Question:
Port 80 is used for:
Port 80 is used for:
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Remember: HTTP = 80, HTTPS = 443.
Updated On: May 20, 2026
- HTTPS
- FTP
- HTTP
- DNS
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The Correct Option is C
Solution and Explanation
Concept:
Different protocols use standard port numbers:
• HTTP → 80
• HTTPS → 443
• FTP → 21
• DNS → 53 \[ \therefore \text{Port 80 is used for HTTP} \]
• HTTP → 80
• HTTPS → 443
• FTP → 21
• DNS → 53 \[ \therefore \text{Port 80 is used for HTTP} \]
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