Tag: DNS server outage

How to Respond to a DNS Outage: A Comprehensive Guide

Jul 12 2024 DNS

The term DNS outage strikes fear into the hearts of users and IT professionals alike. But what exactly does it mean, and how should one respond to it? Let’s dive a little bit more into this interesting topic!

What is a DNS Outage?

DNS, or Domain Name System, is essentially the phonebook of the internet. It translates domain names (like example.com) into IP addresses (like 192.0.2.1) that computers use to identify each other on the network. When a DNS outage occurs, this translation process fails or becomes significantly delayed, rendering websites and services inaccessible by their domain names. It is a significant problem which requires administrators to understand the underlying cause.

Read More