I know that Orbot offers hosting hidden service, but only if server is hosted on localhost. I would to know how to run hidden service on Android if server is hosted on clearnet, it mean server have 188.8.131.52 IP adress. I don't know why nobody can't host hidden service on Orbot in clearnet, but if server is hosted on localhost, he can. On Windows everybody can host hidden service when server is in clearnet, just by entering these command to 1 file:
HiddenServicePort 80 184.108.40.206
Where "220.127.116.11" is address of server hosted in clearnet, e.g. if you enter 18.104.22.168 you will make skype.com hidden service.