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	68.41%	70.0% (35)	0.0% (0)
2	Tokelau	50	66.24%	64.0% (32)	0.0% (0)
3	Armenia	50	69.10%	56.0% (28)	0.0% (0)
4	Equatorial Guinea	50	34.81%	56.0% (28)	0.0% (0)
5	Thailand	50	46.36%	54.0% (27)	0.0% (0)
6	Azerbaijan	50	60.19%	52.0% (26)	0.0% (0)
7	Guernsey	50	29.22%	52.0% (26)	0.0% (0)
8	Iceland	50	41.35%	50.0% (25)	0.0% (0)
9	Mali	50	45.76%	50.0% (25)	0.0% (0)
10	Albania	50	35.81%	46.0% (23)	0.0% (0)
11	Colombia	50	54.91%	46.0% (23)	0.0% (0)
12	Gabon	50	35.79%	46.0% (23)	0.0% (0)
13	Norway	50	64.08%	44.0% (22)	2.0% (1)
14	United States of America	50	67.86%	44.0% (22)	2.0% (1)
15	Anguilla	50	55.11%	44.0% (22)	0.0% (0)
16	Netherlands	50	27.82%	42.0% (21)	0.0% (0)
17	Sweden	50	53.52%	42.0% (21)	0.0% (0)
18	Saint Helena	50	63.78%	42.0% (21)	0.0% (0)
19	Brazil	50	51.43%	40.0% (20)	2.0% (1)
20	Laos	50	27.93%	40.0% (20)	2.0% (1)
21	Belize	50	40.15%	40.0% (20)	0.0% (0)
22	Greece	50	49.70%	40.0% (20)	0.0% (0)
23	Liechtenstein	50	29.64%	40.0% (20)	0.0% (0)
24	Belgium	50	51.66%	38.0% (19)	2.0% (1)
25	Central African Republic	50	50.29%	38.0% (19)	0.0% (0)
26	Samoa	50	58.14%	38.0% (19)	0.0% (0)
27	Czech Republic	50	50.50%	36.0% (18)	2.0% (1)
28	Kenya	50	31.11%	36.0% (18)	0.0% (0)
29	Antigua and Barbuda	50	27.34%	34.0% (17)	0.0% (0)
30	Switzerland	50	57.79%	34.0% (17)	0.0% (0)
31	European Union	50	48.36%	34.0% (17)	0.0% (0)
32	Palestinian Territory	50	35.12%	34.0% (17)	0.0% (0)
33	Singapore	50	36.80%	34.0% (17)	0.0% (0)
34	Germany	50	40.41%	32.0% (16)	0.0% (0)
35	Macedonia	50	12.49%	32.0% (16)	0.0% (0)
36	Nigeria	50	29.74%	32.0% (16)	0.0% (0)
37	Slovenia	50	30.03%	32.0% (16)	0.0% (0)
38	Australia	50	43.45%	30.0% (15)	2.0% (1)
39	Guatemala	50	55.03%	30.0% (15)	0.0% (0)
40	Croatia	50	38.71%	30.0% (15)	0.0% (0)
41	Morocco	50	60.18%	30.0% (15)	0.0% (0)
42	Montenegro	50	25.01%	30.0% (15)	0.0% (0)
43	New Zealand	50	53.99%	30.0% (15)	0.0% (0)
44	Panama	50	21.46%	30.0% (15)	0.0% (0)
45	Reunion	50	11.66%	30.0% (15)	0.0% (0)
46	Hong Kong	50	38.31%	28.0% (14)	0.0% (0)
47	Sri Lanka	50	46.05%	28.0% (14)	0.0% (0)
48	Pakistan	50	41.89%	28.0% (14)	0.0% (0)
49	South Africa	50	37.77%	28.0% (14)	0.0% (0)
50	Bolivia	50	51.15%	26.0% (13)	0.0% (0)
51	Costa Rica	50	48.34%	26.0% (13)	0.0% (0)
52	Dominican Republic	50	18.32%	26.0% (13)	0.0% (0)
53	Finland	50	44.85%	26.0% (13)	0.0% (0)
54	Lithuania	50	19.79%	26.0% (13)	0.0% (0)
55	Mauritius	50	22.66%	26.0% (13)	0.0% (0)
56	Mexico	50	39.07%	26.0% (13)	0.0% (0)
