Tag: DNS record

SOA record: What is it and how to use it?SOA record: What is it and how to use it?

Today we will explore one of the most fundamental DNS record types, which exactly is the SOA record. First, we will see what is its definition and then we will take a look at its structure. Finally, we will explain why is SOA record so critical for properly working the Domain Name System.

SOA record – Meaning

The most essential component of a Zone file is an SOA (Start of Authority) record. The SOA record is a mechanism for the domain administrator to provide basic details about the domain, such as how frequently it is updated, when it was last updated when to check back for more information, what the administrator’s email address is, and so forth. It establishes the general attributes of the zone and is the first DNS record in a zone file. Only one SOA record may be present in a Zone file.

(more…)


5 popular examples of the Nslookup command5 popular examples of the Nslookup command

So, you have heard that there is a network command that works on any OS, and you would like to try it out, right? Then, you came to the right place! Here we have 5 popular examples of the Nslookup command that will show you its capability. After seeing them, you can decide if you should integrate them into your network toolset.

How to install the Nslookup command?

(more…)