Registered Domain Names Search

Registered domains search checks the lists of registered domains for names containing particular words/phrases/numbers or symbols. Technically it's just a GUI interface for domains-index.com database containing more than 260M of registered domains and 1000+ TLDS including newGTLDs. It's free to use and could be helpful domains/marketing research tool.
Search results are limited to 50 results. You can have up to 100 results via API (link in footer) and full list by custom request.
Powered by domains-index.com

For example, facebook

First 50 domains of 426 alphabetically

facebook-apsny.ru
facebook-security.net
facebook-domain-verificationnva587xj84sqa84eny69tu71sb7q6z.cloud
alflshopname-facebook-domain-verification.fr
facebook-ad.agency
facebook-messenger.net
facebook-cdn.net
facebook-egy.net
facebook-security.company
your-facebook-video-fdown.net
facebook-accounts.support
facebook-security.pro
facebook-cards.net
facebook-bulletin.net
facebook-sale.ru
facebook-net.ru
facebook-static.net
stop-facebook-dictatuur.nu
facebook-tw.shop
facebook-iine.net
facebook-libra.net
facebook-diem.vip
facebook-diem.net
facebook-recommend.shop
facebook-support.online
facebook-domain-verificationlt669n1rxcy004s0g9j03fp7mgzotd.ru
facebook-com-groups-177915013658401-ref-share.group
facebook-dating.net
facebook-customer-service.net
facebook-20.tokyo
facebook-rinri.tokyo
your-facebook-video-fbdown.net
marsh-wegz-mzanib-facebook-fbdownloader.net
facebook-bars.net
facebook-domain-verificationcdw9dvs8397a2pkbcbde6e4ctnd8qv.net
facebook-affiliates.net
facebook-coronavirus-info.net
facebook-coronavirus-support.net
facebook-covid-19-information.net
facebook-covid19-support.net
facebook-dns.net
facebook-supportcoronavirus.net
facebook-v2.net
facebook-bitcoins.net
facebook-coronavirusinfo.net
facebook-covid-19support.net
facebook-covid-support.net
facebook-infocoronavirus.net
facebook-information-coronavirus.net
facebook-supportcovid-19.net
You also can use our search API:
https://api.domainsdb.info/v1/domains/search?domain={querry}, for example: https://api.domainsdb.info/v1/domains/search?domain=facebook
Read API Documentation