57	Malaysia	50	33.46%	26.0% (13)	0.0% (0)
58	United Arab Emirates	50	23.52%	24.0% (12)	0.0% (0)
59	Ghana	50	44.11%	24.0% (12)	0.0% (0)
60	India	50	47.96%	24.0% (12)	0.0% (0)
61	Libya	50	42.43%	24.0% (12)	0.0% (0)
62	Mongolia	50	12.54%	24.0% (12)	0.0% (0)
63	Saint Vincent and the Grenadines	50	17.00%	24.0% (12)	0.0% (0)
64	Taiwan	50	14.98%	22.0% (11)	2.0% (1)
65	Bosnia and Herzegovina	50	22.51%	22.0% (11)	0.0% (0)
66	Chile	50	24.01%	22.0% (11)	0.0% (0)
67	Cyprus	50	41.59%	22.0% (11)	0.0% (0)
68	Indonesia	50	14.87%	22.0% (11)	0.0% (0)
69	Luxembourg	50	40.78%	22.0% (11)	0.0% (0)
70	Zimbabwe	50	20.01%	22.0% (11)	0.0% (0)
71	Ecuador	50	25.94%	20.0% (10)	0.0% (0)
72	Egypt	50	55.76%	20.0% (10)	0.0% (0)
73	Turkey	50	43.80%	20.0% (10)	0.0% (0)
74	Ukraine	50	33.08%	20.0% (10)	0.0% (0)
75	Uganda	50	49.89%	20.0% (10)	0.0% (0)
76	France	50	43.82%	18.0% (9)	2.0% (1)
77	Belarus	50	47.48%	18.0% (9)	0.0% (0)
78	Cameroon	50	42.33%	18.0% (9)	0.0% (0)
79	United-Kingdom	50	24.03%	18.0% (9)	0.0% (0)
80	Malta	50	36.39%	18.0% (9)	0.0% (0)
81	Portugal	50	17.81%	18.0% (9)	0.0% (0)
82	Saudi Arabia	50	39.78%	18.0% (9)	0.0% (0)
83	Austria	50	43.37%	16.0% (8)	2.0% (1)
84	Russia	50	26.31%	16.0% (8)	2.0% (1)
85	Canada	50	18.75%	16.0% (8)	0.0% (0)
86	Estonia	50	8.77%	16.0% (8)	0.0% (0)
87	Honduras	50	38.52%	16.0% (8)	0.0% (0)
88	Hungary	50	18.11%	16.0% (8)	0.0% (0)
89	Ireland	50	19.66%	16.0% (8)	0.0% (0)
90	Iraq	50	35.09%	16.0% (8)	0.0% (0)
91	Italy	50	34.29%	16.0% (8)	0.0% (0)
92	Peru	50	29.72%	16.0% (8)	0.0% (0)
93	Philippines	50	23.19%	16.0% (8)	0.0% (0)
94	Senegal	50	37.57%	16.0% (8)	0.0% (0)
95	El Salvador	50	41.00%	16.0% (8)	0.0% (0)
96	Denmark	50	15.31%	14.0% (7)	4.0% (2)
97	Bulgaria	50	22.88%	14.0% (7)	0.0% (0)
98	Israel	50	38.55%	14.0% (7)	0.0% (0)
99	Jordan	50	31.60%	14.0% (7)	0.0% (0)
100	Lebanon	50	31.26%	14.0% (7)	0.0% (0)
101	Moldova	50	16.46%	14.0% (7)	0.0% (0)
102	Myanmar (Burma)	50	31.85%	14.0% (7)	0.0% (0)
103	Nicaragua	50	16.95%	14.0% (7)	0.0% (0)
104	Nepal	50	29.48%	14.0% (7)	0.0% (0)
105	Serbia	50	35.78%	14.0% (7)	0.0% (0)
106	Turkmenistan	50	27.04%	14.0% (7)	0.0% (0)
107	Cote d'Ivoire	50	21.72%	12.0% (6)	2.0% (1)
108	Slovakia	50	39.35%	12.0% (6)	2.0% (1)
109	Argentina	50	31.42%	12.0% (6)	0.0% (0)
110	Bhutan	50	19.75%	12.0% (6)	0.0% (0)
111	Spain	50	28.55%	12.0% (6)	0.0% (0)
112	Paraguay	50	31.68%	12.0% (6)	0.0% (0)
113	Romania	50	39.02%	12.0% (6)	0.0% (0)
114	Tunisia	50	29.72%	12.0% (6)	0.0% (0)
115	Tanzania	50	9.07%	12.0% (6)	0.0% (0)
116	China	50	3.44%	10.0% (5)	4.0% (2)
