Before you assign IP addresses to the machines on your Solaris network, you must obtain a network number from the InterNIC. Moreover, if you are using administrative domains, you should register them with the InterNIC.
The Internet's policies
Accessing the Internet, including training services
Resources available to Internet users, such as anonymous FTP servers, Usenet user groups, and so on
The InterNIC also includes the InterNIC Registration Services, the organization with which you register your TCP/IP network. The InterNIC Registration Services provide templates for obtaining a network number and for registering your domain. When you register, remember the following points:
Do not arbitrarily assign network numbers to your network, even if you are not attaching the network to other TCP/IP networks.
InterNIC does not assign subnet numbers. Rather, subnet numbers are composed partly of the assigned network number and numbers that you define, as explained in What Is Subnetting?.
Network Solutions Attn: InterNIC Registration Services 505 Huntmar Park Drive Herndon, Virginia 22070
The phone number is 1–703-742-4777. Phone service is available from 7 a.m. to 7 p.m. Eastern Standard Time. The domestic toll free phone number is 1–800–779–1710.