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
twitter.com
6
instagram.com
200
200
7
linkedin.com
200
200
8
microsoft.com
200
200
9
googletagmanager.com
404 Not Found
404 Not Found
10
apple.com
200
200
11
wikipedia.org
200
200
12
github.com
13
wordpress.org
14
youtu.be
200
15
play.google.com
200
16
en.wikipedia.org
200
17
pinterest.com
18
goo.gl
200
404 Not Found
19
maps.google.com
200
20
vimeo.com
21
docs.google.com
200
200
22
apps.apple.com
200
23
whatsapp.com
200
403 Forbidden
24
bit.ly
25
x.com
26
amazon.com
301
27
adobe.com
200
200
28
wordpress.com
29
tiktok.com
30
plus.google.com
200
200
31
mozilla.org
200
200
32
drive.google.com
200
200
33
player.vimeo.com
34
blogspot.com
200
200
35
policies.google.com
200
36
nginx.org
200
200
37
api.whatsapp.com
403 Forbidden
38
wa.me
200
39
nginx.com
40
support.google.com
200
200
41
europa.eu
200
200
42
apache.org
200
200
43
t.me
200
200
44
itunes.apple.com
200
45
gravatar.com
302
46
github.io
200
47
maps.app.goo.gl
400 Bad Request
404 Not Found
48
yahoo.com
200
200
49
miit.gov.cn
200
50
support.microsoft.com
307
51
tumblr.com
52
reddit.com
301
53
macromedia.com
200
54
qq.com
200
55
beian.miit.gov.cn
521 Unknown code
56
forms.gle
400 Bad Request
404 Not Found
57
nih.gov
200
58
spotify.com
200
200
59
httpd.apache.org
200
60
support.apple.com
61
amazonaws.com
62
flickr.com
200
63
cloudflare.com
403 Forbidden
403 Forbidden
64
archive.org
65
medium.com
403 Forbidden
403 Forbidden
66
ec.europa.eu
200
200
67
open.spotify.com
200
68
nytimes.com
69
office.com
200
200
70
w3.org
200
200
71
baidu.com
72
soundcloud.com
73
creativecommons.org
403 Forbidden
403 Forbidden
74
forbes.com
75
www.ncbi.nlm.nih.gov
200
76
zoom.us
200
200
77
live.com
200
78
sourceforge.net
200
200
79
web.archive.org
80
theguardian.com
200
200
81
cpanel.net
82
paypal.com
83
t.co
84
sciencedirect.com
85
godaddy.com
403 Forbidden
86
cnn.com
200
200
87
doi.org
200
200
88
dropbox.com
200
200
89
wixsite.com
90
vk.com
91
opera.com
92
who.int
93
googleblog.com
200
404 Not Found
94
oracle.com
403 Forbidden
95
tinyurl.com
200
200
96
bbc.com
301
97
bbc.co.uk
301
98
accounts.google.com
200
99
shopify.com
100
youtube-nocookie.com
404 Not Found
404 Not Found
101
l.facebook.com
200
102
issuu.com
200
103
launchpad.net
200
200
104
php.net
200
200
105
mit.edu
200
200
106
weebly.com
107
harvard.edu
200
108
researchgate.net
403 Forbidden
403 Forbidden
109
reuters.com
401 HTTP Forbidden
110
bing.com
200
200
111
cdc.gov
200
112
imdb.com
113
wikimedia.org
200
200
114
wiley.com
403 Forbidden
115
gnu.org
200
200
116
nature.com
117
un.org
403 Forbidden
118
workspaceupdates.googleblog.com
200
404 Not Found
119
weibo.com
120
washingtonpost.com
121
ibm.com
200
200
122
springer.com
123
wpa.qq.com
124
linktr.ee
125
bloomberg.com
126
debian.org
200
200
127
stanford.edu
200
200
128
wsj.com
401 HTTP Forbidden
129
msn.com
130
mp.weixin.qq.com
200
131
outlook.com