117	Bangladesh	50	27.78%	10.0% (5)	0.0% (0)
118	Japan	50	9.72%	10.0% (5)	0.0% (0)
119	Kuwait	50	36.08%	10.0% (5)	0.0% (0)
120	Mozambique	50	37.20%	10.0% (5)	0.0% (0)
121	Tajikistan	50	29.05%	10.0% (5)	0.0% (0)
122	Venezuela	50	15.42%	10.0% (5)	0.0% (0)
123	Vietnam	50	31.00%	10.0% (5)	0.0% (0)
124	Georgia	50	16.26%	8.0% (4)	0.0% (0)
125	Cambodia	50	30.90%	8.0% (4)	0.0% (0)
126	Kazakhstan	50	17.44%	8.0% (4)	0.0% (0)
127	Latvia	50	9.24%	8.0% (4)	0.0% (0)
128	Poland	50	26.60%	8.0% (4)	0.0% (0)
129	Rwanda	50	14.82%	8.0% (4)	0.0% (0)
130	Uruguay	50	31.44%	8.0% (4)	0.0% (0)
131	Madagascar	50	8.82%	6.0% (3)	0.0% (0)
132	Qatar	50	32.27%	6.0% (3)	0.0% (0)
133	Uzbekistan	50	5.06%	6.0% (3)	0.0% (0)
134	Algeria	50	34.74%	4.0% (2)	0.0% (0)
135	Kyrgyzstan	50	2.57%	4.0% (2)	0.0% (0)
136	South Korea	50	7.69%	4.0% (2)	0.0% (0)
137	Cuba	50	6.71%	2.0% (1)	0.0% (0)
138	Iran	50	0.94%	2.0% (1)	0.0% (0)
139	Oman	50	24.35%	2.0% (1)	0.0% (0)

Email (Alexa)

Rank	Country	Sample size	Weighted	Green	Orange Test or broken
1	Anguilla	50	33.01%	64.0% (32)	0.0% (0)
2	Bhutan	50	64.92%	62.0% (31)	0.0% (0)
3	Saint Vincent and the Grenadines	50	32.14%	60.0% (30)	0.0% (0)
4	Libya	50	45.35%	54.0% (27)	0.0% (0)
5	Thailand	50	54.82%	52.0% (26)	4.0% (2)
6	Azerbaijan	50	43.37%	52.0% (26)	0.0% (0)
7	Belarus	50	68.65%	52.0% (26)	0.0% (0)
8	Guernsey	50	70.04%	52.0% (26)	0.0% (0)
9	Vietnam	50	71.21%	52.0% (26)	0.0% (0)
10	Indonesia	50	57.98%	50.0% (25)	2.0% (1)
11	United States of America	50	63.11%	50.0% (25)	0.0% (0)
12	Nigeria	50	43.37%	46.0% (23)	0.0% (0)
13	Sweden	50	22.74%	44.0% (22)	2.0% (1)
14	Switzerland	50	53.89%	44.0% (22)	0.0% (0)
15	Dominican Republic	50	53.77%	44.0% (22)	0.0% (0)
16	Estonia	50	51.71%	42.0% (21)	0.0% (0)
17	Czech Republic	50	55.91%	40.0% (20)	2.0% (1)
18	Greece	50	48.29%	40.0% (20)	0.0% (0)
19	Hong Kong	50	62.04%	40.0% (20)	0.0% (0)
20	Ireland	50	26.47%	40.0% (20)	0.0% (0)
21	Kazakhstan	50	58.36%	40.0% (20)	0.0% (0)
22	Montenegro	50	21.90%	40.0% (20)	0.0% (0)
23	Pakistan	50	57.04%	40.0% (20)	0.0% (0)
24	Taiwan	50	22.58%	40.0% (20)	0.0% (0)
25	Ukraine	50	60.75%	40.0% (20)	0.0% (0)
26	Hungary	50	60.68%	38.0% (19)	2.0% (1)
27	Colombia	50	51.38%	36.0% (18)	0.0% (0)
28	Ghana	50	31.91%	36.0% (18)	0.0% (0)
29	Panama	50	51.96%	36.0% (18)	0.0% (0)
30	Tajikistan	50	50.76%	36.0% (18)	0.0% (0)
31	Netherlands	50	28.48%	34.0% (17)	2.0% (1)
32	Armenia	50	30.70%	34.0% (17)	0.0% (0)
33	Kenya	50	28.83%	34.0% (17)	0.0% (0)
34	Malaysia	50	48.33%	34.0% (17)	0.0% (0)
35	Norway	50	36.47%	34.0% (17)	0.0% (0)
36	Russia	50	26.60%	34.0% (17)	0.0% (0)
37	Uzbekistan	50	52.46%	34.0% (17)	0.0% (0)
38	Denmark	50	54.27%	32.0% (16)	0.0% (0)
39	India	50	38.03%	32.0% (16)	0.0% (0)
40	Kyrgyzstan	50	18.25%	32.0% (16)	0.0% (0)
41	Myanmar (Burma)	50	23.54%	32.0% (16)	0.0% (0)
42	Brazil	50	40.48%	30.0% (15)	0.0% (0)
43	Spain	50	53.95%	30.0% (15)	0.0% (0)
44	Lithuania	50	26.80%	30.0% (15)	0.0% (0)
45	Moldova	50	47.07%	30.0% (15)	0.0% (0)
46	Macedonia	50	62.63%	30.0% (15)	0.0% (0)
47	Mexico	50	44.45%	30.0% (15)	0.0% (0)
48	Oman	50	45.10%	30.0% (15)	0.0% (0)
49	Chile	50	27.96%	28.0% (14)	0.0% (0)
50	United-Kingdom	50	42.22%	28.0% (14)	0.0% (0)
51	Iraq	50	41.60%	28.0% (14)	0.0% (0)
52	Italy	50	34.29%	28.0% (14)	0.0% (0)
53	Philippines	50	27.95%	28.0% (14)	0.0% (0)
54	Saint Helena	50	22.40%	28.0% (14)	0.0% (0)
55	Croatia	50	43.73%	26.0% (13)	4.0% (2)
56	Bangladesh	50	44.56%	26.0% (13)	2.0% (1)
57	Singapore	50	33.49%	26.0% (13)	2.0% (1)
58	Slovakia	50	40.86%	26.0% (13)	2.0% (1)
59	Bulgaria	50	30.13%	26.0% (13)	0.0% (0)
60	Algeria	50	43.40%	26.0% (13)	0.0% (0)
61	France	50	43.62%	26.0% (13)	0.0% (0)
62	South Korea	50	13.75%	26.0% (13)	0.0% (0)
63	Laos	50	12.94%	26.0% (13)	0.0% (0)
64	Sri Lanka	50	46.36%	26.0% (13)	0.0% (0)
65	Latvia	50	46.06%	26.0% (13)	0.0% (0)
66	Mongolia	50	49.42%	26.0% (13)	0.0% (0)
67	Peru	50	41.76%	26.0% (13)	0.0% (0)
68	Serbia	50	55.21%	26.0% (13)	0.0% (0)
69	Slovenia	50	48.80%	26.0% (13)	0.0% (0)
70	Tonga	50	12.69%	26.0% (13)	0.0% (0)
71	Turkey	50	45.10%	26.0% (13)	0.0% (0)
72	Tanzania	50	18.27%	26.0% (13)	0.0% (0)
73	United Arab Emirates	50	41.96%	24.0% (12)	0.0% (0)
74	Belgium	50	47.92%	24.0% (12)	0.0% (0)
75	Cyprus	50	35.22%	24.0% (12)	0.0% (0)
76	Germany	50	39.31%	24.0% (12)	0.0% (0)
77	Egypt	50	51.42%	24.0% (12)	0.0% (0)
78	Reunion	50	13.90%	24.0% (12)	0.0% (0)
79	Turkmenistan	50	7.77%	24.0% (12)	0.0% (0)
80	Liechtenstein	50	15.29%	22.0% (11)	2.0% (1)
81	Guatemala	50	15.94%	22.0% (11)	0.0% (0)
82	New Zealand	50	20.21%	22.0% (11)	0.0% (0)
83	El Salvador	50	38.50%	22.0% (11)	0.0% (0)
84	Bolivia	50	37.19%	20.0% (10)	2.0% (1)
85	Malta	50	34.62%	20.0% (10)	2.0% (1)
86	Argentina	50	45.84%	20.0% (10)	0.0% (0)
87	Australia	50	49.56%	20.0% (10)	0.0% (0)
88	Canada	50	21.87%	20.0% (10)	0.0% (0)
89	Cameroon	50	43.17%	20.0% (10)	0.0% (0)
90	Finland	50	41.26%	20.0% (10)	0.0% (0)
91	Honduras	50	35.49%	20.0% (10)	0.0% (0)
92	Kuwait	50	30.65%	20.0% (10)	0.0% (0)
93	Luxembourg	50	21.90%	20.0% (10)	0.0% (0)
