The data is gathered by first parsing the top 500 web sites from Majestic's 1,000,000 site CSV. Source material is here
The data used to be obtained from Alexa, but Amazon has discontinued the Alexa service and no longer makes the data available. As a result, I had to find another source for the data. Majestic is CCA and the above, in addition to being common courtesy serves as the required attribution to satisfy the license agreement.
The site names are then checked for AAAA records via the raw
name and also www. Each column is tallied and totals (and percentages) are shown
at the bottom of the table.
Rank
Web Site
AAAA
AAAA for www.
Site answers IPv6
www. Site answers IPv6
1
2
google.com
200
200
3
facebook.com
200
200
4
youtube.com
200
200
5
instagram.com
200
200
6
twitter.com
7
linkedin.com
200
200
8
apple.com
200
200
9
googletagmanager.com
404 Not Found
404 Not Found
10
microsoft.com
307
200
11
github.com
12
wikipedia.org
200
200
13
play.google.com
200
14
youtu.be
200
15
wordpress.org
200
200
16
apps.apple.com
200
17
x.com
18
goo.gl
400 Bad Request
404 Not Found
19
en.wikipedia.org
200
20
maps.google.com
200
21
wa.me
200
22
pinterest.com
23
tiktok.com
24
nginx.org
200
200
25
policies.google.com
200
26
f5.com
27
docs.google.com
200
200
28
vimeo.com
29
whatsapp.com
200
403 Forbidden
30
nginx.com
31
amazon.com
301
32
maps.app.goo.gl
400 Bad Request
404 Not Found
33
api.whatsapp.com
403 Forbidden
34
drive.google.com
200
200
35
mozilla.org
200
200
36
t.me
200
301
37
adobe.com
200
200
38
wordpress.com
39
europa.eu
301
301
40
bit.ly
41
player.vimeo.com
42
apache.org
200
200
43
blogspot.com
200
200
44
plus.google.com
200
200
45
github.io
200
46
support.microsoft.com
307
47
miit.gov.cn
200
48
reddit.com
301
49
forms.gle
400 Bad Request
404 Not Found
50
beian.miit.gov.cn
521 Unknown code
51
nih.gov
403 Forbidden
52
qq.com
200
53
spotify.com
200
200
54
yahoo.com
200
200
55
itunes.apple.com
200
56
support.apple.com
200
200
57
httpd.apache.org
200
58
godaddy.com
403 Forbidden
59
gravatar.com
302
60
open.spotify.com
200
61
tumblr.com
62
archive.org
63
macromedia.com
200
64
sites.google.com
200
200
65
amazonaws.com
66
office.com
200
200
67
creativecommons.org
403 Forbidden
403 Forbidden
68
w3.org
200
200
69
nytimes.com
70
flickr.com
200
71
baidu.com
72
ailawandorder.com
73
medium.com
403 Forbidden
403 Forbidden
74
doi.org
200
200
75
soundcloud.com
76
forbes.com
77
developers.google.com
200
78
sciencedirect.com
79
youtube-nocookie.com
404 Not Found
404 Not Found
80
web.archive.org
81
zoom.us
200
200
82
accounts.google.com
200
83
www.ncbi.nlm.nih.gov
200
84
live.com
417 Expectation Failed
85
sourceforge.net
200
200
86
cpanel.net
87
theguardian.com
200
200
88
paypal.com
89
who.int
90
oracle.com
403 Forbidden
91
wixsite.com
92
opera.com
93
dropbox.com
200
200
94
bbc.com
301
95
t.co
96
launchpad.net
200
200
97
shopify.com
98
cnn.com
200
200
99
vk.com
100
researchgate.net
403 Forbidden
403 Forbidden
101
tinyurl.com
200
200
102
namecheap.com
103
reuters.com
401 HTTP Forbidden
104
mit.edu
200
200
105
nature.com
106
springer.com
107
bbc.co.uk
301
108
php.net
301
109
googleblog.com
200
404 Not Found
110
bing.com
200
200
111
ibm.com
200
200
112
weibo.com
113
harvard.edu
