Domain Name Servers (DNS) are important parts of the network because they hold the domain names and translate them to internet protocol or IP addresses so that the machine can communicate to the web. Domain names are easy for people to remember but the machines access the websites through IP addresses, not domain names.
As such domain name servers are essential if the network is going to work as required. To ensure that the systems are in order all the time then DNS monitoring should be done. There are various DNS monitoring tools available for business systems DNS monitoring. Systems monitoring can also be done in various ways.
Ways In Which DNS Monitoring Is Done
There are five different ways in which DNS monitoring can be done for effective running of the DNS servers. First is through a firewall. Firewalls define rules through which spoofing and DDoS attacks can be prevented from being launched on business servers. Another way of monitoring DNS is through the use of traffic analyzers. Traffic analysis can show where there is malicious traffic.
Intrusion detection systems are also very helpful at monitoring DNS servers. These systems allow users to compose rules that inform them of requests from unauthorized users and bad responses. It is also easy to monitor the DNS servers using resolver loggings. Logs provide essential information about the traffic to the DNS servers.
Finally, DNS monitoring can be done using passive DNS replication. This process involves using sensors at the resolvers to obtain information about the queries and the responses received. This data is important for identifying and protecting malware from the system.
Benefits of Using DNS Monitoring Tools
Security – One of the biggest benefits of using tools to monitor the DNS servers is the fact that the security of the systems is enhanced. When a problem has been identified in the systems, it is patched up immediately to mitigate the damage and ensure the system is performing at its peak.
Also, the systems are regularly updated to ensure the security of business DNS servers. It ensures a business system is protected from network spoofing and hijacking.
Enhanced Performance– Another great benefit of DNS monitoring is enhanced performance. When all malware is kept out of the systems, then performance is not affected in any way when all the other aspects of then network are watched. The servers will perform better, services are easy to access, and applications are available at all times with DNS monitoring.
Detection Of Failures– With DNS monitoring, it is easy to identify protocol failures in the network and have them fixed appropriately. This keeps business systems efficient, increasing business efficiency.
Support – Using DNS monitoring tools brings support close to the business. It takes away the worry that comes with system failure. The tool quickly resolves detected failures, taking away most maintenance tasks from the hands of business owners.
With DNS monitoring, businesses can maintain a safe and effective network.
Visit https://path.network/dns-monitoring-tool/ to find out more about our DNS monitoring services.