question networking linux July 19, 2024 How to fetch the nameservers of a domain?

To get the nameservers of a domain, you can use the nslookup or dig command-line tools. Both are available on most Unix-like operating systems, including Linux and macOS. On Windows, nslookup is available by default.

question networking as2 May 24, 2024 Basics of AS2 protocol with sample code to send and receive messages

AS2 (Applicability Statement 2) is a widely-used protocol for secure and reliable data exchange over the Internet. It’s particularly popular in business-to-business (B2B) transactions where security, authentication, and non-repudiation (the inability to deny having sent a message) are crucial. Here’s a breakdown of its basics along with some TypeScript code demonstrating sending and receiving messages with acknowledgment receipts.

February 20, 2022 Mesh WiFi vs WiFi Repeater/Extender vs Powerline Adapter

Broadband speed at home is more vital than ever as most of us are working from home and if your workstation is away from the router then unfortunately you may not be getting the full speed that you paid your ISP for. Ergo, in this post, we would see 3 different ways to improve that and which one is the best.