This page is updated daily by a script. The data below was acquired starting at Mon Jul 14 00:00:31 2025 UTC.

This page shows the IPv6 capability status for the top 500 websites according to Majestic.

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.. For sites which have an AAAA record, a further test is done to see if a web server answers at that name using LWP from an IPv6 source address.

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 x.com    
25 bit.ly    
26 adobe.com     200 200
27 amazon.com     301
28 wordpress.com    
29 tiktok.com    
30 plus.google.com     200 200
31 mozilla.org     200 200
32 drive.google.com     200 500 Can't connect to www.drive.google.com:80 (Temporary failure in name resolution)
33 player.vimeo.com    
34 nginx.org     200 200
35 blogspot.com     200 302
36 f5.com    
37 wa.me     200
38 api.whatsapp.com     403 Forbidden
39 nginx.com    
40 policies.google.com     200
41 support.google.com     200 500 Can't connect to www.support.google.com:80 (Temporary failure in name resolution)
42 europa.eu     200 200
43 apache.org     500 Can't connect to apache.org:80 (No address associated with hostname) 500 Can't connect to www.apache.org:80 (No address associated with hostname)
44 t.me     200 301
45 itunes.apple.com     200
46 maps.app.goo.gl     400 Bad Request 404 Not Found
47 github.io     200
48 yahoo.com     200 200
49 gravatar.com     302
50 tumblr.com    
51 miit.gov.cn     200
52 reddit.com     301
53 macromedia.com     200
54 qq.com     200
55 forms.gle     400 Bad Request 404 Not Found
56 nih.gov     200
57 beian.miit.gov.cn     521 Unknown code
58 spotify.com     200 200
59 httpd.apache.org     200
60 amazonaws.com    
61 flickr.com     200
62 archive.org    
63 open.spotify.com     200
64 medium.com     403 Forbidden 403 Forbidden
65 ec.europa.eu     200 200
66 nytimes.com    
67 office.com     200 200
68 w3.org     200 200
69 download.macromedia.com     200
70 baidu.com    
71 soundcloud.com    
72 creativecommons.org     200 200
73 cloudflare.com     403 Forbidden 403 Forbidden
74 forbes.com    
75 live.com     417 Expectation Failed
76 www.ncbi.nlm.nih.gov     200
77 zoom.us     200 200
78 sourceforge.net     200 200
79 web.archive.org    
80 theguardian.com     200 200
81 paypal.com    
82 sciencedirect.com    
83 t.co    
84 cpanel.net    
85 developers.google.com     200
86 doi.org     200 200
87 cnn.com     200 200
88 wixsite.com    
89 oracle.com     403 Forbidden
90 dropbox.com     200 200
91 googleblog.com     200 404 Not Found
92 who.int    
93 vk.com    
94 godaddy.com     403 Forbidden
95 opera.com    
96 tinyurl.com     200 200
97 bbc.com     301
98 bbc.co.uk     301
99 accounts.google.com     200
100 youtube-nocookie.com     404 Not Found 404 Not Found
101 issuu.com     200
102 launchpad.net     200 200
103 php.net     200 200
104 shopify.com    
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 wiley.com     403 Forbidden
113 nature.com    
114 m.facebook.com     200
115 wikimedia.org     200 200
116 imdb.com    
117 gnu.org     200 200
118 un.org     403 Forbidden
119 workspaceupdates.googleblog.com     200 404 Not Found
120 weibo.com    
121 ibm.com     200 200
122 springer.com    
123 washingtonpost.com    
124 linktr.ee    
125 wpa.qq.com    
126 stanford.edu     200 200
127 debian.org     200 200
128 bloomberg.com    
129 wsj.com     401 HTTP Forbidden
130 msn.com    
131 outlook.com     417 Expectation Failed
132 businessinsider.com    
133 pubmed.ncbi.nlm.nih.gov     200 200
134 nasa.gov     200 200
