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The domain name system tree structure or DNS hierarchy has a root domain at the top and all the child nodes in the tree are called sub-domains.

1 vote
1 answer
342 views

My company is considering collapsing from multiple independent domains to one trust network

Currently, we have a number of domains for various purposes like back office, production, DMZ, partners, etc. There has been a change in management thinking to simplification. They want all the resour …
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