What is DNS subdomain delegation?

What is DNS subdomain delegation?

Subdomain delegation allows different individuals, teams, or organizations to manage different subdomains of a site. DNS delegation is not possible for Cloudflare domains using a partial setup.

What is DNS delegation?

Delegation. For a DNS server to answer queries about any name, it must have a direct or indirect path to every zone in the namespace. These paths are created by means of delegation. A delegation is a record in a parent zone that lists a name server that is authoritative for the zone in the next level of the hierarchy.

How do I delegate a subdomain to another DNS server?

Migrate the existing record for subdomain.example.com from an Address record to a delegation. To create a delegation, right-click the domain (example.com) and select New Delegation from the shortcut menu. Click Next in the Delegated Domain Name wizard. Type the sub-domain under ‘Delegated domain” you want to delegate.

How do I create a subzone in DNS?

To create an authoritative subzone, complete the following:

  1. From the Cloud Services Portal, click Manage -> DNS -> Zones.
  2. Create a DNS view or click an existing DNS view.
  3. Click the zone where you want to add a subzone.
  4. Click Create -> Zone and choose Primary Zone from the drop-down list.

Can a subdomain have different nameservers?

Yes, You can. you will have to add the NS records for the subdomain in the DNS Manager for your TLD (Top Level Domain). For Example: In DNS Manager for TLD add NS records Like.

Do I need NS records for subdomain?

NS Records are primarily used if you want to break your domain into subdomains. Subdomains indicate you are delegating a portion of a domain name to a different group of name servers, thus creating NS records to point the name of the subdomain to different name servers.

How does subdomain delegation work?

Delegation means that a domain owner yields full control over a branch to somebody else. Just like the owner of com. delegated the subdomain abc.com. to you, you may branch off subdomains, for example def.abc.com. and delegate it to me.

How do I create a DNS delegation?

To create a zone delegation, open DNS Manager, right-click the parent domain, and then click New Delegation. Follow the steps in the New Delegation Wizard to create the delegation.

How do I delegate DNS permissions?

Using the DNS Admin console, right click the domain of interest, choose Properties. Access the Security tab. Add the group that you want to provide access, to the Access Control List (ACL). Next, modify the Access Control Entry (ACE) to provide the necessary permissions you wish to provide the group.

What is a DNS subzone?

• Sub-domain: a single domain that is part of a parent domain, or a. container for domain names. • Zone: a container for DNS records. • Sub-zone: a container for DNS records that are part of a parent zone.

How do I host a subdomain in IIS?

  1. Add sub-domain to DNS records.
  2. Go to your domain in IIS, right-click->Edit Bindings->Add, and add your new subdomain leaving everything else the same e.g. mysubdomain.domain.com.