135 list-manage.com    
136 g.page     200 200
137 beian.gov.cn    
138 statista.com    
139 www.gov.uk     200
140 cookiedatabase.org    
141 cloudfront.net    
142 unsplash.com    
143 plesk.com     403 Forbidden 403 Forbidden
144 ailawandorder.com    
145 telegram.me     200 200
146 eventbrite.com    
147 discord.gg    
148 wp.com    
149 example.com     200 200
150 amzn.to    
151 cnbc.com    
152 time.com    
153 wired.com     200
154 mysql.com     200
155 slideshare.net    
156 go.com    
157 npr.org     200
158 podcasts.apple.com     200
159 behance.net    
160 googleusercontent.com     404 Not Found 404 Not Found
161 twitch.tv    
162 addtoany.com     200 200
163 calendly.com     403 Forbidden 403 Forbidden
164 dailymail.co.uk     200 200
165 ietf.org     200 200
166 myshopify.com     404 Not Found
167 hugedomains.com     403 Forbidden 403 Forbidden
168 usatoday.com    
169 hp.com     301
170 aliyun.com     301
171 discord.com    
172 telegraph.co.uk    
173 ebay.com    
174 commons.wikimedia.org     200
175 canva.com     403 Forbidden 500 Can't connect to www.canva.com:80 (Temporary failure in name resolution)
176 cnet.com    
177 uk.com    
178 outlook.live.com     417 Expectation Failed
179 eur-lex.europa.eu    
180 berkeley.edu    
181 stackoverflow.com    
182 ted.com     200
183 oup.com    
184 loc.gov     403 Forbidden 403 Forbidden
185 aol.com     200
186 aboutads.info     301 301
187 gitlab.com     403 Forbidden 403 Forbidden
188 etsy.com    
189 sharepoint.com     200
190 surveymonkey.com    
191 line.me     200
192 ft.com    
193 huawei.com     200 500 write failed: Broken pipe
194 g.co     200 200
195 blogger.com     302 500 write failed: Broken pipe
196 calendar.google.com     200
197 validator.w3.org     200
198 openai.com     403 Forbidden
199 gc.ca    
200 tandfonline.com     403 Forbidden 403 Forbidden
201 mail.google.com     200
202 independent.co.uk     200
203 hubspot.com     403 Forbidden 403 Forbidden
204 techcrunch.com     200 200
205 britannica.com    
206 i0.wp.com    
207 cornell.edu     200
208 tripadvisor.com    
209 sina.com.cn    
210 wix.com    
211 squarespace.com    
212 imgur.com    
213 ca.gov     200 200
214 yelp.com    
215 amazon.co.uk     200
216 cbsnews.com    
217 outlook.office.com     417 Expectation Failed
218 free.fr     200 200
219 pixabay.com     403 Forbidden 403 Forbidden
220 jotform.com     403 Forbidden 403 Forbidden
221 google.de     200 200
222 fr.wikipedia.org     200
223 unesco.org    
224 stripe.com    
225 myspace.com    
226 prnewswire.com     403 Forbidden 403 Forbidden
227 perfectdomain.com     403 Forbidden 403 Forbidden
228 sagepub.com    
229 dailymotion.com    
230 mailchimp.com    
231 iso.org     403 Forbidden
232 redhat.com     200
233 allaboutcookies.org     403 Forbidden 403 Forbidden
234 washington.edu    
235 theverge.com    
236 networkadvertising.org    
237 fda.gov     404 Not Found 200
238 web.facebook.com     200
239 hbr.org    
240 samsung.com    
241 goodreads.com    
242 latimes.com    
243 trustpilot.com    
244 bandcamp.com    
245 bsky.app    
246 themeforest.net    
247 investopedia.com     403 Forbidden 403 Forbidden
248 arxiv.org    
249 cambridge.org    
250 princeton.edu     403 Forbidden
251 booking.com    
252 substack.com     403 Forbidden 403 Forbidden
253 webmd.com    
254 nationalgeographic.com    
255 mailchi.mp    
256 web.whatsapp.com     403 Forbidden
257 mdpi.com     200 200
258 gouv.fr    
259 de.wikipedia.org     200
260 netflix.com     200 200
