Book

Managing Mission - Critical Domains and DNS

Managing your organization's naming architecture and mitigating risks within complex naming environments is very important. This book will start with the basic anatomies of domain name servers and the request mechanism of DNS servers. You will also cover different factors associated with DNS servers such as security, strategy, and DNS queries.

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Difficulty Level

Intermediate

Completion Time

12h16m

Language

English

About Book

Who Is This Book For?

Ideal for sysadmins, webmasters, IT consultants, and developers-anyone responsible for maintaining your organization's core DNS

Book content

chapters 12h16m total length

The Domain name Ecosystem

Common Pitfalls

Domain Policies you must be aware of

The Two Major Roles of Nameservers

DNS Queries In Action

Types and Uses of Common Resource Records

"Quasi-" Record Types

Common Nameserver Software

Debugging without tears: DNS Diagnostic Tools

Domain Operations & DNS Use Cases

Nameserver Considerations

Securing your Domains and DNS

DNS and DDoS Attacks

IPv6 Considerations

IPv6 Considerations

Related Resources

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