Here is the output of sudo ufw status verbose
Status: active
Logging: on (low)
Default: deny (incoming), allow (outgoing), disabled (routed)
New profiles: skip
To Action From
-- ------ ----
80 ALLOW IN Anywhere
22/tcp ALLOW IN Anywhere
22/tcp (OpenSSH) ALLOW IN Anywhere
8000 ALLOW IN Anywhere
80/tcp ALLOW IN Anywhere
8000/tcp ALLOW IN Anywhere
443/tcp ALLOW IN Anywhere
8090/tcp ALLOW IN Anywhere
8090 ALLOW IN Anywhere
80 (v6) ALLOW IN Anywhere (v6)
22/tcp (v6) ALLOW IN Anywhere (v6)
22/tcp (OpenSSH (v6)) ALLOW IN Anywhere (v6)
8000 (v6) ALLOW IN Anywhere (v6)
80/tcp (v6) ALLOW IN Anywhere (v6)
8000/tcp (v6) ALLOW IN Anywhere (v6)
443/tcp (v6) ALLOW IN Anywhere (v6)
8090/tcp (v6) ALLOW IN Anywhere (v6)
8090 (v6) ALLOW IN Anywhere (v6)
Here is the output of http -vv GET http://216.10.242.221 from inside the server, I am using httpie client.
GET / HTTP/1.1
Accept: */*
Accept-Encoding: gzip, deflate
Connection: keep-alive
Host: 216.10.242.221
User-Agent: HTTPie/1.0.3
HTTP/1.1 302 FOUND
Connection: keep-alive
Content-Length: 239
Content-Type: text/html; charset=utf-8
Date: Fri, 28 Jun 2024 14:47:56 GMT
Location: /static/htmlcov/index.html
Server: nginx/1.18.0 (Ubuntu)
<!doctype html>
<html lang=en>
<title>Redirecting...</title>
<h1>Redirecting...</h1>
<p>You should be redirected automatically to the target URL: <a href="/static/htmlcov/index.html">/static/htmlcov/index.html</a>. If not, click the link.
- The above output means that my HTTP server is correctly "up and running".
- But if I run the above same command from outside of my server Then I am getting timeout error.
- I can ping my server successfully, I can also login my server through ssh successfully.
- My VPS's Ubuntu version is
20.04.6 LTS, here is the output oflsb_release -acommand:
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 20.04.6 LTS
Release: 20.04
Codename: focal
- When I look at tcpdump:
sudo tcpdump -i eth0 port 80by using this command and then request from out side then I can see the packets are hitting the server but I don't know why server is not responding in return.
Please Help me why my server isn't responding from outside, I have no clue where to look for.
