil	50	72.94%	72.0% (36)	2.0% (1)
23	Azerbaijan	50	78.61%	72.0% (36)	0.0% (0)
24	Reunion	50	71.52%	72.0% (36)	0.0% (0)
25	Liechtenstein	50	78.06%	70.0% (35)	8.0% (4)
26	European Union	50	68.07%	70.0% (35)	4.0% (2)
27	Samoa	50	54.68%	70.0% (35)	4.0% (2)
28	Belgium	50	80.92%	70.0% (35)	2.0% (1)
29	Luxembourg	50	77.18%	70.0% (35)	2.0% (1)
30	Canada	50	78.70%	70.0% (35)	0.0% (0)
31	Dominican Republic	50	68.06%	70.0% (35)	0.0% (0)
32	Nigeria	50	77.12%	70.0% (35)	0.0% (0)
33	Israel	50	52.38%	68.0% (34)	6.0% (3)
34	Japan	50	55.06%	68.0% (34)	6.0% (3)
35	Austria	50	73.26%	68.0% (34)	2.0% (1)
36	Tanzania	50	62.20%	68.0% (34)	2.0% (1)
37	Antigua and Barbuda	50	75.56%	68.0% (34)	0.0% (0)
38	United-Kingdom	50	77.85%	68.0% (34)	0.0% (0)
39	Croatia	50	76.07%	68.0% (34)	0.0% (0)
40	Saint Vincent and the Grenadines	50	73.02%	68.0% (34)	0.0% (0)
41	India	50	77.24%	66.0% (33)	6.0% (3)
42	France	50	73.80%	66.0% (33)	0.0% (0)
43	Ukraine	50	67.86%	66.0% (33)	0.0% (0)
44	Slovenia	50	69.29%	64.0% (32)	6.0% (3)
45	Spain	50	79.75%	64.0% (32)	2.0% (1)
46	Hong Kong	50	61.97%	64.0% (32)	0.0% (0)
47	Lithuania	50	75.63%	64.0% (32)	0.0% (0)
48	Macedonia	50	67.07%	64.0% (32)	0.0% (0)
49	Philippines	50	70.63%	64.0% (32)	0.0% (0)
50	Russia	50	64.34%	64.0% (32)	0.0% (0)
51	Saint Helena	50	79.08%	64.0% (32)	0.0% (0)
52	Mexico	50	74.18%	62.0% (31)	8.0% (4)
53	Laos	50	42.82%	62.0% (31)	4.0% (2)
54	Malta	50	67.38%	62.0% (31)	4.0% (2)
55	Albania	50	68.05%	62.0% (31)	0.0% (0)
56	Belarus	50	73.38%	62.0% (31)	0.0% (0)
57	Guatemala	50	69.37%	62.0% (31)	0.0% (0)
58	Latvia	50	58.63%	62.0% (31)	0.0% (0)
59	Moldova	50	76.05%	62.0% (31)	0.0% (0)
60	Panama	50	42.79%	62.0% (31)	0.0% (0)
61	Thailand	50	66.20%	60.0% (30)	12.0% (6)
62	Malaysia	50	71.34%	60.0% (30)	2.0% (1)
63	Libya	50	70.80%	60.0% (30)	0.0% (0)
64	Peru	50	71.60%	60.0% (30)	0.0% (0)
65	Pakistan	50	76.94%	60.0% (30)	0.0% (0)
66	South Africa	50	61.33%	58.0% (29)	6.0% (3)
67	Belize	50	67.94%	58.0% (29)	4.0% (2)
68	Ecuador	50	66.73%	58.0% (29)	2.0% (1)
69	Poland	50	69.50%	58.0% (29)	0.0% (0)
70	Bosnia and Herzegovina	50	74.72%	56.0% (28)	4.0% (2)
71	Chile	50	60.64%	56.0% (28)	2.0% (1)
72	Mauritius	50	69.27%	56.0% (28)	0.0% (0)
73	Uruguay	50	68.54%	56.0% (28)	0.0% (0)
74	Lebanon	50	52.22%	54.0% (27)	4.0% (2)
75	Romania	50	65.87%	54.0% (27)	2.0% (1)
76	Vietnam	50	53.25%	54.0% (27)	2.0% (1)
77	Sri Lanka	50	56.17%	52.0% (26)	8.0% (4)
78	Argentina	50	71.67%	52.0% (26)	2.0% (1)
79	Cyprus	50	58.33%	52.0% (26)	2.0% (1)
80	Denmark	50	69.99%	52.0% (26)	2.0% (1)
81	Georgia	50	58.89%	52.0% (26)	2.0% (1)
82	Kenya	50	71.04%	52.0% (26)	2.0% (1)
83	Slovakia	50	62.57%	52.0% (26)	2.0% (1)
