Question

In: Computer Science

[Small Experiments] Try the commands or readings below and answer to the corresponding questions. Please note...

[Small Experiments] Try the commands or readings below and answer to the corresponding questions. Please note that the commands given should be tried on Linux or mac OSX terminal or Windows cmd window. The results of running these commands might be different in different systems.

whois

Use whois command to find information about a website (e.g. google.com, yahoo.com, or a website you pick). Enter the command in the form: "whois <URL>".
Provide the print screen or cut and paste of the output.
Describe ten interesting pieces of information you found in running this command.

dig

Use dig command to find information about a website (e.g. google.com, yahoo.com, or a website you pick). Enter the command in the form "dig <URL>".
Provide the print screen or cut and paste of the output.
Describe ten interesting pieces of information you found by running this command.

Solutions

Expert Solution

I am adding the following information for each of the commands.
1. Command
2. Picture of output
3. Ten features from the output

whois

Command: whois google.com

Output:

Features from the output:
1. Domain name
2. Registrar URL
3. Creation date of the site
4. Last update date of the site
5. Registrar abuse contacts
6. Various domain statuses
7. Various servers of the site
8. Inaccuracy complaint form
9. Admin country and states
10. Tech country and state

dig

Command: dig google.com

Output:
Features from the output:
1. Os from which site is queried
2. global options
3. id of the answer
4. flags in the answer
5. Whether response has authority or not
6. protocol and port number of reply
7. IP address of the answer received
8. Query processing time(it varies based on receivers connection)
9. server public address
10. Message size received (varies if more options provided with command)

Let me know in the comments if any edit or improvement is required for the answer. PLease leave an upvote if this helped.


Related Solutions

Try the Linux commands listed below. Post your thoughts about how to use these commands. Discuss...
Try the Linux commands listed below. Post your thoughts about how to use these commands. Discuss options that you might use with them, compare and contrast them and/or ask questions about commands you are not sure about. mount and umount more and less head and tail grep kill / xkill / pkill / killall su and sudo man and whatis ping and traceroute
Please read the text below and answer the following questions.. Santa Barbara is a small (imaginary)...
Please read the text below and answer the following questions.. Santa Barbara is a small (imaginary) nation in Central America. Universidad Nacional de 
Santa Barbara (the National University of Santa Barbara) is the most prestigious 
university in the region. The main campus is in the capital, Ciudad de Santa Barbara, and 
enrolls more than 25,000 students in bachelor's, master's, and doctoral programs covering 
a wide variety of academic disciplines. Three regional campuses enroll approximately 
10,000 additional students.
A meeting is...
Please answer all of these questions based on the assigned readings and or your personal knowledge....
Please answer all of these questions based on the assigned readings and or your personal knowledge. Explain how market research is important to physical location and interior design of a business. What must you consider when choosing a city or crossroads for your new business? Consider the product of sports water bottles. Who would be your target market? What are their characteristics? Outside of the target market, who else would buy the product? What are the characteristics of these potential...
Please try to answer as soon as possible. Thanks in advance. Answer the questions true, false...
Please try to answer as soon as possible. Thanks in advance. Answer the questions true, false or uncertain and provide a brief explanation or a graph to defend your answer. 1 a) A change in relative prices will always change a utility maximizing consumer’s marginal rate of substitution. 1b) Competitive firms shutdown production when price falls below the minimum of the average total cost curve. 1c) An increase the price of firms output will always increase the use of an...
Answer the questions on Hess's Law listed below. Please note that you must include units throughout...
Answer the questions on Hess's Law listed below. Please note that you must include units throughout all of your calculations and provide your answer in scientific notation to the correct number of significant digits. Click on the red flags to the left to review content on scientific notation and significant digits. Question 1 Iron is made from a reaction of iron oxide with carbon monoxide in the following reaction: Fe2O3(s) + 3 CO(g) → 2 Fe(s) + 3 CO2(g) Using...
Use the financial data below from XYZ, Inc. to answer the questions below. Note that the...
Use the financial data below from XYZ, Inc. to answer the questions below. Note that the reported figures are in thousands of dollars: 2015 2014 Inventory $219,686.00 $241,154.00 Cost of Sales $54,661.00 $675,138.00 Net Income $31,185.00 $64,150.00 Tax Rate 37% 37% Note 1: If the first-in, first-out (FIFO) method of accounting for inventory had been used, inventory would have been approximately $26.9 million and $25.1 million higher than reported at 2015 and 2014, respectively. Required: What would the ending inventory...
No Hand drawings, please. Consider the following scenario and then answer the corresponding questions. ABC Travel...
No Hand drawings, please. Consider the following scenario and then answer the corresponding questions. ABC Travel and Tourism specializes in providing tourist packages to customers across the globe and the company has decided to develop an in-house software system that will help customers search for travel destinations based on popularity, budget, visa restrictions, government policies and attractive climatic conditions. Customers will also be able to book their air tickets, hotel and transportation (rental car, public transportation, cab services) through this...
Answer the following short questions and give a reason to support your answer. Please note that...
Answer the following short questions and give a reason to support your answer. Please note that no marks will be awarded if you do not provide a reason to support your answer. 1. Give two situations in which you would recommend the sample median over the sample mean as a measure of location.(Give statistical comparison) 2. Is the sample mean always larger than the sample median for skewed data?(Give graphic example) 3. Is it true that histograms are a more...
you are a Director R&D Clinical Studies Please answer the following questions No Plagiarism please Try...
you are a Director R&D Clinical Studies Please answer the following questions No Plagiarism please Try to use approximately 100 words each question Please Type. Please do no plagiarize. If you don't know please don't answer thanks Plagiarism is being investigated by chegg 1 How would you say that your job relates to the drug development process? 2 What has been the most difficult part of working with clinical trials?
Please summarize both Asch’s and Milgrim’s experiments based on your readings and the video clips in...
Please summarize both Asch’s and Milgrim’s experiments based on your readings and the video clips in Unit 7. Compare and contrast the Asch and Milgrim experiments, providing ample detail to illustrate your point.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT