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
microsoft.com
 
 
307
200
9
googletagmanager.com
 
 
404 Not Found
404 Not Found
10
apple.com
 
 
200
200
11
github.com
 
 
12
wikipedia.org
 
 
200
200
13
wordpress.org
 
 
200
200
14
youtu.be
 
 
200
15
en.wikipedia.org
 
 
200
16
play.google.com
 
 
200
17
goo.gl
 
 
400 Bad Request
404 Not Found
18
pinterest.com
 
 
19
maps.google.com
 
 
200
20
x.com
 
 
21
vimeo.com
 
 
22
docs.google.com
 
 
200
200
23
apps.apple.com
 
 
200
24
whatsapp.com
 
 
200
403 Forbidden
25
tiktok.com
 
 
26
wa.me
 
 
200
27
nginx.org
 
 
200
200
28
policies.google.com
 
 
200
29
f5.com
 
 
30
nginx.com
 
 
31
amazon.com
 
 
301
32
bit.ly
 
 
33
adobe.com
 
 
200
200
34
wordpress.com
 
 
35
api.whatsapp.com
 
 
403 Forbidden
36
drive.google.com
 
 
200
200
37
mozilla.org
 
 
200
200
38
player.vimeo.com
 
 
39
support.google.com
 
 
200
200
40
europa.eu
 
 
301
301
41
plus.google.com
 
 
200
200
42
blogspot.com
 
 
200
200
43
apache.org
 
 
200
200
44
maps.app.goo.gl
 
 
400 Bad Request
404 Not Found
45
t.me
 
 
301
301
46
github.io
 
 
200
47
itunes.apple.com
 
 
200
48
gravatar.com
 
 
302
49
support.microsoft.com
 
 
307
50
yahoo.com
 
 
200
200
51
reddit.com
 
 
301
52
miit.gov.cn
 
 
307
53
forms.gle
 
 
400 Bad Request
301
54
nih.gov
 
 
200
55
qq.com
 
 
302
56
beian.miit.gov.cn
 
 
521 Unknown code
57
spotify.com
 
 
200
200
58
tumblr.com
 
 
59
macromedia.com
 
 
200
60
mailinabox.email
 
 
61
amazonaws.com
 
 
62
archive.org
 
 
63
sites.google.com
 
 
200
200
64
open.spotify.com
 
 
200
65
flickr.com
 
 
200
66
office.com
 
 
200
200
67
godaddy.com
 
 
403 Forbidden
68
medium.com
 
 
403 Forbidden
403 Forbidden
69
nytimes.com
 
 
70
baidu.com
 
 
71
w3.org
 
 
200
200
72
creativecommons.org
 
 
403 Forbidden
403 Forbidden
73
support.mozilla.org
 
 
301
302
74
soundcloud.com
 
 
75
forbes.com
 
 
76
live.com
 
 
417 Expectation Failed
77
zoom.us
 
 
200
200
78
www.ncbi.nlm.nih.gov
 
 
200
79
cpanel.net
 
 
80
web.archive.org
 
 
81
sourceforge.net
 
 
200
200
82
sciencedirect.com
 
 
83
doi.org
 
 
200
200
84
theguardian.com
 
 
301
302
85
developers.google.com
 
 
200
86
paypal.com
 
 
87
shopify.com
 
 
88
oracle.com
 
 
403 Forbidden
89
wixsite.com
 
 
90
t.co
 
 
91
who.int
 
 
92
cnn.com
 
 
200
200
93
opera.com
 
 
94
dropbox.com
 
 
200
200
95
launchpad.net
 
 
200
200
96
youtube-nocookie.com
 
 
404 Not Found
404 Not Found
97
vk.com
 
 
98
tinyurl.com
 
 
200
200
99
dropcatch.com
 
 
403 Forbidden
403 Forbidden
100
bbc.com
 
 
301
101
cloudflare.com
 
 
403 Forbidden
403 Forbidden
102
researchgate.net
 
 
403 Forbidden
403 Forbidden
103
php.net
 
 
200
200
104
bbc.co.uk
 
 
301
105
mit.edu
 
 
200
200
106
springer.com
 
 
107
reuters.com
 
 
401 HTTP Forbidden
108
