ans1.nyc16.qualitytech.com has one IP number , which also has a corresponding reverse pointer. kb.com, akl.com, rayd.org, pbgh.com, nbor.com and at least 100 other hosts use this as a nameserver. nyc16.qualitytech.com is a domain controlled by four nameservers. All of them are on different IP networks. Incoming mail for nyc16.qualitytech.com is handled by two mailservers having a total of three IP numbers. There are three duplicated IP numbers. Some of them are on the same IP network. ans1.nyc16.qualitytech.com is hosted on a server in United States.