DNS translates human-readable domain names into machine-readable IP addresses. Despite its importance, DNS is one of the most misunderstood components of network infrastructure. When DNS is not working properly, you can't get access to websites. When it is not configured correctly, it can lead to slow loading times and connectivity issues. If compromised by hackers, it opens the door to serious security breaches and cyberattacks. "DNS Fundamentals: Exploring Traceroute, DNS Attacks, and Beyond" is your go-to guide for ...
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DNS translates human-readable domain names into machine-readable IP addresses. Despite its importance, DNS is one of the most misunderstood components of network infrastructure. When DNS is not working properly, you can't get access to websites. When it is not configured correctly, it can lead to slow loading times and connectivity issues. If compromised by hackers, it opens the door to serious security breaches and cyberattacks. "DNS Fundamentals: Exploring Traceroute, DNS Attacks, and Beyond" is your go-to guide for understanding this essential internet protocol. What You'll Learn This book takes a practical approach by combining fundamental concepts with real-world diagnostic tools and security considerations for DNS. Here's what it will cover: DNS Fundamentals DNS Record Types : Master A, AAAA, CNAME, MX, TXT, NS, PTR, SOA, SRV, and CAA records Essential Tools : Learn to use nslookup, dig, and whois commands for DNS troubleshooting Practical Applications : Understand how DNS records impact SEO, email campaigns, and website performance Zone Files & Configuration : Configure DNS records using industry-standard formats (RFC 1034/1035) Network Diagnostics Traceroute Fundamentals : Understand how packets traverse networks using TTL values Diagnostic Techniques : Identify network bottlenecks, routing issues, and performance problems Reading Traceroute Output : Interpret hop counts and response times, and identify problem areas Cross-Platform Tools : Master both Unix traceroute and Windows tracert commands Troubleshooting Strategies : Systematic approaches to network problem resolution DNS Architecture & Management DNS Redirects : Implement CNAME, URL, permanent (301), and temporary (302) redirects External DNS : Leverage public DNS providers for performance and reliability DNS Suffixes : Configure search domains and resolution behavior Private DNS : Design internal DNS infrastructure for organizational networks TTL Management : Optimize caching strategies for performance and flexibility Security & Attack Prevention Common Attack Vectors : DNS hijacking, cache poisoning, and spoofing techniques Threat Identification : Recognize signs of DNS-based attacks and compromises Mitigation Strategies : Implement defensive measures and security best practices Incident Response : Handle DNS security breaches and recovery procedures Advanced Topics DNS TTL Optimization : Balance performance, reliability, and change flexibility TCP/IP Integration : Understand DNS within the broader network protocol stack Domain Registration : Navigate the domain acquisition and management process Performance Tuning : Optimize DNS resolution for speed and reliability What Each Chapter Provides Each chapter includes: Step-by-step command examples with actual output Real-world troubleshooting scenarios Best practices from industry experience Common pitfalls and how to avoid them Additional resources for further learning and development Target Audience This book is designed for: Primary Audience Network administrators, IT professionals, system engineers Secondary Audience Students, technology enthusiasts, CompTIA certification candidates Experience Level Beginner to intermediate (accessible to all levels) New York Best Seller recognition as one of the best DNS books according to BookAuthority.org
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Add this copy of Domain Name Server (DNS) Fundamentals: Exploring to cart. £9.72, new condition, Sold by Ria Christie Books rated 5.0 out of 5 stars, ships from Uxbridge, MIDDLESEX, UNITED KINGDOM, published 2023 by Independently Published.
Add this copy of Domain Name Server (Dns) Fundamentals to cart. £18.33, new condition, Sold by Books2anywhere rated 5.0 out of 5 stars, ships from Fairford, GLOUCESTERSHIRE, UNITED KINGDOM, published 2023 by Independently Published.
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Add this copy of Domain Name Server (DNS) Fundamentals: Exploring to cart. £17.22, like new condition, Sold by GreatBookPricesUK5 rated 4.0 out of 5 stars, ships from Castle Donington, DERBYSHIRE, UNITED KINGDOM, published 2023 by Independently Published.
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Fine. Trade paperback (US). Glued binding. 342 p. In Stock. 100% Money Back Guarantee. Brand New, Perfect Condition, allow 4-14 business days for standard shipping. To Alaska, Hawaii, U.S. protectorate, P.O. box, and APO/FPO addresses allow 4-28 business days for Standard shipping. No expedited shipping. All orders placed with expedited shipping will be cancelled. Over 3, 000, 000 happy customers.
Add this copy of Domain Name Server (DNS) Fundamentals: Exploring to cart. £17.44, new condition, Sold by GreatBookPricesUK5 rated 4.0 out of 5 stars, ships from Castle Donington, DERBYSHIRE, UNITED KINGDOM, published 2023 by Independently Published.
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New. Trade paperback (US). Glued binding. 342 p. In Stock. 100% Money Back Guarantee. Brand New, Perfect Condition, allow 4-14 business days for standard shipping. To Alaska, Hawaii, U.S. protectorate, P.O. box, and APO/FPO addresses allow 4-28 business days for Standard shipping. No expedited shipping. All orders placed with expedited shipping will be cancelled. Over 3, 000, 000 happy customers.
Add this copy of Domain Name Server (DNS) Fundamentals: Exploring to cart. £20.65, new condition, Sold by Ingram Customer Returns Center rated 5.0 out of 5 stars, ships from NV, USA, published 2023 by Independently Published.
Add this copy of Domain Name Server (DNS) Fundamentals: Exploring to cart. £24.38, like new condition, Sold by GreatBookPrices rated 4.0 out of 5 stars, ships from Columbia, MD, UNITED STATES, published 2023 by Independently Published.
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Fine. Trade paperback (US). Glued binding. 122 p. In Stock. 100% Money Back Guarantee. Brand New, Perfect Condition, allow 4-14 business days for standard shipping. To Alaska, Hawaii, U.S. protectorate, P.O. box, and APO/FPO addresses allow 4-28 business days for Standard shipping. No expedited shipping. All orders placed with expedited shipping will be cancelled. Over 3, 000, 000 happy customers.
Add this copy of Domain Name Server (DNS) Fundamentals: Exploring to cart. £24.57, new condition, Sold by GreatBookPrices rated 4.0 out of 5 stars, ships from Columbia, MD, UNITED STATES, published 2023 by Independently Published.
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New. Trade paperback (US). Glued binding. 122 p. In Stock. 100% Money Back Guarantee. Brand New, Perfect Condition, allow 4-14 business days for standard shipping. To Alaska, Hawaii, U.S. protectorate, P.O. box, and APO/FPO addresses allow 4-28 business days for Standard shipping. No expedited shipping. All orders placed with expedited shipping will be cancelled. Over 3, 000, 000 happy customers.