94	Palestinian Territory	50	14.89%	20.0% (10)	0.0% (0)
95	Romania	50	48.93%	20.0% (10)	0.0% (0)
96	Saudi Arabia	50	40.88%	20.0% (10)	0.0% (0)
97	Uganda	50	36.01%	20.0% (10)	0.0% (0)
98	Zimbabwe	50	23.55%	20.0% (10)	0.0% (0)
99	Costa Rica	50	30.26%	18.0% (9)	2.0% (1)
100	Albania	50	13.15%	18.0% (9)	0.0% (0)
101	European Union	50	9.34%	18.0% (9)	0.0% (0)
102	Georgia	50	46.00%	18.0% (9)	0.0% (0)
103	Iceland	50	8.55%	18.0% (9)	0.0% (0)
104	Morocco	50	46.94%	18.0% (9)	0.0% (0)
105	Mauritius	50	11.08%	18.0% (9)	0.0% (0)
106	Uruguay	50	45.74%	18.0% (9)	0.0% (0)
107	South Africa	50	33.70%	18.0% (9)	0.0% (0)
108	Samoa	50	12.81%	16.0% (8)	2.0% (1)
109	Cote d'Ivoire	50	44.71%	16.0% (8)	0.0% (0)
110	Ecuador	50	17.60%	16.0% (8)	0.0% (0)
111	Mozambique	50	30.47%	16.0% (8)	0.0% (0)
112	Nepal	50	35.40%	16.0% (8)	0.0% (0)
113	Poland	50	35.37%	16.0% (8)	0.0% (0)
114	Portugal	50	23.84%	16.0% (8)	0.0% (0)
115	Paraguay	50	29.26%	16.0% (8)	0.0% (0)
116	Senegal	50	31.30%	14.0% (7)	4.0% (2)
117	Israel	50	41.60%	14.0% (7)	0.0% (0)
118	Nicaragua	50	26.81%	14.0% (7)	0.0% (0)
119	Rwanda	50	18.82%	14.0% (7)	0.0% (0)
120	Antigua and Barbuda	50	5.98%	12.0% (6)	0.0% (0)
121	Japan	50	11.02%	12.0% (6)	0.0% (0)
122	Madagascar	50	48.62%	12.0% (6)	0.0% (0)
123	Tunisia	50	30.43%	10.0% (5)	14.0% (7)
124	Lebanon	50	26.96%	10.0% (5)	4.0% (2)
125	Austria	50	29.08%	10.0% (5)	0.0% (0)
126	Bosnia and Herzegovina	50	33.36%	10.0% (5)	0.0% (0)
127	China	50	1.72%	10.0% (5)	0.0% (0)
128	Jordan	50	27.09%	10.0% (5)	0.0% (0)
129	Qatar	50	34.58%	10.0% (5)	0.0% (0)
130	Venezuela	50	19.67%	10.0% (5)	0.0% (0)
131	Cambodia	50	12.99%	8.0% (4)	2.0% (1)
132	Belize	50	7.88%	8.0% (4)	0.0% (0)
133	Gabon	50	1.24%	4.0% (2)	0.0% (0)
134	Cuba	50	6.71%	2.0% (1)	0.0% (0)
135	Mali	50	2.02%	2.0% (1)	0.0% (0)
136	Tokelau	50	0.57%	2.0% (1)	0.0% (0)

DNS (Alexa)

Rank	Country	Sample size	Weighted	Green	Orange Test or broken
1	Colombia	50	88.76%	92.0% (46)	0.0% (0)
2	Tonga	50	79.51%	92.0% (46)	0.0% (0)
3	Guernsey	50	86.92%	90.0% (45)	2.0% (1)
4	Ireland	50	86.05%	90.0% (45)	2.0% (1)
5	United States of America	50	84.73%	90.0% (45)	0.0% (0)
6	Iceland	50	84.14%	88.0% (44)	0.0% (0)
7	Anguilla	50	78.59%	86.0% (43)	0.0% (0)
8	Sweden	50	85.89%	86.0% (43)	0.0% (0)
9	Singapore	50	74.13%	84.0% (42)	6.0% (3)
10	Norway	50	86.61%	84.0% (42)	2.0% (1)
11	Australia	50	81.82%	84.0% (42)	0.0% (0)
12	Samoa	50	85.28%	82.0% (41)	2.0% (1)
13	Estonia	50	81.04%	82.0% (41)	0.0% (0)
14	Netherlands	50	58.86%	80.0% (40)	6.0% (3)
15	Germany	50	84.44%	78.0% (39)	6.0% (3)
