Tag: Dig command

Ping command: Meaning & Application

In the world of computer networks, communication plays a crucial role. The ability to establish a connection and exchange data efficiently is paramount. One of the fundamental tools used to diagnose network connectivity and troubleshoot issues is the “ping” command. In this blog post, we will explore the meaning and application of the ping command, shedding light on its importance and how it can be utilized effectively.

What is the Ping Command?

The ping command is a network utility that sends Internet Control Message Protocol (ICMP) echo request packets to a target device or host on a network and awaits a response. It measures the round-trip time (RTT) for the packets to travel from the source to the destination and back. By doing so, the ping command assesses the connectivity and latency between the two endpoints.

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DNS propagation: Complete breakdown of the process

DNS propagation – meaning

DNS propagation is a time-consuming procedure that involves updating and disseminating new and changed information throughout a network of servers. When you make a modification to your DNS, such as creating a new DNS record or editing an old one, the authoritative DNS name server saves it.

Why the DNS propagation takes so long?

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