Which DNS resource record is used to map a hostname to an IPv6 address?

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Multiple Choice

Which DNS resource record is used to map a hostname to an IPv6 address?

Explanation:
In DNS, mapping a hostname to an IPv6 address is done with an AAAA record. DNS uses different record types for different address families, so an A record maps a hostname to an IPv4 address, while an AAAA record maps a hostname to an IPv6 address. CNAME creates an alias from one name to another name, not directly to an address. PTR is used for reverse lookups, turning an IP address back into a hostname. So the AAAA record is the one that stores the IPv6 address for the host.

In DNS, mapping a hostname to an IPv6 address is done with an AAAA record. DNS uses different record types for different address families, so an A record maps a hostname to an IPv4 address, while an AAAA record maps a hostname to an IPv6 address. CNAME creates an alias from one name to another name, not directly to an address. PTR is used for reverse lookups, turning an IP address back into a hostname. So the AAAA record is the one that stores the IPv6 address for the host.

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