Summary
brm-ea-ns-1.sun.com has one IP number , which also has a corresponding reverse pointer.
ns-brm.sun.com cnames to this hostname.
ns2.sun.com point to the same IP.
sun.com is a domain controlled by four nameservers at
sun.com themselves. All of them are on different IP networks. Incoming mail for
sun.com is handled by four mailservers having a total of six IP numbers. Some of them are on the same IP network.
sun.com has one IP number.
brm-ea-ns-1.sun.com is hosted on a server in United States.