O que há de tão ruim no meu pedido?
Você não precisa do http/1.1
$ telnet google.com 80
Trying 216.58.198.174...
Connected to google.com.
Escape character is '^]'.
GET /search?q=hello+world
HTTP/1.0 302 Found
Location: http://www.google.co.uk/search?q=hello+world&gws_rd=cr&ei=rQbwWO-EFuPGgAbQsqvoCQ
Cache-Control: private
Content-Type: text/html; charset=UTF-8
P3P: CP="This is not a P3P policy! See https://www.google.com/support/accounts/answer/151657?hl=en for more info."
Date: Thu, 13 Apr 2017 23:15:57 GMT
Server: gws
Content-Length: 285
X-XSS-Protection: 1; mode=block
X-Frame-Options: SAMEORIGIN
Set-Cookie: NID=101=OFb36GmHOF7h2VCg_9pDdxY1vDrp5JYXjQOEIpjyIR1LJt228TZHgfC_pfNeFAQsBvR1REMMBXDkJoyuI45KYt1u3OrSvWQu7guevtsYF2RGJiTUqx9gZLcxbfXcNdn6; expires=Fri, 13-Oct-2017 23:15:57 GMT; path=/; domain=.google.com; HttpOnly
<HTML><HEAD><meta http-equiv="content-type" content="text/html;charset=utf-8">
<TITLE>302 Moved</TITLE></HEAD><BODY>
<H1>302 Moved</H1>
The document has moved
<A HREF="http://www.google.co.uk/search?q=hello+world&gws_rd=cr&ei=rQbwWO-EFuPGgAbQsqvoCQ">here</A>.
</BODY></HTML>
Connection closed by foreign host.
$