7. Examine the DNS query message. What "Type" of DNS query is it? Does the query message contain any "answers"? 8. Examine the DNS response message. How many "answers" are provided? What does each of these answers contain? 9. Consider the subsequent TCP SYN packet sent by your host. Does the destination IP address of the SYN packet correspond to any of the IP addresses provided in the DNS response message? 10. This web page contains images. Before retrieving each image, does your host issue new DNS queries? 1. Is your browser running HTTP version 1.0 or 1.1 ? What version of HTTP is the server running? 2. What languages (if any) does your browser indicate that it can accept to the server? 3. What is the IP address of your computer? Of the gaia.cs.umass.edu server? 4. What is the status code returned from the server to your browser? 5. When was the HTML file that you are retrieving last modified at the server? 6. How many bytes of content are being returned to your browser? 7. By inspecting the raw data in the packet content window, do you see any headers within the data that are not displayed in the packet-listing window? If so, name one