telnet
Trying 192.168.240.69...
Connected to 192.168.240.69.
Escape character is '^]'.
- GET / HTTP/1.1
- RETURN
- RETURN
HTTP/1.1 400 Bad Request
Date: Mon, 15 Aug 2016 13:02:19 GMT
Server: Apache/2.4.7 (Ubuntu)
Content-Length: 308
Connection: close
Content-Type: text/html; charset=iso-8859-1
<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<html><head>
<title>400 Bad Request</title>
</head><body>
<h1>Bad Request</h1>
<p>Your browser sent a request that this server could not understand.<br />
</p>
<hr>
<address>Apache/2.4.7 (Ubuntu) Server at scorpia.xinux.org Port 80</address>
</body></html>
Connection closed by foreign host.
netcat
- echo -e "GET / HTTP/1.1\n\n" | nc 192.168.240.69 80 | grep Server
Server: Apache/2.4.7 (Ubuntu)
<address>Apache/2.4.7 (Ubuntu) Server at scorpia.xinux.org Port 80</address>
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