Yep, I really tried, but to no avail. The browser says that the page is not available, i.e. ERR_ADDRESS_UNREACHABLE

Yes, WAN IP has the form 93.73.99.***

Aint domain name and public ip the same thing in this case? If not, how can I assigned a public IPv4 address? Now I have a domain name of the form ******.hopto.org and an address of the form...

I cannot connect to my router from internet though I've done everything in accordance to instructions, i.e. router has its own registered domain name given by noip.com and remote control ip-address...