84	Turkey	50	64.90%	52.0% (26)	0.0% (0)
85	New Zealand	50	63.78%	50.0% (25)	12.0% (6)
86	Indonesia	50	39.21%	50.0% (25)	8.0% (4)
87	Palestinian Territory	50	47.81%	48.0% (24)	8.0% (4)
88	United Arab Emirates	50	64.13%	48.0% (24)	0.0% (0)
89	Portugal	50	44.94%	48.0% (24)	0.0% (0)
90	Paraguay	50	53.54%	44.0% (22)	8.0% (4)
91	Hungary	50	63.75%	44.0% (22)	2.0% (1)
92	Uganda	50	58.25%	44.0% (22)	2.0% (1)
93	Zimbabwe	50	64.01%	42.0% (21)	2.0% (1)
94	Central African Republic	50	57.74%	42.0% (21)	0.0% (0)
95	Italy	50	60.76%	42.0% (21)	0.0% (0)
96	Kazakhstan	50	68.48%	42.0% (21)	0.0% (0)
97	Tunisia	50	56.39%	42.0% (21)	0.0% (0)
98	Costa Rica	50	57.21%	40.0% (20)	4.0% (2)
99	Morocco	50	58.31%	40.0% (20)	2.0% (1)
100	Gabon	50	47.84%	40.0% (20)	0.0% (0)
101	Ghana	50	60.48%	40.0% (20)	0.0% (0)
102	Tokelau	50	52.34%	40.0% (20)	0.0% (0)
103	Cote d'Ivoire	50	55.22%	38.0% (19)	0.0% (0)
104	Cameroon	50	54.44%	38.0% (19)	0.0% (0)
105	Mali	50	38.54%	38.0% (19)	0.0% (0)
106	Cambodia	50	36.15%	36.0% (18)	12.0% (6)
107	Serbia	50	53.21%	36.0% (18)	0.0% (0)
108	Bahrain	50	42.80%	34.0% (17)	28.0% (14)
109	Jordan	50	42.06%	34.0% (17)	22.0% (11)
110	Honduras	50	53.11%	34.0% (17)	2.0% (1)
111	Bolivia	50	56.39%	34.0% (17)	0.0% (0)
112	Mongolia	50	18.78%	34.0% (17)	0.0% (0)
113	Qatar	50	39.14%	34.0% (17)	0.0% (0)
114	Bangladesh	50	56.69%	32.0% (16)	0.0% (0)
115	Equatorial Guinea	50	20.70%	32.0% (16)	0.0% (0)
116	Kuwait	50	57.48%	32.0% (16)	0.0% (0)
117	Trinidad and Tobago	50	44.02%	32.0% (16)	0.0% (0)
118	Bulgaria	50	31.46%	30.0% (15)	16.0% (8)
119	Egypt	50	56.37%	30.0% (15)	0.0% (0)
120	Kyrgyzstan	50	31.19%	30.0% (15)	0.0% (0)
121	Nepal	50	40.23%	28.0% (14)	16.0% (8)
122	El Salvador	50	53.05%	28.0% (14)	4.0% (2)
123	Afghanistan	50	48.41%	28.0% (14)	0.0% (0)
124	Saudi Arabia	50	33.64%	26.0% (13)	8.0% (4)
125	Madagascar	50	55.92%	26.0% (13)	2.0% (1)
126	Mozambique	50	43.81%	26.0% (13)	0.0% (0)
127	Rwanda	50	35.91%	26.0% (13)	0.0% (0)
128	Turkmenistan	50	12.72%	26.0% (13)	0.0% (0)
129	Venezuela	50	22.04%	24.0% (12)	4.0% (2)
130	South Korea	50	11.58%	24.0% (12)	2.0% (1)
131	Iraq	50	37.55%	24.0% (12)	0.0% (0)
132	Myanmar (Burma)	50	45.96%	24.0% (12)	0.0% (0)
133	Namibia	50	50.20%	24.0% (12)	0.0% (0)
134	Uzbekistan	50	21.15%	24.0% (12)	0.0% (0)
135	Oman	50	41.10%	20.0% (10)	2.0% (1)
136	Senegal	50	41.46%	20.0% (10)	2.0% (1)
137	Iran	50	18.27%	20.0% (10)	0.0% (0)
138	Syria	50	10.09%	18.0% (9)	0.0% (0)
139	Tajikistan	50	38.01%	16.0% (8)	2.0% (1)
140	China	50	4.63%	12.0% (6)	2.0% (1)
141	Ethiopia	50	30.04%	12.0% (6)	0.0% (0)
142	Cuba	50	11.64%	6.0% (3)	2.0% (1)
143	Algeria	50	27.13%	4.0% (2)	0.0% (0)

