Includes information about iterated and non-iterated requests, authoritative and root servers, and DNS entries.

Q: What is the purpose of HTTPS?

A: (HTTPS)Hypertext Transfer Protocol Secure is a secure version or extension of HTTP. This protocol is…

Q: Explain why the following hyperlinks (URLs) are insecure and what you plan to do to improve their…

A: Given: External links to websites that may contain phishing, malware, or unwanted software are known…

Q: What is the need for DNS monitoring?

A: NEED FOR DNS MONITORING: 1> DNS monitoring is important to maintain credibility of your servers…

Q: Included are DNS records, authoritative and root servers, and searches with and without iteration.

A: DNS is sometimes described as the internet's equivalent of the phone book. When you wanted a…

Q: Explain the role of HTTP and HTTPS in web communication, including their differences and encryption…

A: HTTP and HTTPS play key roles in online communication. They govern data communication between a web…

Q: Explain the security challenges associated with DNS (Domain Name System) and how DNSSEC (DNS…

A: The Domain Name System (DNS) is a fundamental component of the internet that translates…

Q: Windows DNS has three zones: main, secondary, and stub

A: Let's have a look at the response:- Introduction:- A DNS Server is a machine that completes the DNS…

Q: Explain how caching is utilised in Web access in two different. how caching is employed in DNS.…

A: Introduction: Web access caching In web access, there are two types of caches. Browser cachingServer…

Q: Bv The DNS is examined in detail, including requests that are iterated and those that aren't,…

A: Introduction: Globally, the DNS converts IP addresses into human-readable domain names. Web browsers…

Q: Distinguish between DNS record types. Give examples and arguments for utilising each one. Is it…

A: Intro DNS Types: Address Mapping record (A Record)—also known as a DNS host record, stores a…

Q: On the Internet, it is the responsibility of the transport layer to make it possible for data to be…

A: The fourth layer of the OSI model of network connections is the transport layer. As part of the OSI…

Q: Explain the concept of a proxy server and how it operates within the OSI model.

A: A proxy server is a server that sits between a client and the destination server. At the point when…

Q: Distinguish between DNS record types. Discuss each one briefly, giving instances and explanations…

A: Given: Distinguish between DNS record types. Discuss each one briefly, giving instances and…

Q: Explain the similarities and differences between a URL and a domain name

A: ANS: - URL: - URL stands for Uniform Resource Locator. It represents the resource address via the…

Q: The Domain Name System (DNS): what exactly is it, and how does it operate? Please include an example…

A: What is Domain Name System? Domain names are converted into IP addresses by the Domain Name System…

Q: What are the benefits of a proxy server?

A: Benefits of Proxy Server:

Q: Extensive coverage of DNS queries, authoritative and root server DNS records, and iterated and…

A: DNS stands for Domain Name System. It is a hierarchical and distributed naming system that is used…

Q: It is the role of the transport layer on the Internet to allow data to be transferred from one…

A: The transport layer is the fourth layer in the OSI model of network connections. The OSI paradigm…