417 Expectation Failed
132
businessinsider.com
133
beian.gov.cn
134
pubmed.ncbi.nlm.nih.gov
200
200
135
list-manage.com
136
g.page
200
200
137
nasa.gov
200
200
138
ailawandorder.com
139
statista.com
140
unsplash.com
141
www.gov.uk
200
142
plesk.com
403 Forbidden
403 Forbidden
143
cloudfront.net
144
cookiedatabase.org
145
telegram.me
200
200
146
installatiegereedschap.nl
147
hugedomains.com
403 Forbidden
403 Forbidden
148
eventbrite.com
149
wp.com
150
amzn.to
151
discord.gg
152
cnbc.com
153
wired.com
200
154
time.com
155
mysql.com
200
156
go.com
157
slideshare.net
158
addtoany.com
200
200
159
npr.org
200
160
example.com
200
200
161
behance.net
162
googleusercontent.com
404 Not Found
404 Not Found
163
myshopify.com
404 Not Found
164
dailymail.co.uk
200
200
165
calendly.com
403 Forbidden
403 Forbidden
166
twitch.tv
167
usatoday.com
168
ietf.org
200
200
169
hp.com
301
170
aliyun.com
301
171
telegraph.co.uk
172
commons.wikimedia.org
200
173
ebay.com
174
aboutads.info
301
301
175
cnet.com
176
canva.com
403 Forbidden
403 Forbidden
177
eur-lex.europa.eu
178
berkeley.edu
179
stackoverflow.com
180
ted.com
200
181
gitlab.com
403 Forbidden
403 Forbidden
182
etsy.com
183
loc.gov
403 Forbidden
403 Forbidden
184
mail.google.com
200
185
aol.com
200
186
oup.com
187
blogger.com
200
200
188
validator.w3.org
200
189
uk.com
190
surveymonkey.com
191
huawei.com
200
200
192
sharepoint.com
200
193
ft.com
194
gc.ca
195
openai.com
403 Forbidden
196
line.me
200
197
i0.wp.com
198
independent.co.uk
200
199
tandfonline.com
403 Forbidden
403 Forbidden
200
hubspot.com
403 Forbidden
403 Forbidden
201
techcrunch.com
200
200
202
britannica.com
203
discord.com
204
cornell.edu
307
205
outlook.live.com
417 Expectation Failed
206
yelp.com
207
g.co
200
200
208
wix.com
209
tripadvisor.com
210
amazon.co.uk
200
211
ca.gov
307
307
212
outlook.office.com
417 Expectation Failed
213
imgur.com
214
squarespace.com
215
cbsnews.com
216
fr.wikipedia.org
200
217
allaboutcookies.org
403 Forbidden
403 Forbidden
218
networkadvertising.org
219
stripe.com
220
perfectdomain.com
403 Forbidden
403 Forbidden
221
pixabay.com
403 Forbidden
403 Forbidden
222
myspace.com
223
free.fr
200
200
224
google.de
200
200
225
mailchimp.com
226
jotform.com
403 Forbidden
403 Forbidden
227
unesco.org
228
dailymotion.com
229
prnewswire.com
403 Forbidden
403 Forbidden
230
themeforest.net
231
redhat.com
200
232
washington.edu
233
theverge.com
234
iso.org
403 Forbidden
235
web.facebook.com
200
236
fda.gov
404 Not Found
200
237
hbr.org
238
sagepub.com
239
latimes.com
240
goodreads.com
241
bandcamp.com
242
investopedia.com
301
243
samsung.com
244
trustpilot.com
245
webmd.com
246
sina.com.cn
200
247
web.whatsapp.com
403 Forbidden
248
booking.com
249
princeton.edu
403 Forbidden
250
cambridge.org
251
nationalgeographic.com
252
arxiv.org
253
mailchi.mp
254
de.wikipedia.org
200
255
gouv.fr
256
netflix.com
200
200
257
whitehouse.gov
200
200
258
substack.com
403 Forbidden
403 Forbidden
259
huffingtonpost.com
260
theatlantic.com
261
mdpi.com
200
200
262
usda.gov
500 read timeout
263
mayoclinic.org
264
quora.com
265
livejournal.com
266
mckinsey.com
267
dx.doi.org
200
200
268
epa.gov
200
200
269
worldbank.org
403 Forbidden
270
taobao.com
302
271
youradchoices.com
272
dribbble.com
200
273
healthline.com
200
274
s3.amazonaws.com
275
nbcnews.com
200
276
yandex.ru
302
302
277
bp.blogspot.com
278
readthedocs.io
403 Forbidden
403 Forbidden
279
youronlinechoices.com
280
163.com
281
academia.edu
282
scribd.com
283
weforum.org
284
docker.com
200
200
285
scholar.google.com
286
youku.com
200
200
287
wanwang.aliyun.com
288
ieee.org
418 Unknown Code
289
skype.com
200
200
290
kickstarter.com
403 Forbidden
403 Forbidden
291
bsky.app
292
microsoftonline.com
293
bilibili.com
294
marriott.com
295
indeed.com
296
search.google.com
200
297
indiatimes.com
200
200
298
google.co.uk
200
200
299
ubuntu.com
200
200
300
change.org
301
translate.google.com
200
302
domainmarket.com
403 Forbidden
403 Forbidden
303
pbs.org
200
304
columbia.edu
305
noaa.gov
500 Can't connect to noaa.gov:80 (Connection timed out)
403 Forbidden
306
sedo.com
403 Forbidden
403 Forbidden
307
freepik.com
308
fb.com
200
200
309
frontiersin.org
301
310
office365.com
311
deloitte.com
200
312
statcounter.com
313
python.org
200
200
314
deviantart.com
315
pexels.com
403 Forbidden
403 Forbidden
316
businesswire.com
317
foxnews.com
200
318
steampowered.com
319
state.gov
500 Can't connect to state.gov:80 (Connection timed out)
200
320
umich.edu
403 Forbidden
403 Forbidden
321
eepurl.com
322
huffpost.com
323
theconversation.com
324
economist.com
325
cisco.com
200
200
326
biomedcentral.com
327
usnews.com
328
apnews.com
403 Forbidden
403 Forbidden
329
fandom.com
330
dropcatch.com
403 Forbidden
403 Forbidden
331
zendesk.com
403 Forbidden
332
plos.org
403 Forbidden
403 Forbidden
333
apa.org
334
yale.edu
200
200
335
fb.me
200
200
336
psychologytoday.com
337
xing.com
338
openstreetmap.org
200
200
339
arcgis.com
340
ox.ac.uk
341
patreon.com
200
200
342
intel.com
200
343
upenn.edu
200
200
344
psu.edu
200
345
cbc.ca
346
wikihow.com
347
business.site
404 Not Found
348
akismet.com
349
sun.com
200
350
typeform.com
200
351
or.kr
352
amazon.de
200
353
salesforce.com
200
354
googleapis.com
404 Not Found
404 Not Found
355
bmj.com
356
oecd.org
403 Forbidden
357
vice.com
200
358
jimdo.com
359
nypost.com
360
newsweek.com
361
fortune.com
362
oreilly.com
200
363
v.qq.com
200
364
themeisle.com
403 Forbidden
403 Forbidden
365
threads.net
200
200
366
pewresearch.org
367
dev.mysql.com
200
368
zdnet.com
369
typepad.com
370
alibaba.com
371
newyorker.com
200
372
giphy.com
373
tencent.com
374
sciencedaily.com
403 Forbidden
403 Forbidden
375
chatgpt.com
403 Forbidden
403 Forbidden
376
fb.watch
200
200
377
uci.edu
378
about.com
301
379
es.wikipedia.org
200
380
sohu.com
381
nvidia.com
382
