Quick Answer: How Do I Know If My DNS Is Authoritative?

To find out who is responsible for DNS hosting of a domain, you need to find the authoritative DNS servers (or Name Servers) for that domain.

A list of DNS servers authoritative for the domain is shown in the Name Server (NS) record.

To find this record, you can use the NSLOOKUP tool.

How do you find the authoritative DNS server using nslookup?

How To Use NSLOOKUP to View Your DNS Records

  • Launch Windows Command Prompt by navigating to Start > Command Prompt or via Run > CMD.
  • Type NSLOOKUP and hit Enter.
  • Set the DNS Record type you wish to lookup by typing set type=## where ## is the record type, then hit Enter.
  • Now enter the domain name you wish to query then hit Enter..

What is an authoritative DNS?

Authoritative DNS is the system that takes an address, like google.com, and provides an answer about the resources in that zone. The typical transaction looks something like this: User types an address into a web browser, or an application calls out to a given name of a resource on the Internet.

What is the difference between authoritative and Nonauthoritative DNS?

An authoritative answer comes from a nameserver that is considered authoritative for the domain which it’s returning a record for (one of the nameservers in the list for the domain you did a lookup on), and a non-authoritative answer comes from anywhere else (a nameserver not in the list for the domain you did a lookup

What type of DNS server is authoritative for a specific domain?

Any DNS server that contains a complete copy of the domain’s zone file is considered to be authoritative for that domain only.

How do I check my DNS?

Click on the network for which you want to check DNS settings in the left pane of the Network window. Click on the button labeled “Advanced.” Click on the “DNS” tab. Your computer’s current DNS settings will display under the fields labeled “DNS servers” and “Search domains.”

What DNS 8888?

8.8. 8.8 is the primary DNS server for Google DNS. Google DNS is a public DNS service that has been launched by Google that has been set up to make the Internet and the DNS system faster, safer, secure, and more reliable for all internet users. 8.8 is for, check out the Google Public DNS page.