16	Saint Vincent and the Grenadines	50	78.89%	76.0% (38)	2.0% (1)
17	Azerbaijan	50	77.65%	76.0% (38)	0.0% (0)
18	Belgium	50	82.80%	76.0% (38)	0.0% (0)
19	Canada	50	80.13%	76.0% (38)	0.0% (0)
20	Switzerland	50	80.93%	76.0% (38)	0.0% (0)
21	European Union	50	66.06%	74.0% (37)	2.0% (1)
22	Finland	50	81.18%	74.0% (37)	2.0% (1)
23	Armenia	50	77.24%	74.0% (37)	0.0% (0)
24	Greece	50	66.38%	74.0% (37)	0.0% (0)
25	Montenegro	50	49.55%	72.0% (36)	8.0% (4)
26	Czech Republic	50	74.44%	72.0% (36)	0.0% (0)
27	Ecuador	50	69.34%	72.0% (36)	0.0% (0)
28	United-Kingdom	50	78.45%	72.0% (36)	0.0% (0)
29	Reunion	50	43.59%	72.0% (36)	0.0% (0)
30	Belize	50	73.27%	70.0% (35)	4.0% (2)
31	Laos	50	45.88%	70.0% (35)	4.0% (2)
32	South Africa	50	60.97%	70.0% (35)	4.0% (2)
33	Brazil	50	68.87%	70.0% (35)	2.0% (1)
34	Spain	50	81.59%	70.0% (35)	2.0% (1)
35	Croatia	50	73.62%	70.0% (35)	0.0% (0)
36	Luxembourg	50	78.44%	68.0% (34)	2.0% (1)
37	Antigua and Barbuda	50	74.17%	68.0% (34)	0.0% (0)
38	Austria	50	75.59%	68.0% (34)	0.0% (0)
39	Bhutan	50	51.31%	68.0% (34)	0.0% (0)
40	Liechtenstein	50	75.98%	68.0% (34)	0.0% (0)
41	Libya	50	77.08%	68.0% (34)	0.0% (0)
42	Saint Helena	50	81.16%	68.0% (34)	0.0% (0)
43	Taiwan	50	44.71%	68.0% (34)	0.0% (0)
44	Ukraine	50	70.19%	68.0% (34)	0.0% (0)
45	Denmark	50	67.78%	66.0% (33)	0.0% (0)
46	Lithuania	50	78.49%	66.0% (33)	0.0% (0)
47	Israel	50	49.11%	64.0% (32)	4.0% (2)
48	Dominican Republic	50	66.59%	64.0% (32)	2.0% (1)
49	Malaysia	50	68.60%	64.0% (32)	2.0% (1)
50	Philippines	50	70.52%	64.0% (32)	2.0% (1)
51	Russia	50	70.85%	64.0% (32)	0.0% (0)
52	India	50	69.80%	62.0% (31)	12.0% (6)
53	Albania	50	64.28%	62.0% (31)	4.0% (2)
54	Slovenia	50	74.76%	62.0% (31)	2.0% (1)
55	France	50	65.00%	62.0% (31)	0.0% (0)
56	Guatemala	50	73.46%	62.0% (31)	0.0% (0)
57	Hong Kong	50	59.78%	62.0% (31)	0.0% (0)
58	Malta	50	73.07%	62.0% (31)	0.0% (0)
59	Panama	50	54.84%	62.0% (31)	0.0% (0)
60	Peru	50	66.86%	62.0% (31)	0.0% (0)
61	Japan	50	52.65%	60.0% (30)	2.0% (1)
62	Kenya	50	72.82%	60.0% (30)	2.0% (1)
63	Nigeria	50	73.12%	60.0% (30)	2.0% (1)
64	Belarus	50	73.23%	60.0% (30)	0.0% (0)
65	New Zealand	50	64.70%	60.0% (30)	0.0% (0)
66	Thailand	50	65.96%	58.0% (29)	14.0% (7)
67	Bosnia and Herzegovina	50	77.82%	58.0% (29)	2.0% (1)
68	Tokelau	50	70.11%	58.0% (29)	2.0% (1)
69	Macedonia	50	55.45%	58.0% (29)	0.0% (0)
70	Pakistan	50	76.58%	58.0% (29)	0.0% (0)
71	Palestinian Territory	50	74.60%	58.0% (29)	0.0% (0)
72	Mexico	50	68.58%	56.0% (28)	10.0% (5)