bing.com
 
 
200
200
109
harvard.edu
 
 
301
110
accounts.google.com
 
 
200
111
nature.com
 
 
112
issuu.com
 
 
301
113
wiley.com
 
 
403 Forbidden
114
gnu.org
 
 
200
200
115
weebly.com
 
 
116
cdc.gov
 
 
200
200
117
ibm.com
 
 
200
200
118
wikimedia.org
 
 
200
200
119
un.org
 
 
403 Forbidden
120
weibo.com
 
 
121
imdb.com
 
 
122
debian.org
 
 
200
200
123
m.facebook.com
 
 
200
124
linktr.ee
 
 
125
googleblog.com
 
 
200
404 Not Found
126
mp.weixin.qq.com
 
 
200
127
plesk.com
 
 
403 Forbidden
403 Forbidden
128
washingtonpost.com
 
 
129
pubmed.ncbi.nlm.nih.gov
 
 
200
200
130
stanford.edu
 
 
500 Can't connect to stanford.edu:80 (Connection timed out)
200
131
wpa.qq.com
 
 
132
cookiedatabase.org
 
 
403 Forbidden
133
outlook.com
 
 
417 Expectation Failed
134
bloomberg.com
 
 
135
wsj.com
 
 
401 HTTP Forbidden
136
msn.com
 
 
137
discord.gg
 
 
138
discord.com
 
 
139
example.com
 
 
200
200
140
beian.gov.cn
 
 
141
statista.com
 
 
142
expireddomains.com
 
 
403 Forbidden
403 Forbidden
143
www.gov.uk
 
 
301
144
nasa.gov
 
 
301
301
145
businessinsider.com
 
 
146
g.page
 
 
200
200
147
unsplash.com
 
 
148
telegram.me
 
 
301
301
149
list-manage.com
 
 
150
cloudfront.net
 
 
151
calendly.com
 
 
403 Forbidden
403 Forbidden
152
amzn.to
 
 
153
mysql.com
 
 
200
154
ietf.org
 
 
200
200
155
mail.google.com
 
 
200
156
etsy.com
 
 
157
podcasts.apple.com
 
 
200
158
eventbrite.com
 
 
159
addtoany.com
 
 
200
200
160
canva.com
 
 
403 Forbidden
403 Forbidden
161
cnbc.com
 
 
200
162
wired.com
 
 
200
200
163
line.me
 
 
200
164
myshopify.com
 
 
404 Not Found
165
twitch.tv
 
 
166
gitlab.com
 
 
403 Forbidden
403 Forbidden
167
time.com
 
 
168
googleusercontent.com
 
 
404 Not Found
404 Not Found
169
ebay.com
 
 
170
slideshare.net
 
 
171
behance.net
 
 
172
workspaceupdates.googleblog.com
 
 
200
404 Not Found
173
npr.org
 
 
200
174
wp.com
 
 
175
go.com
 
 
176
openai.com
 
 
308
177
commons.wikimedia.org
 
 
200
178
sharepoint.com
 
 
200
179
oup.com
 
 
180
hp.com
 
 
301
181
stackoverflow.com
 
 
182
w.soundcloud.com
 
 
183
aboutads.info
 
 
301
301
184
dailymail.co.uk
 
 
200
200
185
stripe.com
 
 
186
uk.com
 
 
187
usatoday.com
 
 
188
telegraph.co.uk
 
 
189
outlook.live.com
 
 
417 Expectation Failed
190
tandfonline.com
 
 
403 Forbidden
403 Forbidden
191
ft.com
 
 
192
trustpilot.com
 
 
193
berkeley.edu
 
 
194
aol.com
 
 
200
195
loc.gov
 
 
403 Forbidden
403 Forbidden
196
validator.w3.org
 
 
200
197
arxiv.org
 
 
198
baike.baidu.com
 
 
301
199
hubspot.com
 
 
403 Forbidden
403 Forbidden
200
cnet.com
 
 
200
201
g.co
 
 
200
200
202
gc.ca
 
 
203
blogger.com
 
 
200
200
204
google.de
 
 
200
200
205
fr.wikipedia.org
 
 
200
206
ted.com
 
 
200
207
bsky.app
 
 
208
substack.com
 
 
