Identify the correct sequence in which the following packets

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Identify the correct sequence in which the following packets are transmitted on the network by a host when a browser requests a web page from a remote server, assuming that the host has just been restarted.

1. HTTP GET request, DNS query, TCP SYN
2. DNS query, HTTP GET request, TCP SYN
3. DNS query, TCP SYN, HTTP GET request
4. TCP SYN, DNS query, HTTP GET request

Correct Option: C

When a web browser requests any web page from a remote server then that request (URL address) is mapped to IP Address using DNS, then TCP synchronisation occurs. Finally HTTP verifies that the address exists in the web server or not.