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What is the DNS record for IPv6?
AAAA
An AAAA (pronounced quad A) record is a DNS record that maps to an IPv6 address. AAAA records are available for all customers. Currently, IP addresses are based on version 4 of the internet protocol, where there are 4 sets of numbers ranging from 0-255.
What are DNS AAAA records?
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.
Do I need IPv6 DNS?
Using both IPv4 and IPv6 for your nameservers is strongly recommended and is a task that is on the critical path to IPv6 deployment. Whether an enterprise is using their own on-premises DNS servers or a cloud-based DNS service, organizations should be making their DNS infrastructure dual-protocol.
Can you add an IPv6 address to a DNS record?
Add IPv6 addresses as a DNS record for your hostname, so it has both A (IPv4 address mapping) and AAAA (IPv6 address mapping) records. Here is an example of an AAAA record: Ensure you also correctly setup PTR (reverse DNS) records for your IPv6 addresses.
What is the difference between IPv4 and IPv6 AAAA record?
The difference between both the IP versions is that IPv4 addresses are 32 bits whereas IPv6 addresses are 128 bits. AAAA record is defined in RFC 3596. Read on to know more about AAAA record in detail:
How to edit a AAAA record in DNS?
Editing A/AAAA Records: See the steps below. In the Domains section of the Control Panel, click on the Gear SYMBOL for the desired domain under Actions and then on DNS. Check whether an A record already exists. If an A record has already been added to the DNS settings, check the host name and the entered value.
Why is it important to know about IPv6 DNS?
IPv6 DNS: Understanding IPv6 and a Quick Implementation Guide. IPv6, the new version of the IP protocol, provides important new capabilities, including a larger address space, more flexible subnetting, simplified address assignment, and improved security. As IPv6 adoption grows, DNS is becoming more important as a mechanism to help users,