Ooh Ok, Actually I enabled IP whitelisting explicitly. So it was working.
Now I removed IP white listing and deployed the API again and below is the output of the curl with -v
[root@ip-10-10-31-38 apps]# curl -v http://ec2-18-142-155-240.ap-southeast-1.compute.amazonaws.com:8080/httpbin/
- About to connect() to ec2-18-142-155-240.ap-southeast-1.compute.amazonaws.com port 8080 (#0)
- Trying 18.142.155.240…
- Connected to ec2-18-142-155-240.ap-southeast-1.compute.amazonaws.com (18.142.155.240) port 8080 (#0)
GET /httpbin/ HTTP/1.1
User-Agent: curl/7.29.0
Host: ec2-18-142-155-240.ap-southeast-1.compute.amazonaws.com:8080
Accept: /
< HTTP/1.1 200 OK
< Access-Control-Allow-Credentials: true
< Access-Control-Allow-Origin: *
< Content-Length: 9593
< Content-Type: text/html; charset=utf-8
< Date: Tue, 02 Nov 2021 13:18:42 GMT
< Server: gunicorn/19.9.0
< X-Ratelimit-Limit: 0
< X-Ratelimit-Remaining: 0
< X-Ratelimit-Reset: 0
<
*,
*:before,
*:after {
box-sizing: inherit;
}
body {
margin: 0;
background: #fafafa;
}
</style>
<symbol viewBox="0 0 20 20" id="locked">
<path d="M15.8 8H14V5.6C14 2.703 12.665 1 10 1 7.334 1 6 2.703 6 5.6V8H4c-.553 0-1 .646-1 1.199V17c0 .549.428 1.139.951 1.307l1.197.387C5.672 18.861 6.55 19 7.1 19h5.8c.549 0 1.428-.139 1.951-.307l1.196-.387c.524-.167.953-.757.953-1.306V9.199C17 8.646 16.352 8 15.8 8zM12 8H8V5.199C8 3.754 8.797 3 10 3c1.203 0 2 .754 2 2.199V8z"
/>
</symbol>
<symbol viewBox="0 0 20 20" id="close">
<path d="M14.348 14.849c-.469.469-1.229.469-1.697 0L10 11.819l-2.651 3.029c-.469.469-1.229.469-1.697 0-.469-.469-.469-1.229 0-1.697l2.758-3.15-2.759-3.152c-.469-.469-.469-1.228 0-1.697.469-.469 1.228-.469 1.697 0L10 8.183l2.651-3.031c.469-.469 1.228-.469 1.697 0 .469.469.469 1.229 0 1.697l-2.758 3.152 2.758 3.15c.469.469.469 1.229 0 1.698z"
/>
</symbol>
<symbol viewBox="0 0 20 20" id="large-arrow">
<path d="M13.25 10L6.109 2.58c-.268-.27-.268-.707 0-.979.268-.27.701-.27.969 0l7.83 7.908c.268.271.268.709 0 .979l-7.83 7.908c-.268.271-.701.27-.969 0-.268-.269-.268-.707 0-.979L13.25 10z"
/>
</symbol>
<symbol viewBox="0 0 20 20" id="large-arrow-down">
<path d="M17.418 6.109c.272-.268.709-.268.979 0s.271.701 0 .969l-7.908 7.83c-.27.268-.707.268-.979 0l-7.908-7.83c-.27-.268-.27-.701 0-.969.271-.268.709-.268.979 0L10 13.25l7.418-7.141z"
/>
</symbol>
<symbol viewBox="0 0 24 24" id="jump-to">
<path d="M19 7v4H5.83l3.58-3.59L8 6l-6 6 6 6 1.41-1.41L5.83 13H21V7z" />
</symbol>
<symbol viewBox="0 0 24 24" id="expand">
<path d="M10 18h4v-2h-4v2zM3 6v2h18V6H3zm3 7h12v-2H6v2z" />
</symbol>
</defs>
</svg>
<div id="swagger-ui">
<div data-reactroot="" class="swagger-ui">
<div>
<div class="information-container wrapper">
<section class="block col-12">
<div class="info">
<hgroup class="main">
<h2 class="title">httpbin.org
<small>
<pre class="version">0.9.2</pre>
</small>
</h2>
<pre class="base-url">[ Base URL: httpbin.org/ ]</pre>
</hgroup>
<div class="description">
<div class="markdown">
<p>A simple HTTP Request & Response Service.
<br>
<br>
<b>Run locally: </b>
<code>$ docker run -p 80:80 kennethreitz/httpbin</code>
</p>
</div>
</div>
<div>
<div>
<a href="https://kennethreitz.org" target="_blank">the developer - Website</a>
</div>
<a href="mailto:[email protected]">Send email to the developer</a>
</div>
</div>
<!-- ADDS THE LOADER SPINNER -->
<div class="loading-container">
<div class="loading"></div>
</div>
</section>
</div>
</div>
</div>
</div>
<div class='swagger-ui'>
<div class="wrapper">
<section class="clear">
<span style="float: right;">
[Powered by
<a target="_blank" href="https://github.com/rochacbruno/flasgger">Flasgger</a>]
<br>
</span>
</section>
</div>
</div>
<script src="/flasgger_static/swagger-ui-bundle.js"> </script>
<script src="/flasgger_static/swagger-ui-standalone-preset.js"> </script>
<script src='/flasgger_static/lib/jquery.min.js' type='text/javascript'></script>
<script>
window.onload = function () {
fetch("/spec.json")
.then(function (response) {
response.json()
.then(function (json) {
var current_protocol = window.location.protocol.slice(0, -1);
if (json.schemes[0] != current_protocol) {
// Switches scheme to the current in use
var other_protocol = json.schemes[0];
json.schemes[0] = current_protocol;
json.schemes[1] = other_protocol;
}
json.host = window.location.host; // sets the current host
const ui = SwaggerUIBundle({
spec: json,
validatorUrl: null,
dom_id: '#swagger-ui',
deepLinking: true,
jsonEditor: true,
docExpansion: "none",
apisSorter: "alpha",
//operationsSorter: "alpha",
presets: [
SwaggerUIBundle.presets.apis,
// yay ES6 modules ↘
Array.isArray(SwaggerUIStandalonePreset) ? SwaggerUIStandalonePreset : SwaggerUIStandalonePreset.default
],
plugins: [
SwaggerUIBundle.plugins.DownloadUrl
],
// layout: "StandaloneLayout" // uncomment to enable the green top header
})
window.ui = ui
// uncomment to rename the top brand if layout is enabled
// $(".topbar-wrapper .link span").replaceWith("<span>httpbin</span>");
})
})
}
<h2>Other Utilities</h2>
<ul>
<li>
<a href="/forms/post">HTML form</a> that posts to /post /forms/post</li>
</ul>
<br />
<br />
</div>
</section>
</div>
- Connection #0 to host ec2-18-142-155-240.ap-southeast-1.compute.amazonaws.com left intact