# Check Port 80 and 443 Open Or not And check CDNs

Description
This Tool Check Subdomains has Open Port 80 or 443 and use cdn or not
- Check http and https
- Show CDN name
Table of Contents
Installation
go install github.com/destan0098/subcheck@latest
or use
git clone https://github.com/destan0098/subcheck.git
Usage
To Run Enter Below Code
For Use This Enter Website without http In Input File
Like : google.com
subcheck -l 'C:\Users\**\Desktop\go2\checksubdomains\input.txt' -o 'C:\Users\***\Desktop\go2\checksubdomains\result4.csv'
subcheck -d google.com
cat inputfile.txt | subcheck -pipe -o output.csv
NAME:
subcheck - A new cli application
USAGE:
subcheck [global options] command [command options] [arguments...]
COMMANDS:
help, h Shows a list of commands or help for one command
GLOBAL OPTIONS:
--domain value, -d value Enter just one domain
--list value, -l value Enter a list from text file
--pipe Enter just from pipe line (default: false)
--output value, -o value Enter output csv file name (default: "output.csv")
--help, -h show help
ScreenShot

Features
This Tool Check Subdomains has Open Port 80 or 443 and use cdn or not