73	Moldova	50	74.91%	56.0% (28)	0.0% (0)
74	Poland	50	65.19%	54.0% (27)	2.0% (1)
75	Cyprus	50	57.40%	54.0% (27)	0.0% (0)
76	Equatorial Guinea	50	33.20%	54.0% (27)	0.0% (0)
77	Chile	50	40.29%	52.0% (26)	2.0% (1)
78	Italy	50	65.27%	52.0% (26)	0.0% (0)
79	Latvia	50	56.12%	52.0% (26)	0.0% (0)
80	Uruguay	50	65.80%	52.0% (26)	0.0% (0)
81	Sri Lanka	50	58.67%	50.0% (25)	10.0% (5)
82	Indonesia	50	29.16%	50.0% (25)	8.0% (4)
83	Tanzania	50	46.10%	50.0% (25)	6.0% (3)
84	Mauritius	50	68.36%	50.0% (25)	0.0% (0)
85	Lebanon	50	59.42%	48.0% (24)	6.0% (3)
86	Vietnam	50	56.66%	48.0% (24)	4.0% (2)
87	United Arab Emirates	50	67.68%	48.0% (24)	0.0% (0)
88	Slovakia	50	60.21%	48.0% (24)	0.0% (0)
89	Paraguay	50	54.98%	46.0% (23)	12.0% (6)
90	Portugal	50	42.20%	46.0% (23)	6.0% (3)
91	Zimbabwe	50	40.08%	46.0% (23)	4.0% (2)
92	Costa Rica	50	56.71%	46.0% (23)	2.0% (1)
93	Mali	50	50.97%	46.0% (23)	0.0% (0)
94	Romania	50	65.44%	46.0% (23)	0.0% (0)
95	Turkey	50	60.17%	46.0% (23)	0.0% (0)
96	Cameroon	50	65.27%	44.0% (22)	2.0% (1)
97	Hungary	50	64.59%	44.0% (22)	2.0% (1)
98	Honduras	50	65.65%	44.0% (22)	0.0% (0)
99	Kazakhstan	50	65.65%	44.0% (22)	0.0% (0)
100	Tunisia	50	47.59%	44.0% (22)	0.0% (0)
101	Ghana	50	63.59%	40.0% (20)	2.0% (1)
102	Uganda	50	63.77%	40.0% (20)	2.0% (1)
103	Georgia	50	65.69%	40.0% (20)	0.0% (0)
104	Gabon	50	32.95%	38.0% (19)	2.0% (1)
105	Bolivia	50	56.16%	38.0% (19)	0.0% (0)
106	Saudi Arabia	50	50.56%	36.0% (18)	6.0% (3)
107	Morocco	50	67.71%	36.0% (18)	0.0% (0)
108	Argentina	50	58.25%	34.0% (17)	2.0% (1)
109	Cote d'Ivoire	50	52.65%	34.0% (17)	0.0% (0)
110	Egypt	50	59.15%	34.0% (17)	0.0% (0)
111	Jordan	50	39.26%	32.0% (16)	30.0% (15)
112	Cambodia	50	59.25%	32.0% (16)	4.0% (2)
113	Bangladesh	50	50.03%	30.0% (15)	0.0% (0)
114	Central African Republic	50	46.44%	30.0% (15)	0.0% (0)
115	Mongolia	50	17.30%	30.0% (15)	0.0% (0)
116	Qatar	50	47.81%	30.0% (15)	0.0% (0)
117	Bulgaria	50	29.14%	28.0% (14)	18.0% (9)
118	El Salvador	50	48.40%	28.0% (14)	0.0% (0)
119	Turkmenistan	50	31.23%	28.0% (14)	0.0% (0)
120	Nepal	50	53.77%	26.0% (13)	10.0% (5)
121	Nicaragua	50	51.01%	26.0% (13)	6.0% (3)
122	Serbia	50	39.38%	26.0% (13)	2.0% (1)
123	Rwanda	50	28.60%	26.0% (13)	2.0% (1)
124	Kuwait	50	43.32%	26.0% (13)	0.0% (0)
125	Madagascar	50	56.01%	24.0% (12)	4.0% (2)
126	Iraq	50	46.94%	24.0% (12)	0.0% (0)
127	Senegal	50	43.03%	24.0% (12)	0.0% (0)
128	Venezuela	50	21.70%	24.0% (12)	0.0% (0)
129	South Korea	50	15.39%	22.0% (11)	2.0% (1)
130	Oman	50	44.18%	22.0% (11)	0.0% (0)