403 Forbidden
403 Forbidden
209
britannica.com
 
 
210
unesco.org
 
 
211
techcrunch.com
 
 
301
301
212
tripadvisor.com
 
 
213
jotform.com
 
 
214
amazon.co.uk
 
 
200
215
ca.gov
 
 
307
307
216
cornell.edu
 
 
307
217
outlook.office.com
 
 
417 Expectation Failed
218
surveymonkey.com
 
 
219
allaboutcookies.org
 
 
403 Forbidden
403 Forbidden
220
web.facebook.com
 
 
200
221
networkadvertising.org
 
 
222
independent.co.uk
 
 
200
223
mdpi.com
 
 
403 Forbidden
403 Forbidden
224
gouv.fr
 
 
225
sagepub.com
 
 
226
free.fr
 
 
200
200
227
thenai.org
 
 
228
wix.com
 
 
229
cbsnews.com
 
 
230
redhat.com
 
 
200
231
squarespace.com
 
 
232
us02web.zoom.us
 
 
200
233
booking.com
 
 
234
pixabay.com
 
 
403 Forbidden
403 Forbidden
235
imgur.com
 
 
236
mailchimp.com
 
 
237
dailymotion.com
 
 
238
prnewswire.com
 
 
403 Forbidden
403 Forbidden
239
yelp.com
 
 
240
sina.com.cn
 
 
241
hbr.org
 
 
242
themeforest.net
 
 
243
i0.wp.com
 
 
244
bandcamp.com
 
 
245
fda.gov
 
 
404 Not Found
200
246
samsung.com
 
 
247
theverge.com
 
 
248
myspace.com
 
 
249
de.wikipedia.org
 
 
200
250
cambridge.org
 
 
251
investopedia.com
 
 
403 Forbidden
403 Forbidden
252
iso.org
 
 
403 Forbidden
253
washington.edu
 
 
254
huawei.com
 
 
500 Can't connect to huawei.com:80 (Connection timed out)
200
255
mckinsey.com
 
 
256
goodreads.com
 
 
257
princeton.edu
 
 
403 Forbidden
258
scholar.google.com
 
 
259
sedo.com
 
 
403 Forbidden
403 Forbidden
260
aliyun.com
 
 
301
261
bilibili.com
 
 
262
latimes.com
 
 
263
web.whatsapp.com
 
 
403 Forbidden
264
netflix.com
 
 
200
200
265
dx.doi.org
 
 
200
200
266
ieee.org
 
 
418 Unknown Code
267
163.com
 
 
268
taobao.com
 
 
302
269
nationalgeographic.com
 
 
270
mailchi.mp
 
 
271
whitehouse.gov
 
 
200
200
272
wpguardian.com
 
 
403 Forbidden
403 Forbidden
273
wpguardian.io
 
 
403 Forbidden
403 Forbidden
274
yandex.ru
 
 
302
302
275
docker.com
 
 
301
200
276
worldbank.org
 
 
403 Forbidden
277
office365.com
 
 
278
mayoclinic.org
 
 
279
webmd.com
 
 
280
weforum.org
 
 
281
frontiersin.org
 
 
301
282
epa.gov
 
 
500 Can't connect to epa.gov:80 (Connection timed out)
200
283
usda.gov
 
 
500 read timeout
284
readthedocs.io
 
 
403 Forbidden
403 Forbidden
285
youronlinechoices.com
 
 
286
freepik.com
 
 
287
scribd.com
 
 
288
academia.edu
 
 
289
zendesk.com
 
 
403 Forbidden
290
theatlantic.com
 
 
291
ubuntu.com
 
 
200
200
292
youku.com
 
 
200
200
293
chatgpt.com
 
 
403 Forbidden
403 Forbidden
294
indiatimes.com
 
 
200
200
295
livejournal.com
 
 
296
marriott.com
 
 
297
python.org
 
 
200
200
298
deloitte.com
 
 
200
299
quora.com
 
 
300
healthline.com
 
 
200
301
nbcnews.com
 
 
200
302
dribbble.com
 
 
200
303
help.opera.com
 
 
304
steampowered.com
 
 
305
kickstarter.com
 
 
