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I'm trying to learn DNS and diagnosing DNS issues, and I came across something about nslookup and dig.<br />
according to the article, dig is much better than nslookup because nslookup is so old and sometimes gives wrong data.<br />
I have some experience with nslookup, but no experience with dig, so is it true that dig is better?
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I'm trying to learn DNS and diagnosing DNS issues, and I came across something about nslookup and dig.
according to the article, dig is much better than nslookup because nslookup is so old and sometimes gives wrong data.
I have some experience with nslookup, but no experience with dig, so is it true that dig is better?

nslookup or dig

I&#39;m trying to learn DNS and diagnosing DNS issues, and I came across something about nslookup and dig.
according to the article, dig is much better than nslookup because nslookup is so old and sometimes gives wrong data.
I have some experience with nslookup, but no experience with dig, so is it true that dig is better?

The Domain Name System (DNS) is a hierarchical, globally distributed system responsible for associating the name of a computer, service or other resource into an IP address for connecting to the Internet or a private network. Most prominently, it translates domain names to the numerical IP addresses needed for the purpose of computer services and devices worldwide.

Network Management involves issues that are independent of specific hardware or software, including email policies, upgrade planning, backup scheduling and working with managed service providers for Desktop-As-A-Service (DaaS), Software-As-A-Service (SaaS) and the like through the use of tools, coupled with manufacturer standards, best practice guidelines, policies and procedures plus all other relevant documentation. Network management also includes monitoring, alerting and reporting, management reporting, planning for device or service updates, the backup of configurations, the setting of key performance indicators and measures (KPIs/KPMs), associated service level agreements and problem records as part of the IT Service Management (ITSM) framework.

Network Management

Network analysis is the process of identifying and remediating the processes and systems within a network, including performance, connectivity and security. The process is performed through the use of tools developed for monitoring and analyzing network activity. Network problems that involve finding an optimal way of doing something are studied under the name combinatorial optimization. Examples include network flow, shortest path problem, transport problem, transshipment problem, location problem, matching problem, assignment problem, packing problem, routing problem, Critical Path Analysis and PERT (Program Evaluation & Review Technique).