Quick Answer: What Does AAAA Record Stand For?

IPv6 address record

What is an AAAA record?

An AAAA record maps a domain name to the IP address (Version 6) of the computer hosting the domain. An AAAA record is used to find the IP address of a computer connected to the internet from a name. As with the A records, you can use multiple AAAA records for the same domain in order to provide redundancy.

Is AAAA record necessary?

AAAA Records are like A records but for IPv6 IP addresses instead of IPv4. Note: If you wish to setup a DNS record with Name.com, it’s important to note you need to use our nameservers – so name.com manage and host your DNS.

What is the difference between and A and a AAAA record in DNS?

The main difference between ‘A’ records and ‘AAAA’ records is that the ‘A’ records used for IPv4 addresses whereas the ‘AAAA’ records are used for IPv6 addresses. MX record: A priority can also be associated with an MX record and there can be multiple MX records for the same DNS name.

Can I delete AAAA record?

To remove an AAAA record

In the record editor, search for the record and click on the trash icon to delete it. Confirm the dialog to delete the record.

What is AAAA query?

An AAAA record is used to find the IP address of a computer connected to the internet from a name. The AAAA record is conceptually similar to the A record, but it allows you to specify the IPv6 address of the server, rather than the IPv4.

What does AAAA stand for?

American Association of Advertising Agencies

What is a AAAA Cname?

The record AAAA (also quad-A record) specifies IPv6 address for given host. So it works the same way as the A record and the difference is the type of IP address. Canonical Name records (CNAME) The CNAME record specifies a domain name that has to be queried in order to resolve the original DNS query.

How do I create AAAA records?

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.

Can I have two A records?

You can do a lot with A records, including using multiple A records for the same domain in order to provide redundancy. Additionally, multiple names could point to the same address, in which case each would have its own A record pointing to that same IP address. The DNS A record is specified by RFC 1035.

What is a DNS AAAA record used for?

An AAAA record is used to find the IP address of a computer connected to the internet from a name. The AAAA record is conceptually similar to the A record, but it allows you to specify the IPv6 address of the server, rather than the IPv4.

How do you diagnose DNS issues?

10 Ways to Troubleshoot DNS Resolution Issues

  1. Introduction.
  2. Check for network connectivity.
  3. Verify your DNS server IP addresses are correct and in order.
  4. Ping the IP address of the host you are trying to get to (if it is known)
  5. Find out what DNS server is being used with nslookup.
  6. Check your DNS suffix.

What is a Cname record used for?

A Canonical Name or CNAME record is a type of DNS record that maps an alias name to a true or canonical domain name. CNAME records are typically used to map a subdomain such as www or mail to the domain hosting that subdomain’s content.

How many root servers exist?

13

What is host in MX record?

The MX-record contains the host name of the computer(s) that handle the emails for a domain and a prioritization code. Emails are routed through to the IP address which is set in the A-record of the host. The A-record (or address-record) determines which IP address belongs to a domain name.

What TTL means?

Time-to-live

What are the types of DNS?

All DNS servers fall into one of four categories: Recursive resolvers, root nameservers, TLD nameservers, and authoritative nameservers.

How many a records can you have?

People have pointed out that one name/label can have multiple “A” records. The DNS protocol itself using a (signed) 16-bit integer as a count of resource records returned for a query, so for a single query, there’s a limit of 65535 “A” records (less a SOA record for overhead) for a single name.