403 Forbidden
403 Forbidden
306
indeed.com
 
 
307
huffingtonpost.com
 
 
308
pexels.com
 
 
403 Forbidden
403 Forbidden
309
apnews.com
 
 
403 Forbidden
403 Forbidden
310
cisco.com
 
 
200
200
311
columbia.edu
 
 
312
change.org
 
 
313
noaa.gov
 
 
500 Can't connect to noaa.gov:80 (No route to host)
403 Forbidden
314
biomedcentral.com
 
 
315
google.co.uk
 
 
200
200
316
state.gov
 
 
500 Can't connect to state.gov:80 (Connection timed out)
200
317
openstreetmap.org
 
 
200
200
318
translate.google.com
 
 
200
319
plos.org
 
 
403 Forbidden
403 Forbidden
320
bp.blogspot.com
 
 
321
fb.com
 
 
200
200
322
ox.ac.uk
 
 
323
umich.edu
 
 
403 Forbidden
403 Forbidden
324
oecd.org
 
 
403 Forbidden
325
skype.com
 
 
200
200
326
fandom.com
 
 
327
theconversation.com
 
 
328
intel.com
 
 
200
329
apa.org
 
 
330
pbs.org
 
 
200
331
salesforce.com
 
 
200
332
economist.com
 
 
333
huffpost.com
 
 
334
yale.edu
 
 
301
200
335
businesswire.com
 
 
336
arcgis.com
 
 
337
xing.com
 
 
338
usnews.com
 
 
339
statcounter.com
 
 
340
deviantart.com
 
 
341
patreon.com
 
 
200
200
342
v.qq.com
 
 
302
343
it.com
 
 
403 Forbidden
344
sun.com
 
 
200
345
fb.me
 
 
200
200
346
eu.com
 
 
347
amazon.de
 
 
200
348
or.kr
 
 
349
psychologytoday.com
 
 
350
nvidia.com
 
 
351
googleapis.com
 
 
404 Not Found
404 Not Found
352
eepurl.com
 
 
353
android.com
 
 
200
200
354
foxnews.com
 
 
355
typeform.com
 
 
200
356
jimdo.com
 
 
357
bmj.com
 
 
358
alibaba.com
 
 
359
sohu.com
 
 
360
psu.edu
 
 
200
361
upenn.edu
 
 
200
301
362
ovhcloud.com
 
 
363
hugedomains.com
 
 
403 Forbidden
403 Forbidden
364
telegram.org
 
 
302
302
365
tencent.com
 
 
366
cbc.ca
 
 
367
buydomains.com
 
 
368
firefox.com
 
 
200
369
nist.gov
 
 
403 Forbidden
403 Forbidden
370
odoo.com
 
 
200
200
371
akismet.com
 
 
372
share.google
 
 
200
404 Not Found
373
nypost.com
 
 
374
fortune.com
 
 
375
go.id
 
 
376
eff.org
 
 
200
377
upload.wikimedia.org
 
 
200
378
oreilly.com
 
 
200
379
safety.google
 
 
200
404 Not Found
380
uci.edu
 
 
381
pewresearch.org
 
 
382
coursera.org
 
 
383
zdnet.com
 
 
200
384
jstor.org
 
 
385
vice.com
 
 
200
386
cam.ac.uk
 
 
200
200
387
newyorker.com
 
 
200
200
388
wikihow.com
 
 
389
postgresql.org
 
 
200
200
390
newsweek.com
 
 
391
sciencedaily.com
 
 
403 Forbidden
403 Forbidden
392
ftc.gov
 
 
403 Forbidden
403 Forbidden
393
geocities.com
 
 
394
fb.watch
 
 
200
200
395
us.com
 
 
396
microsoftonline.com
 
 
397
typepad.com
 
 
398
admin.ch
 
 
399
canada.ca
 
 
200
400
abc.net.au
 
 
401
windows.net
 
 
402
business.site
 
 
200
404 Not Found
403
elegantthemes.com
 
 
403 Forbidden
403 Forbidden
404
books.google.com
 
 
200
405
fao.org
 
 
403 Forbidden
406
giphy.com
 
 
407
umn.edu
 
 
408
about.com
 
 