131	Uzbekistan	50	10.61%	22.0% (11)	0.0% (0)
132	Mozambique	50	36.13%	20.0% (10)	2.0% (1)
133	Kyrgyzstan	50	10.69%	20.0% (10)	0.0% (0)
134	Iran	50	17.95%	18.0% (9)	0.0% (0)
135	Myanmar (Burma)	50	41.86%	18.0% (9)	0.0% (0)
136	Tajikistan	50	30.11%	12.0% (6)	2.0% (1)
137	China	50	2.81%	8.0% (4)	6.0% (3)
138	Algeria	50	36.05%	6.0% (3)	0.0% (0)
139	Cuba	50	6.71%	2.0% (1)	0.0% (0)

IPv6 Enabled Users (Google)

Rank	Country	%-age
1	Belgium	51.41 %
2	Germany	44.00 %
3	India	40.76 %
4	Malaysia	40.73 %
5	Vietnam	38.85 %
6	French Guiana	38.09 %
7	Greece	37.36 %
8	United States of America	36.88 %
9	Taiwan	35.74 %
10	Uruguay	35.13 %
11	France	33.92 %
12	Japan	31.38 %
13	Luxembourg	31.32 %
14	Switzerland	30.24 %
15	Brazil	28.53 %
16	Mexico	28.41 %
17	Portugal	27.91 %
18	Finland	25.88 %
19	Estonia	25.67 %
20	Martinique	25.51 %
21	Åland Islands	24.97 %
22	Reunion	24.24 %
23	Thailand	23.93 %
24	Hungary	23.87 %
25	Guadeloupe	23.61 %
26	Canada	22.94 %
27	United-Kingdom	22.89 %
28	Trinidad and Tobago	19.90 %
29	Ireland	19.20 %
30	New Zealand	19.01 %
31	Sri Lanka	18.63 %
32	Peru	18.05 %
33	Ecuador	18.04 %
34	Australia	17.30 %
35	United Arab Emirates	16.86 %
36	Netherlands	16.65 %
37	Romania	15.02 %
38	Saudi Arabia	14.12 %
39	Gabon	13.94 %
40	Bolivia	13.38 %
41	Austria	13.03 %
42	Norway	12.20 %
43	Czech Republic	12.01 %
44	Singapore	11.97 %
45	Poland	11.29 %
46	Slovenia	11.22 %
47	Macau	10.28 %
48	Guatemala	10.21 %
49	Argentina	8.58 %
50	Myanmar (Burma)	7.88 %
51	South Korea	7.86 %
52	Kenya	6.74 %
53	Oman	5.95 %
54	Zimbabwe	5.87 %
55	Latvia	5.52 %
56	Puerto Rico	5.30 %
57	Sweden	5.28 %
58	Bosnia and Herzegovina	5.22 %
59	Togo	4.79 %
60	Slovakia	4.49 %
61	Israel	4.48 %
62	Russia	4.30 %
63	Bhutan	4.08 %
64	Moldova	3.94 %
65	Italy	3.76 %
66	Belize	3.26 %
67	Denmark	3.20 %
68	Iran	2.99 %
69	Spain	2.84 %
70	Iceland	2.84 %
71	Ukraine	2.71 %
72	Armenia	2.33 %
73	Egypt	1.93 %
74	Bulgaria	1.53 %
75	Maldives	1.35 %
76	Philippines	1.35 %
77	China	1.29 %
78	Colombia	1.20 %
79	Dominican Republic	1.15 %
80	Nepal	0.99 %
81	Congo (Brazzaville)	0.89 %
82	Liechtenstein	0.75 %
83	Turkmenistan	0.70 %
84	Zambia	0.66 %
85	Jordan	0.55 %
86	Seychelles	0.51 %
87	South Africa	0.37 %
88	Virgin Islands (Bristish)	0.35 %
89	Indonesia	0.30 %
90	Paraguay	0.30 %
91	Nicaragua	0.28 %
92	Lebanon	0.27 %
93	Jersey	0.26 %
94	Panama	0.25 %
95	Costa Rica	0.24 %
96	Uganda	0.24 %
97	Hong Kong	0.21 %
98	Sudan	0.21 %
99	Timor-Leste	0.13 %
100	Tanzania	0.13 %

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.