200
114
wikimedia.org
200
200
115
example.com
200
200
116
wiley.com
403 Forbidden
117
discord.gg
118
link.springer.com
119
gnu.org
200
200
120
debian.org
200
200
121
un.org
403 Forbidden
122
cdc.gov
200
200
123
pubmed.ncbi.nlm.nih.gov
200
200
124
cookiedatabase.org
403 Forbidden
125
issuu.com
301
126
mp.weixin.qq.com
200
127
linktr.ee
128
imdb.com
129
discord.com
130
plesk.com
403 Forbidden
403 Forbidden
131
weebly.com
132
stanford.edu
200
200
133
beian.gov.cn
134
expireddomains.com
403 Forbidden
403 Forbidden
135
wpa.qq.com
136
outlook.com
417 Expectation Failed
137
dropcatch.com
403 Forbidden
403 Forbidden
138
bloomberg.com
139
washingtonpost.com
140
openai.com
308
141
telegram.me
301
200
142
www.gov.uk
200
143
calendly.com
403 Forbidden
403 Forbidden
144
g.page
200
200
145
wsj.com
401 HTTP Forbidden
146
stripe.com
147
nasa.gov
200
200
148
msn.com
149
eur-lex.europa.eu
150
unsplash.com
151
statista.com
152
trustpilot.com
153
arxiv.org
154
cloudfront.net
155
businessinsider.com
156
gitlab.com
403 Forbidden
403 Forbidden
157
list-manage.com
158
ietf.org
200
200
159
amzn.to
160
line.me
200
161
aws.amazon.com
200
200
162
bsky.app
163
canva.com
403 Forbidden
403 Forbidden
164
mysql.com
403 Forbidden
165
substack.com
403 Forbidden
403 Forbidden
166
cnbc.com
200
167
twitch.tv
168
sharepoint.com
200
169
share.google
200
404 Not Found
170
eventbrite.com
171
addtoany.com
200
200
172
cloudflare.com
403 Forbidden
403 Forbidden
173
oup.com
174
wired.com
403 Forbidden
403 Forbidden
175
aboutads.info
301
301
176
etsy.com
177
time.com
178
mail.google.com
200
179
npr.org
200
180
googleusercontent.com
404 Not Found
404 Not Found
181
stackoverflow.com
182
behance.net
183
slideshare.net
184
ebay.com
185
tandfonline.com
403 Forbidden
403 Forbidden
186
samsung.com
187
hp.com
301
188
hubspot.com
403 Forbidden
403 Forbidden
189
w.soundcloud.com
190
outlook.live.com
417 Expectation Failed
191
gouv.fr
192
wp.com
193
validator.w3.org
200
194
unesco.org
195
gc.ca
196
go.com
197
aliyun.com
200
198
ft.com
403 Forbidden
403 Forbidden
199
techcrunch.com
200
200
200
squarespace.com
201
mdpi.com
403 Forbidden
403 Forbidden
202
outlook.office.com
417 Expectation Failed
203
berkeley.edu
204
loc.gov
403 Forbidden
403 Forbidden
205
aol.com
200
206
usatoday.com
207
openstreetmap.org
200
200
208
web.facebook.com
200
209
sagepub.com
200
200
210
wpguardian.io
403 Forbidden
403 Forbidden
211
wpguardian.com
403 Forbidden
403 Forbidden
212
telegraph.co.uk
213
bilibili.com
214
google.de
200
200
215
iso.org
403 Forbidden
403 Forbidden
216
baike.baidu.com
200
217
ca.gov
307
307
218
booking.com
219
cornell.edu
307
220
jotform.com
221
uk.com
222
dailymail.co.uk
403 Forbidden
403 Forbidden
223
zendesk.com
403 Forbidden
224
blogger.com
200
200
225
chatgpt.com
403 Forbidden
403 Forbidden
226
thenai.org
227
g.co
200
200
228
tripadvisor.com
229
britannica.com
230
sina.com.cn
200
231
allaboutcookies.org
403 Forbidden
403 Forbidden
232
fda.gov
404 Not Found
200
233
redhat.com
200
234
cnet.com
200
200
235
bandcamp.com
236
amazon.co.uk
200
237
networkadvertising.org
238
scholar.google.com
239
yandex.ru
200
200
240
de.wikipedia.org
200
241
mckinsey.com
242
ted.com
200
243
surveymonkey.com
244
