top-1000-godaddy-domains.sh

# This is how I built the list:

curl -s -O http://s3.amazonaws.com/alexa-static/top-1m.csv.zip ; unzip -q -o top-1m.csv.zip top-1m.csv ; head -1000 top-1m.csv | cut -d, -f2 | cut -d/ -f1 > topsites.txt

# Always fun to see how complicated you can make a one-liner!
i=1; cat topsites.txt | while read line; do D=$line; result=$(whois "domain $D" 2>&1); while [[ $result =~ "fgets: Connection reset by peer" ]]; do result=$(whois "domain $D" 2>&1); done; godaddy=$(echo $result | grep -i "godaddy" | wc -l); echo -ne "$i.\t"; if [[ $godaddy > 0 ]]; then echo "Y - $D"; else echo "N - $D"; fi; i=$(($i+1)); done;

top-domains-registered-with-godaddy.txt

110 of the Alexa top 1,000 domains are registered with GoDaddy as of Dec 23rd, 2011:

6. wikipedia.org
19. wordpress.com
56. babylon.com
72. mediafire.com
87. imgur.com
88. godaddy.com
90. wordpress.org
91. 4shared.com
102. livejournal.com
107. stackoverflow.com
114. sparkstudios.com
119. addthis.com
143. wikimedia.org
150. imageshack.us
156. optmd.com
167. searchqu.com
172. wikia.com
181. skype.com
191. mashable.com
197. digg.com
214. twitpic.com
221. hootsuite.com
228. youjizz.com
243. adultfriendfinder.com
251. fiverr.com
259. kaskus.us
272. wordreference.com
274. linkwithin.com
278. isohunt.com
296. scribd.com
314. pof.com
355. latimes.com
358. soundcloud.com
368. facemoods.com
369. sweetim.com
396. yfrog.com
398. vk.com
414. histats.com
425. businessinsider.com
427. multiply.com
445. youm7.com
447. informer.com
463. adcash.com
473. github.com
477. mgid.com
478. bitly.com
496. buzzfeed.com
499. xtendmedia.com
509. ringtonepartner.com
511. basecamphq.com
529. meituan.com
534. bearshare.com
538. ilivid.com
542. exoclick.com
544. posterous.com
546. miniclip.com
548. adjuggler.net
549. imesh.com
554. imagebam.com
564. seriesyonkis.com
566. slutload.com
571. flipkart.com
585. snapdeal.com
587. incredimail.com
593. fatakat.com
598. amung.us
615. grooveshark.com
621. lashou.com
626. wix.com
651. zillow.com
655. templatemonster.com
662. urbandictionary.com
673. filehippo.com
687. 4tube.com
699. wiktionary.org
710. quickmeme.com
713. dreamstime.com
714. inbox.com
719. backpage.com
725. dealextreme.com
728. list-manage.com
745. thepostgame.com
747. xda-developers.com
751. softlayer.com
756. infusionsoft.com
764. examiner.com
768. seobook.com
796. brothersoft.com
805. infolinks.com
812. klout.com
826. foursquare.com
855. porntube.com
858. goodreads.com
860. plusnetwork.com
861. metrolyrics.com
879. tuan800.com
892. fatwallet.com
906. magentocommerce.com
909. networkedblogs.com
915. foxtab.com
921. break.com
928. justdial.com
942. empowernetwork.com
947. noticias24.com
955. opera.com
967. makeuseof.com
971. swtor.com
976. egotastic.com
983. elegantthemes.com
985. mangafox.com

Thanks man!