how to find the hosting provider with ip

[toRRfriend]

hello guys,
is there any website or apps show the "Hosting provider" from IP/Domain

i know these two, but how to find the "Exact hosting provider"


http://www.whoishostingthis.com/
http://whatmyip.co/info/whois/173.194.35.32/k/4193674838/website/google.com


any other..?

 

[SSJ]

http://geoip.flagfox.net/?ip=141.101.123.216&host=www.cloudflare.com