pixabay.com
403 Forbidden
403 Forbidden
245
cbsnews.com
301
246
prnewswire.com
403 Forbidden
403 Forbidden
247
cambridge.org
248
search.google.com
200
249
wix.com
250
hbr.org
251
free.fr
200
200
252
independent.co.uk
253
mailchimp.com
254
163.com
255
theverge.com
256
ieee.org
202
257
myshopify.com
404 Not Found
258
dailymotion.com
259
yelp.com
260
taobao.com
200
200
261
web.whatsapp.com
403 Forbidden
262
frontiersin.org
301
263
sedo.com
403 Forbidden
403 Forbidden
264
worldbank.org
403 Forbidden
265
dx.doi.org
200
200
266
princeton.edu
403 Forbidden
267
docker.com
200
200
268
huawei.com
500 Can't connect to huawei.com:80 (Connection timed out)
200
269
readthedocs.io
403 Forbidden
403 Forbidden
270
steampowered.com
271
mailchi.mp
272
imgur.com
273
myspace.com
274
epa.gov
500 Can't connect to epa.gov:80 (Connection timed out)
200
275
cloud.microsoft
200
200
276
netflix.com
200
200
277
usda.gov
403 Forbidden
278
investopedia.com
402 Payment Required
402 Payment Required
279
weforum.org
280
python.org
200
200
281
goodreads.com
282
latimes.com
283
youronlinechoices.com
284
nist.gov
403 Forbidden
403 Forbidden
285
i0.wp.com
286
washington.edu
287
form.jotform.com
288
store.steampowered.com
289
ubuntu.com
200
200
290
it.com
403 Forbidden
291
nationalgeographic.com
292
whitehouse.gov
200
200
293
mps.gov.cn
521 Unknown code
294
finance.yahoo.com
200
295
apnews.com
403 Forbidden
403 Forbidden
296
themeforest.net
297
youku.com
200
200
298
cpanel.com
301
301
299
mayoclinic.org
300
deloitte.com
200
301
oecd.org
403 Forbidden
302
nvidia.com
303
pages.dev
403 Forbidden
403 Forbidden
304
academia.edu
305
scribd.com
306
tencent.com
301
307
eu.com
308
indiatimes.com
200
200
309
marriott.com
310
theatlantic.com
311
pexels.com
403 Forbidden
403 Forbidden
312
state.gov
500 Can't connect to state.gov:80 (Connection timed out)
403 Forbidden
313
nbcnews.com
200
314
cisco.com
200
200
315
noaa.gov
500 Can't connect to noaa.gov:80 (Connection timed out)
403 Forbidden
316
freepik.com
317
ox.ac.uk
318
statcounter.com
319
office365.com
320
safety.google
200
404 Not Found
321
plos.org
403 Forbidden
403 Forbidden
322
webmd.com
323
apa.org
324
sohu.com
325
columbia.edu
326
indeed.com
327
microsoftonline.com
328
rfc-editor.org
200
200
329
fb.com
200
200
330
vercel.app
331
xing.com
332
livejournal.com
333
odoo.com
200
200
334
arcgis.com
335
buydomains.com
336
intel.com
200
337
healthline.com
200
338
amazon.de
200
339
biomedcentral.com
340
translate.google.com
200
341
salesforce.com
200
342
quora.com
343
login.microsoftonline.com
200
344
yale.edu
200
200
345
patreon.com
403 Forbidden
403 Forbidden
346
or.kr
347
umich.edu
403 Forbidden
403 Forbidden
348
pbs.org
200
349
dribbble.com
202
350
theconversation.com
351
kickstarter.com
403 Forbidden
403 Forbidden
352
businesswire.com
353
economist.com
354
huffingtonpost.com
355
change.org
356
us.com
357
google.co.uk
200
200
358
fb.me
200
200
359
eepurl.com
360
ftc.gov
403 Forbidden
403 Forbidden
361
wpastra.com
362
alibaba.com
363
bp.blogspot.com
364
ico.org.uk
403 Forbidden
403 Forbidden
365
sun.com
200
366
enable-javascript.com
367
fandom.com
403 Forbidden
368
bmj.com
369
huffpost.com
370
skype.com
200
200
371
fortune.com
372
ovhcloud.com
