Nmap scan report for renrenmarket.com (104.21.49.194)
Host is up (0.00095s latency).
Other addresses for renrenmarket.com (not scanned): 2606:4700:3037::ac43:a694 2606:4700:3034::6815:31c2 172.67.166.148
Not shown: 996 filtered tcp ports (no-response)
PORT     STATE SERVICE
80/tcp   open  http
443/tcp  open  https
8080/tcp open  http-proxy
8443/tcp open  https-alt

Nmap done: 1 IP address (1 host up) scanned in 5.92 seconds