DNS resolves names to IP addresses using which records?

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Multiple Choice

DNS resolves names to IP addresses using which records?

Explanation:
DNS translates a domain name into an IP address by using records that tie hostnames to addresses. The A record maps a hostname to an IPv4 address, the AAAA record maps a hostname to an IPv6 address, and the CNAME record creates an alias from one name to another so the resolver ultimately ends up with an IP via an A or AAAA record. Reverse DNS (mapping IPs back to names) uses PTR records, not the standard name-to-IP resolution. MAC addresses to IP addresses are handled by ARP, and VLAN IDs to IPs relate to network segmentation, not DNS.

DNS translates a domain name into an IP address by using records that tie hostnames to addresses. The A record maps a hostname to an IPv4 address, the AAAA record maps a hostname to an IPv6 address, and the CNAME record creates an alias from one name to another so the resolver ultimately ends up with an IP via an A or AAAA record. Reverse DNS (mapping IPs back to names) uses PTR records, not the standard name-to-IP resolution. MAC addresses to IP addresses are handled by ARP, and VLAN IDs to IPs relate to network segmentation, not DNS.

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