373
googleapis.com
404 Not Found
404 Not Found
374
upenn.edu
200
200
375
bbb.org
403 Forbidden
403 Forbidden
376
android.com
200
200
377
psychologytoday.com
378
eff.org
200
379
psu.edu
200
380
typeform.com
200
381
postgresql.org
200
200
382
gartner.com
403 Forbidden
383
es.wikipedia.org
200
384
canada.ca
200
385
jimdo.com
386
foxnews.com
200
387
usnews.com
388
firefox.com
200
200
389
admin.ch
200
390
zhihu.com
200
391
netlify.app
200
200
392
deviantart.com
393
threads.net
200
200
394
pewresearch.org
395
akismet.com
396
jstor.org
397
fao.org
403 Forbidden
398
letsencrypt.org
200
200
399
cbc.ca
400
cam.ac.uk
200
200
401
moodle.org
403 Forbidden
403 Forbidden
402
geocities.com
403
uci.edu
404
hugedomains.com
403 Forbidden
403 Forbidden
405
sciencedaily.com
403 Forbidden
403 Forbidden
406
zdnet.com
200
200
407
upload.wikimedia.org
200
408
coursera.org
409
bund.de
410
nypost.com
411
elegantthemes.com
403 Forbidden
403 Forbidden
412
elsevier.com
413
abc.net.au
414
newyorker.com
200
200
415
umn.edu
403 Forbidden
416
news.google.com
200
200
417
gob.mx
418
newsweek.com
419
vice.com
200
420
xinhuanet.com
301
200
421
acm.org
422
gofundme.com
423
themeisle.com
403 Forbidden
403 Forbidden
424
thelancet.com
425
windows.net
426
fb.watch
200
200
427
books.google.com
200
428
irs.gov
500 Status read failed: Connection reset by peer
200
429
scientificamerican.com
200
200
430
oreilly.com
200
431
dell.com
432
music.apple.com
200
433
nps.gov
500 Can't connect to nps.gov:80 (No route to host)
200
434
wa.link
403 Forbidden
403 Forbidden
435
ovh.com
436
git-scm.com
403 Forbidden
403 Forbidden
437
kernel.org
200
200
438
orcid.org
200
200
439
m.me
200
200
440
arstechnica.com
441
dw.com
200
442
uchicago.edu
500 read timeout
443
fastcompany.com
444
stackexchange.com
445
jamanetwork.com
403 Forbidden
403 Forbidden
446
slack.com
447
about.com
403 Forbidden
448
jd.com
449
tripod.com
450
mitre.org
451
acs.org
452
pnas.org
453
cmu.edu
454
business.site
200
404 Not Found
455
wisc.edu
456
ucla.edu
200
457
go.id
458
typepad.com
459
hilton.com
403 Forbidden
460
wikihow.com
461
wiktionary.org
200
200
462
lnkd.in
200
463
naver.com
464
getbootstrap.com
403 Forbidden
403 Forbidden
465
science.org
466
techtarget.com
403 Forbidden
467
aboutcookies.org
403 Forbidden
403 Forbidden
468
intuit.com
469
jhu.edu
403 Forbidden
470
bls.gov
403 Forbidden
471
in.ua
472
merriam-webster.com
403 Forbidden
403 Forbidden
473
people.com.cn
474
go.kr
475
si.edu
403 Forbidden
476
giphy.com
477
lin.ee
478
elpais.com
403 Forbidden
479
globenewswire.com
200
480
ed.gov
307
500 read timeout
481
sciencemag.org
482
openssl.org
200
200
483
walmart.com
484
blog.google
200
200
485
utexas.edu
200
200
486
usgs.gov
200
487
telegram.org
200
200
488
gizmodo.com
403 Forbidden
403 Forbidden
489
ssrn.com
490
unicef.org
403 Forbidden
491
hhs.gov
403 Forbidden
492
aliexpress.com
493
aljazeera.com
200
494
laravel.com
403 Forbidden
403 Forbidden
495
threads.com
200
200
496
zoom.com
200
497
generatepress.com
403 Forbidden
403 Forbidden
498
itu.int
200
200
499
qc.ca
500
mashable.com
403 Forbidden
403 Forbidden
Total: 500
222 (44.4 %)
254 (50.8 %)
146 (29.2 %)
155 (31 %)
Data acquisition completed at Wed Sep 9 00:09:06 2026 UTC