1. Local Cache Check: You attempt to access a website (say, `app.lb.cordero.me`) on your Windows AD-managed laptop. Your operating system...
Windows Active Directory (AD) DNS (Domain Name System) is a service provided by Microsoft Windows Server that is tightly integrated...
HTTP and DNS are protocols serving different purposes, and redirection via these two methods is fundamentally different. DNS Redirection: DNS...
The acronym “RFC” stands for Request for Comments. These documents are part of a series that describes how the Internet...
In a Windows DNS server environment , if forwarders are configured, they take precedence over root hints for resolving external...
SPF’s are used to help mitigate SPAM emails. It basically dictates what happens when there’s a failure in a match...
# Author: Kerry Cordero # Version: 1.0.0 # Description: This script will look at a file called "mx-records.txt" and run...
Designing Windows Active Directory DNS (AD DNS) for a multi-site company is a process that should balance a few crucial...
1. DNS Resolution and Protocol Handling Both HTTPS and SFTP require DNS resolution if a domain name (FQDN) is used:...
DNS (Domain Name System) is a distributed hierarchical system that translates human-readable domain names into IP addresses. It enables users...