ns1.simon.com has one IP number , but the reverse is dns.greensoft.com. dns.greensoft.com point to the same IP. cpgi.com, simon.com, meperks.net, themills.com, simontap.com and at least 100 other hosts use this as a nameserver. simon.com is a domain controlled by two nameservers having a total of three IP numbers. Two of them are on the same IP network. Incoming mail for simon.com is handled by two mailservers having a total of eleven IP numbers. There are eight duplicated IP numbers. Some of them are on the same IP network. simon.com has one IP number. ns1.simon.com is hosted on a server in United States.