A small utility that is run as a CRON job that retrieves the IP address of a FQDN and saves it in a JSON file.

ASN and whois information is searched by querying FQDN and IP addresses with the help of dig and whois commands.

A quick and dirty script to resolve a *.txt list of IP's, just change the txt file name to the corresponding text ip list. Then run the script, and blammo!!

Blacklist, http/https, dns, ftp control for domains

A dockerised Spring Server with MySQL Database served via Nginx with a ReactJs Frontend App, configured to run on a Kubernetes Environment

A 3-letter domain generator with only 3 letter or less top level domains.

Sets Fully qualified domain name (FQDN)

Automatically update Cloud DNS with GCE instance IP addresses upon startup or shutdown.

A custom made Ping, Lookup, Reverse-Lookup Validator for FQDN-IP checking

DiscrimiNAT Firewall for egress filtering by FQDNs on AWS. Architecture with ENIs in VPCs for Private Subnets' route table entries to the Internet.

I use these tools occasionally, and have posted these mainly for myself. If you are looking for something more specific, just ask.

Config files for my GitHub profile.

Manage your Netfilter rules whitout worring about IPv4 IPv6 protocols

TLDify is a fun project where you can enter a hostname, and it will find a FQDN where the TLD is part of your given hostname.

Fully Qualified Domain Name manipulation

A flexible way to look up IP addresses for host names & URLs

Sets Fully qualified domain name (FQDN) using Ansible.

This script is to help resolve multiple IPs and FQDNs using PowerShell and place the output into a CSV.

A utility which makes DNS lookup requests across multiple DNS resolvers and collates the results.