261 whitehouse.gov     200 200
262 dropcatch.com     403 Forbidden 403 Forbidden
263 theatlantic.com     403 Forbidden
264 livejournal.com    
265 worldbank.org     403 Forbidden
266 huffingtonpost.com    
267 usda.gov     500 read timeout
268 quora.com    
269 mckinsey.com    
270 dx.doi.org     200 200
271 mayoclinic.org    
272 scholar.google.com    
273 163.com    
274 epa.gov     301 200
275 taobao.com     200
276 s3.amazonaws.com    
277 dribbble.com     200
278 readthedocs.io     403 Forbidden 403 Forbidden
279 youku.com     200 200
280 academia.edu    
281 ieee.org     418 Unknown Code
282 nbcnews.com     200
283 docker.com     200 200
284 weforum.org    
285 yandex.ru     302 302
286 bilibili.com    
287 scribd.com    
288 bp.blogspot.com    
289 healthline.com     200
290 finance.yahoo.com     200
291 kickstarter.com     403 Forbidden 403 Forbidden
292 sedo.com     403 Forbidden 403 Forbidden
293 search.google.com     200
294 marriott.com    
295 skype.com     200 500 Can't connect to www.skype.com:80 (Temporary failure in name resolution)
296 indiatimes.com     200 200
297 indeed.com    
298 office365.com    
299 change.org    
300 m.youtube.com     200 404 Not Found
301 google.co.uk     200 200
302 translate.google.com     200
303 ubuntu.com     200 200
304 youronlinechoices.com    
305 frontiersin.org     200
306 freepik.com    
307 columbia.edu    
308 deloitte.com     200
309 noaa.gov     500 Can't connect to noaa.gov:80 (Connection timed out) 403 Forbidden
310 businesswire.com    
311 fb.com     200 200
312 python.org     200 200
313 steampowered.com    
314 huffpost.com    
315 pbs.org     200
316 domainmarket.com     403 Forbidden 403 Forbidden
317 umich.edu     403 Forbidden 403 Forbidden
318 economist.com    
319 foxnews.com    
320 deviantart.com    
321 cisco.com     200 200
322 apnews.com     403 Forbidden 403 Forbidden
323 pexels.com     403 Forbidden 500 write failed: Broken pipe
324 eepurl.com    
325 state.gov     500 Can't connect to state.gov:80 (Connection timed out) 200
326 theconversation.com    
327 plos.org     403 Forbidden 403 Forbidden
328 biomedcentral.com    
329 statcounter.com    
330 zendesk.com     403 Forbidden
331 yale.edu     200 200
332 usnews.com    
333 apa.org    
334 fandom.com    
335 arcgis.com    
336 fb.me     200 200
337 ox.ac.uk    
338 openstreetmap.org     200 200
339 psychologytoday.com    
340 intel.com     200
341 xing.com    
342 patreon.com     200 200
343 upenn.edu     200 200
344 psu.edu     200
345 salesforce.com     200
346 oecd.org     403 Forbidden
347 googleapis.com     404 Not Found 404 Not Found
348 cbc.ca    
349 or.kr    
350 sun.com     200
351 typeform.com     200
352 v.qq.com     200
353 wikihow.com    
354 bmj.com    
355 tencent.com    
356 amazon.de     200
357 sohu.com    
358 business.site     404 Not Found
359 vice.com     200
360 nypost.com    
361 newsweek.com    
362 threads.net     200 200
363 fortune.com    
364 chatgpt.com     403 Forbidden 403 Forbidden
365 microsoftonline.com    
366 themeisle.com     403 Forbidden 403 Forbidden
367 pewresearch.org    
368 jimdo.com    
369 zdnet.com    
370 dev.mysql.com     200
371 giphy.com    
372 alibaba.com    
373 buydomains.com    
374 akismet.com    
375 newyorker.com     200
376 nvidia.com    
377 oreilly.com     200
378 typepad.com    
379 fb.watch     200 200
380 uci.edu    
381 elegantthemes.com     403 Forbidden 403 Forbidden
382 sciencedaily.com     200 200
383 android.com     200 200
384 www.news.bbc.co.uk    
385 jstor.org    
386 about.com     403 Forbidden
