Nmap scan report for richcontentsteikyo.com (49.212.62.101)
Host is up (0.11s latency).
rDNS record for 49.212.62.101: www8077uc.sakura.ne.jp
Not shown: 994 filtered tcp ports (no-response)
PORT    STATE  SERVICE
25/tcp  open   smtp
80/tcp  open   http
110/tcp open   pop3
113/tcp closed ident
443/tcp open   https
587/tcp open   submission

Nmap done: 1 IP address (1 host up) scanned in 7.13 seconds