Sure, here’s how you can find the Time to Live (TTL) for a DNS record on Windows and MacOS. Please...
JoinedMay 2, 2023
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20+ years of experience and proven performance in large scale enterprise network infrastructure architecture, design, implementation, migration, security, operation, troubleshooting, leading/managing teams, and budgets. I have a BS in Cybersecurity and a Master's from the University of Florida.
Let’s go through the steps and data flow when using `curl` to make an HTTPS request and check for an...
DO YOU HAVE TO HAVE SSL OFFLOAD TO GET STATUS CODE SSL offloading, often performed by a load balancer or...
(Invoke-WebRequest -Uri https://www.cisco.com -Method Get).StatusCode This command sends a GET request to the specified URL and then returns the HTTP...
Where a company decides to handle the redirect from a root domain to a ‘www‘ subdomain (or vice versa) largely...
MANUAL whois -h whois.cymru.com " -v [IP_ADDRESS]" whois -h whois.radb.net -- '-i origin ASXXXXX | grep -Eo "([0-9.]+){4}/[0-9]+" PYTHON...
When using `curl` to make HTTPS requests, it does indeed use certificates as part of the TLS (Transport Layer Security)...
Hot Site: A hot site is designed to replicate your organization’s primary IT infrastructure in real-time. It involves a fully...
Designing Windows Active Directory DNS (AD DNS) for a multi-site company is a process that should balance a few crucial...
HTTP and DNS are protocols serving different purposes, and redirection via these two methods is fundamentally different. DNS Redirection: DNS...