What does AAAA mean in DNS?
quad A Record
An AAAA Record (quad A Record) is another type of DNS Record that points a domain or subdomain to an IPv6 address, so that when someone types that domain or subdomain in the address bar, the browser knows where to go.
What does NS mean in DNS?
Name Server
A DNS Name Server (NS) record specifies the domain name of the name server servicing a particular domain. For example, an NS record with a time-to-live (TTL) of 1100 seconds, and for the com domain serviced by the name server a.gtld-servers.net , would be defined as below: com.
What is NS record type?
authoritative name servers
A and AAAA DNS records
| DNS Record | Description |
|---|---|
| NS | Provides a list of the authoritative name servers responsible for the domain |
| MX | Provides the domain names of mail servers that receive emails on behalf of a domain |
| SOA | Provides important details about a DNS zone; required for every DNS zone |
How do you get AAAA?
Create an AAAA record on your domain
- Log into the One.com control panel.
- Click DNS settings on the Advanced settings tile.
- Go to DNS records.
- Under create new record, click AAAA.
- Enter the following details: – Hostname: leave it empty to point the domain, or enter a subdomain.
- Click Create record to save your settings.
What is AAAA lookup?
AAAA records are DNS records that use an IP address to connect a domain to a website, and can be added to your domain at any time. They are similar to A records, but AAAA records point to 128–bit/IPv6 addresses, instead of the IPv4 addresses used by A records.
What is a AAAA Cname?
Most used DNS records and what they influence: AAAA: inserted is IPv6 address. Influences shown websites (website browser prefers IPv6). CNAME: inserted is the domain name and only for a subdomain. Redirects subdomain on wanted domain. MX: inserted is the name of the e-mail server (for example mx1.active24.com).
How is NS record used?
NS record ( Name Server Record ) is crucial to correct functioning of domain names. These kind of records are used to identify DNS server names and as a result, ensures the availability of the requested domain name.
How does a NS record work?
An NS record or (name server record) tells recursive name servers which name servers are authoritative for a zone. Recursive name servers look at the NS records to work out who to ask next when resolving a name. NS records help to ensure that all of the domains on your server are available at all times.
How do I set my NS record?
To create an NS Record, complete the following:
- From the Cloud Services Portal, click Manage -> DNS -> Zones.
- Click the DNS view.
- Click the zone.
- Click Create -> Record and select NS Record from the drop-down list.
- On the Create NS Record page, specify the following:
- Click Save & Close to save.
Is AAAA record necessary?
No, it is not necessary to create an AAAA record for your website as long as most traffic runs over IPv4, but I would argue that it probably is beneficial for the deployment of IPv6 to have more sites support the protocol.
What does a AAAA record look like?
AAAA records are very similar to A records in that they point a domain name to an IP address. The catch is, the IP address isn’t a typical IPv4 address like: 255.255. 255.0. Instead, AAAA records point to IPv6 addresses like: 2001:0db8:85a3:0000:0000:8a2e:0370:7334.
Do I need AAAA records?
1 Answer. To answer the question in your headline: No, it is not necessary to create an AAAA record for your website as long as most traffic runs over IPv4, but I would argue that it probably is beneficial for the deployment of IPv6 to have more sites support the protocol.
What is the difference between NS and PTR records?
Name Server records (NS Record)— specifies that a DNS Zone, such as “example.com” is delegated to a specific Authoritative Name Server, and provides the address of the name server. Reverse-lookup Pointer records (PTR Record)— allows a DNS resolver to provide an IP address and receive a hostname (reverse DNS lookup).
What is the start of Authority (SOA) record?
The start of authority (SOA) record identifies the base DNS information about the domain, for example: A SOA record includes the following elements: The Route 53 name server that created the SOA record, for example, ns-2048.awsdns-64.net . The email address of the administrator.
What is the NS record for Amazon Route 53?
Amazon Route 53 automatically creates a name server (NS) record that has the same name as your hosted zone. It lists the four name servers that are the authoritative name servers for your hosted zone. Do not add, change, or delete name servers in this record.
What is the difference between NS records and glue records?
Basically the NS record is king. They have ultimate control of where a domain should go. Glue records are only needed if you are running your own nameservers – most people don’t. A glue record is the IP address of the authoritative nameserver.