Super Webscan - Version 8.0 Super Webscan is a tool for network administrators that allows to detect open relay SMTP servers. Open Relay SMTP servers are a security risk for every network, since they allow spammers to send mail through them. The program can scan from a list of IP addresses and automatically save compromised IPs to a file. It can search for smtp server also locates and identifies open relay SMTP servers. It is an all in one program, you tell it how to scan and it does ALL of the work for you. No more using 3 or 4 programs and wasting hours of your time doing Whois lookups, etc., we do everything.