IPv6 Enabled Users (Google)

Rank	Country	%-age
1	Belgium	51.49 %
2	Germany	46.26 %
3	Greece	45.47 %
4	Malaysia	44.36 %
5	French Guiana	41.76 %
6	India	40.33 %
7	Vietnam	39.66 %
8	Taiwan	38.41 %
9	France	37.33 %
10	United States of America	37.31 %
11	Uruguay	36.41 %
12	Switzerland	35.62 %
13	Portugal	34.47 %
14	Luxembourg	33.32 %
15	Japan	33.26 %
16	Mexico	32.89 %
17	Brazil	32.49 %
18	Finland	31.75 %
19	Martinique	28.85 %
20	Estonia	26.47 %
21	United-Kingdom	26.26 %
22	Guadeloupe	25.44 %
23	Hungary	25.43 %
24	Reunion	25.35 %
25	Thailand	25.13 %
26	Canada	23.56 %
27	United Arab Emirates	23.21 %
28	Netherlands	22.93 %
29	Sri Lanka	21.42 %
30	Trinidad and Tobago	20.76 %
31	Ireland	20.57 %
32	Australia	20.21 %
33	New Zealand	19.20 %
34	Peru	18.88 %
35	Ecuador	17.20 %
36	Romania	16.32 %
37	Bolivia	15.97 %
38	Gabon	15.81 %
39	Saudi Arabia	14.95 %
40	Norway	13.30 %
41	Czech Republic	13.09 %
42	Poland	12.45 %
43	Macau	12.28 %
44	Austria	12.09 %
45	Singapore	11.69 %
46	Slovenia	11.41 %
47	Bhutan	10.53 %
48	Guatemala	10.44 %
49	Argentina	9.67 %
50	Togo	9.55 %
51	Israel	9.50 %
52	Myanmar (Burma)	8.86 %
53	South Korea	8.67 %
54	Kenya	8.15 %
55	Nepal	6.78 %
56	Oman	6.55 %
57	Latvia	6.34 %
58	Armenia	6.22 %
59	Moldova	6.00 %
60	Puerto Rico	5.96 %
61	Zimbabwe	5.57 %
62	Sweden	4.92 %
63	Bosnia and Herzegovina	4.84 %
64	Slovakia	4.76 %
65	Colombia	4.43 %
66	Iceland	4.37 %
67	Italy	4.37 %
68	Russia	4.36 %
69	Denmark	3.56 %
70	Philippines	3.45 %
71	Congo (Brazzaville)	3.39 %
72	Maldives	3.31 %
73	Spain	3.02 %
74	Egypt	2.99 %
75	Belarus	2.73 %
76	Fiji	2.50 %
77	Liechtenstein	2.44 %
78	Paraguay	2.31 %
79	Ukraine	2.03 %
80	Belize	1.86 %
81	Bulgaria	1.76 %
82	Lebanon	1.42 %
83	Dominican Republic	1.29 %
84	Jordan	1.06 %
85	Turkmenistan	0.96 %
86	Suriname	0.95 %
87	Seychelles	0.55 %
88	China	0.51 %
89	Virgin Islands (Bristish)	0.51 %
90	Chile	0.44 %
91	Liberia	0.38 %
92	Timor-Leste	0.33 %
93	South Africa	0.31 %
94	Hong Kong	0.30 %
95	Panama	0.28 %
96	Uganda	0.26 %
97	Venezuela	0.26 %
98	Jersey	0.24 %
99	Iraq	0.23 %
100	Sudan	0.23 %

Tests are:

Web:
- GREEN: a AAAA exists for www.$domain or $domain and an HTTP connection over IPv6 was successful
- ORANGE: a AAAA exists for www6.$domain or ipv6.$domain or www.ipv6.$domain and an HTTP connection over IPv6 was successful
- RED: no AAAA exists for any sensible derivation of $domain or an HTTP connection over IPv6 was not succesful
Email:
- GREEN: a AAAA exists for one MX of $domain and a SMTP connection over IPv6 was successful
- ORANGE: a AAAA exists for one MX of $domain but a SMTP connection over IPv6 was not successful
- RED: no AAAA exists for any MX of $domain
DNS:
- GREEN: a AAAA exists for one NS of $domain and a DNS query over IPv6 was answered
- RED: no AAAA exists for any NS of $domain but a DNS query over IPv6 was not answered
- n/m: means n servers out of m have an IPv6 address

OpenDNS rank is n/m meaning n^th in the country (actually TLD -- so not very accurate) and m^th worldwide. Before 20th of November 2016, the world-wide ranking was based on Alexa top 1 million web sites until the service was discontinued by Alexa. Since 20th of December 2016, the source of the top 1 million is Umbrella service by OpenDNS (a Cisco division). The data set are not consistent, so, it may be difficult to compare the situation before and after December 2016.

Based on same prior art from Mark Prior at http://www.mrp.net/IPv6_Survey.html.
You may also be interested in statistics for IPv6 browsers at https://www.vyncke.org/countv6/stats.php.