Nmap scan report for ribk.com (213.165.74.141)
Host is up (0.16s latency).
rDNS record for 213.165.74.141: ip213-165-74-141.pbiaas.com
Not shown: 937 filtered tcp ports (no-response), 55 closed tcp ports (reset)
PORT     STATE SERVICE
21/tcp   open  ftp
22/tcp   open  ssh
53/tcp   open  domain
80/tcp   open  http
110/tcp  open  pop3
143/tcp  open  imap
443/tcp  open  https
8443/tcp open  https-alt

Nmap done: 1 IP address (1 host up) scanned in 7.48 seconds