Research sun.com, whois.net, and icann.org your goal is to find out all the publicly available information about each domain, including domain registration information, DNS records, and IP addresses. At a minimum, you will submit the following for each domain:
-Domain admin email address
-Domain expiration date
-All name servers for the domain
-All available A records
-All available MX records

Case Project 5-2: Installing a Primary DNS Zone
You need to install DNS on your company's server. Create a primary DNS zone on CS-SRV-001 for the following domains:
-badgertools.local
-buckyutilities.local
Add DNS suffixes to CS-SRV-001 and CS-SCSRV-001 for the domains so that they can update their records in DNS. After adding the suffixes, verify that each server has A records listed in each DNS zone. Once the A records are available in each domain, create CNAME records in each domain so the alias "Primary" refers to CS-SRV-001 and "Secondary" refers to CS-SCSRV-001.
Case Project 5-3: Installing a Secondary DNS Zone
Now that you have a primary DNS zone for the badgertools.local and buckyutilities.local, you need some redundancy. Create secondary DNS zones for each domain on CS-SRV-001. After the zone is created, verify that you can resolve names from the server by pointing CS-SCSRV-001 towards itself for DNS.