android.com
200
200
383
news.bbc.co.uk
384
ftc.gov
403 Forbidden
403 Forbidden
385
eff.org
200
386
geocities.com
387
scientificamerican.com
388
elegantthemes.com
403 Forbidden
403 Forbidden
389
books.google.com
200
390
go.id
391
buzzfeed.com
392
umn.edu
393
jstor.org
394
fastcompany.com
395
abc.net.au
396
tripod.com
397
cam.ac.uk
200
200
398
nist.gov
403 Forbidden
403 Forbidden
399
windows.net
400
mashable.com
403 Forbidden
403 Forbidden
401
news.google.com
200
200
402
nps.gov
200
200
403
gofundme.com
404
telegra.ph
405
canada.ca
200
406
coursera.org
407
wisc.edu
408
xinhuanet.com
503 Service Unavailable
409
postgresql.org
200
200
410
elsevier.com
411
merriam-webster.com
200
200
412
wpguardian.com
403 Forbidden
403 Forbidden
413
wpguardian.io
403 Forbidden
403 Forbidden
414
fao.org
403 Forbidden
415
admin.ch
416
irs.gov
500 Can't connect to irs.gov:80 (Connection timed out)
200
417
jhu.edu
418
sciencemag.org
419
ucla.edu
200
420
wiktionary.org
200
200
421
gob.mx
422
thelancet.com
423
disqus.com
424
globenewswire.com
200
425
dw.com
200
426
vox.com
427
marketwatch.com
428
dell.com
429
jamanetwork.com
403 Forbidden
403 Forbidden
430
gartner.com
403 Forbidden
431
si.edu
403 Forbidden
432
gizmodo.com
403 Forbidden
403 Forbidden
433
jigsaw.w3.org
200
434
naver.com
435
uchicago.edu
500 read timeout
436
stackexchange.com
437
buydomains.com
438
cmu.edu
439
ico.org.uk
403 Forbidden
403 Forbidden
440
odoo.com
200
200
441
hilton.com
301
442
ed.gov
200
200
443
inc.com
444
justgeek.com
200
445
acs.org
446
aliexpress.com
447
arstechnica.com
448
getbootstrap.com
403 Forbidden
403 Forbidden
449
meetup.com
450
pnas.org
451
digg.com
200
452
aboutcookies.org
403 Forbidden
403 Forbidden
453
intuit.com
454
utexas.edu
200
200
455
moodle.org
200
200
456
1.bp.blogspot.com
400 Bad Request
457
medicalnewstoday.com
200
458
slack.com
459
ikea.com
200
200
460
walmart.com
461
techtarget.com
403 Forbidden
462
constantcontact.com
463
matterport.com
403 Forbidden
403 Forbidden
464
ovhcloud.com
465
elpais.com
200
466
entrepreneur.com
467
mitre.org
468
azurewebsites.net
469
bls.gov
403 Forbidden
470
house.gov
200
471
w3schools.com
200
472
science.org
473
enable-javascript.com
474
m.me
200
200
475
kernel.org
200
200
476
engadget.com
301
477
zhihu.com
200
478
uiuc.edu
200
479
zoom.com
200
480
guardian.co.uk
481
hhs.gov
403 Forbidden
482
safety.google
404 Not Found
483
bbb.org
403 Forbidden
403 Forbidden
484
feedburner.com
200
200
485
photobucket.com
200
486
usgs.gov
500 Can't connect to usgs.gov:80 (Connection timed out)
200
487
unicef.org
403 Forbidden
488
getpocket.com
489
in.ua
490
shutterstock.com
491
i.imgur.com
492
openssl.org
200
200
493
census.gov
200
200
494
wpastra.com
495
people.com.cn
496
acm.org
497
slate.com
498
box.com
200
200
499
automattic.com
500
go.kr
Total: 500
201 (40.2 %)
234 (46.8 %)
140 (28 %)
154 (30.8 %)
Data acquisition completed at Sat Jun 14 00:08:54 2025 UTC