387 scientificamerican.com    
388 eff.org     200
389 windows.net    
390 umn.edu    
391 ftc.gov     403 Forbidden 403 Forbidden
392 abc.net.au    
393 cam.ac.uk     200 200
394 fastcompany.com    
395 geocities.com    
396 buzzfeed.com    
397 nist.gov     403 Forbidden 403 Forbidden
398 go.id    
399 tripod.com    
400 merriam-webster.com     200 500 Can't connect to www.merriam-webster.com:80 (No address associated with hostname)
401 xinhuanet.com     503 Service Unavailable
402 mashable.com     403 Forbidden 403 Forbidden
403 wpguardian.com     200 500 Can't connect to www.wpguardian.com:80 (Temporary failure in name resolution)
404 wpguardian.io     200 200
405 expireddomains.com     403 Forbidden 403 Forbidden
406 canada.ca     200
407 gofundme.com    
408 telegra.ph    
409 coursera.org    
410 elsevier.com    
411 wisc.edu    
412 nps.gov     200 200
413 fao.org     403 Forbidden
414 postgresql.org     200 200
415 globenewswire.com     200
416 news.google.com     200 200
417 jhu.edu    
418 dell.com    
419 sciencemag.org    
420 admin.ch    
421 gob.mx    
422 gizmodo.com     403 Forbidden 403 Forbidden
423 cmu.edu    
424 ucla.edu     200
425 thelancet.com    
426 irs.gov     500 Can't connect to irs.gov:80 (Connection timed out) 200
427 azurewebsites.net    
428 stackexchange.com    
429 gartner.com     403 Forbidden
430 si.edu     403 Forbidden
431 uchicago.edu     403 Forbidden
432 acs.org    
433 vox.com    
434 dw.com     200
435 jamanetwork.com     403 Forbidden 403 Forbidden
436 disqus.com    
437 telegram.org     200 200
438 marketwatch.com    
439 ovhcloud.com    
440 techtarget.com     403 Forbidden
441 naver.com    
442 jigsaw.w3.org     200
443 zoom.com     200
444 hilton.com     301
445 ed.gov     200 200
446 pnas.org    
447 getbootstrap.com     200 200
448 arstechnica.com    
449 utexas.edu     200 200
450 odoo.com     200 200
451 inc.com    
452 zhihu.com     200
453 ikea.com     200 200
454 aliexpress.com    
455 meetup.com    
456 intuit.com    
457 slack.com    
458 ico.org.uk     403 Forbidden 403 Forbidden
459 elpais.com     200
460 moodle.org     200 200
461 matterport.com     403 Forbidden 403 Forbidden
462 w3schools.com     200
463 constantcontact.com    
464 mitre.org    
465 walmart.com    
466 digg.com     200
467 storage.googleapis.com     400 Bad Request 403 Forbidden
468 medicalnewstoday.com     200
469 entrepreneur.com    
470 engadget.com     301
471 bls.gov     403 Forbidden
472 enable-javascript.com    
473 in.ua    
474 aboutcookies.org     403 Forbidden 403 Forbidden
475 house.gov     200
476 kernel.org     200 301
477 people.com.cn    
478 bbb.org     403 Forbidden 403 Forbidden
479 safety.google     404 Not Found
480 justgeek.com     200
481 unicef.org     403 Forbidden
482 uiuc.edu     200
483 m.me     200 200
484 photobucket.com     200
485 science.org    
486 guardian.co.uk    
487 hhs.gov     403 Forbidden
488 wpastra.com    
489 usgs.gov     500 Can't connect to usgs.gov:80 (Connection refused) 500 Can't connect to www.usgs.gov:80 (No address associated with hostname)
490 box.com     200 200
491 acm.org    
492 i.imgur.com    
493 feedburner.com     500 Can't connect to feedburner.com:80 (No address associated with hostname) 200
494 openssl.org     200 200
495 shutterstock.com    
496 go.kr    
497 census.gov     200 200
498 variety.com    
499 aljazeera.com     200
500 ssrn.com    
Total: 500   204 (40.8 %) 238 (47.6 %) 143 (28.6 %) 148 (29.6 %)

Data acquisition completed at Mon Jul 14 00:37:56 2025 UTC