Domain Info

Domain Info is a web app for consulting information about a certain domain and its servers. For each domain we can see the following:

• Status - Up or down
• Logo - taken from the HTML's head
• Title - also taken from the HTML's head
• SSL Grade - the lowest SSL grade of all its servers
• Previous SSL Grade - the grade it had on the last request made (an hour or more ago)
• Servers*
  • Address - server's IP or host
  • SSL Grade - given by SSL Labs
  • Country - get using whois <ip>
  • Owner - name of the organization that owns the IP, get using whois <ip>

*We get this information using the SSL Labs API.

You can also see a list with all the past requests that have been made.

Requirements

You need to have the following installed in your computer:

• NodeJS - install it here
• Go - install it here
• CockroachDB - install it here

Deployment

To run this project locally, download or git clone the repository. Then

Database setup

1. Create a new directory for storing your database files.

2. Inside that directory run:

   cockroach start-single-node --insecure # Starts a single-node cluster
   cockroach sql --insecure # Connects to the cluster via SQL shell
   CREATE DATABASE domain_info; # Creates a new database

It will deploy in:

http://localhost:26257/

Back end

1. Go to backend directory
2. Run the following commands:

 make # Installs needed dependencies and builds project

.\backend # Runs the project

It will deploy in:

http://localhost:8090/

You can deploy it in other port by running:

.\backend -port=":9090" 

Note: The URL for connecting to the database is set by default to "postgresql://root@localhost:26257/domain_info?sslmode=disable". You can change it using the -addr flag.

Front end

1. Go to frontend directory
2. Run the following commands:

npm install  # Installs needed dependencies 
npm run serve # Compiles and hot-reloads

It will deploy in:

http://localhost:8081/

Author

• Mariana Rodríguez 👩‍💻

MIT License

This project is licensed by the MIT License.