403 Forbidden
403 Forbidden
409
gofundme.com
 
 
410
themeisle.com
 
 
403 Forbidden
403 Forbidden
411
elsevier.com
 
 
412
xinhuanet.com
 
 
301
200
413
wpastra.com
 
 
414
scientificamerican.com
 
 
415
gartner.com
 
 
403 Forbidden
416
tripod.com
 
 
417
ucla.edu
 
 
200
418
ovh.com
 
 
419
gob.mx
 
 
420
thelancet.com
 
 
421
stackexchange.com
 
 
422
threads.net
 
 
200
200
423
enable-javascript.com
 
 
424
moodle.org
 
 
200
200
425
zhihu.com
 
 
302
426
merriam-webster.com
 
 
200
200
427
fastcompany.com
 
 
428
nps.gov
 
 
500 Can't connect to nps.gov:80 (Connection timed out)
200
429
wiktionary.org
 
 
200
200
430
getbootstrap.com
 
 
403 Forbidden
403 Forbidden
431
doubleclick.net
 
 
200
200
432
dw.com
 
 
200
433
wisc.edu
 
 
434
news.google.com
 
 
200
200
435
telegra.ph
 
 
436
irs.gov
 
 
500 Can't connect to irs.gov:80 (Connection timed out)
200
437
jamanetwork.com
 
 
403 Forbidden
403 Forbidden
438
ico.org.uk
 
 
403 Forbidden
403 Forbidden
439
in.net
 
 
440
uchicago.edu
 
 
500 read timeout
441
acs.org
 
 
442
mashable.com
 
 
403 Forbidden
403 Forbidden
443
dell.com
 
 
444
buzzfeed.com
 
 
445
slack.com
 
 
446
jigsaw.w3.org
 
 
200
447
cmu.edu
 
 
448
mps.gov.cn
 
 
521 Unknown code
449
sciencemag.org
 
 
450
pnas.org
 
 
451
business.safety.google
 
 
200
452
hilton.com
 
 
403 Forbidden
453
aliexpress.com
 
 
454
globenewswire.com
 
 
200
455
bund.de
 
 
456
letsencrypt.org
 
 
200
200
457
in.ua
 
 
458
jhu.edu
 
 
403 Forbidden
459
si.edu
 
 
403 Forbidden
460
arstechnica.com
 
 
461
ikea.com
 
 
200
200
462
zoom.com
 
 
200
463
mitre.org
 
 
464
acm.org
 
 
465
techtarget.com
 
 
403 Forbidden
466
kernel.org
 
 
200
200
467
elpais.com
 
 
200
468
azurewebsites.net
 
 
469
aboutcookies.org
 
 
403 Forbidden
403 Forbidden
470
science.org
 
 
471
wa.link
 
 
403 Forbidden
403 Forbidden
472
ed.gov
 
 
307
307
473
w3schools.com
 
 
200
474
utexas.edu
 
 
200
200
475
gizmodo.com
 
 
403 Forbidden
403 Forbidden
476
intuit.com
 
 
477
walmart.com
 
 
478
meetup.com
 
 
479
m.me
 
 
200
200
480
jd.com
 
 
481
disqus.com
 
 
482
rfc-editor.org
 
 
200
200
483
vox.com
 
 
484
lnkd.in
 
 
200
485
openssl.org
 
 
200
200
486
bls.gov
 
 
403 Forbidden
487
naver.com
 
 
488
matterport.com
 
 
403 Forbidden
403 Forbidden
489
people.com.cn
 
 
490
git-scm.com
 
 
403 Forbidden
403 Forbidden
491
uiuc.edu
 
 
301
301
492
marketwatch.com
 
 
493
unicef.org
 
 
403 Forbidden
494
engadget.com
 
 
200
495
jquery.com
 
 
200
496
ssrn.com
 
 
497
medicalnewstoday.com
 
 
200
498
hhs.gov
 
 
403 Forbidden
499
usgs.gov
 
 
500 Can't connect to usgs.gov:80 (Connection timed out)
200
500
automattic.com
 
 
Total: 500
212 (42.4 %)
243 (48.6 %)
145 (29 %)
157 (31.4 %)
Data acquisition completed at Sun Feb 8 00:14:58 2026 UTC