Ports
Duration
Date
IP
Nmap scan report for fallbackdt.mx-relay.com (38.109.53.20) Host is up (0.047s latency). rDNS record for 38.109.53.20: fe3-r2-in.atl06.l.antispamcloud.com Not shown: 997 filtered tcp ports (no-response) PORT STATE SERVICE 25/tcp open smtp 465/tcp closed smtps 587/tcp open submission Nmap done: 1 IP address (1 host up) scanned in 8.17 seconds