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Which two query types does a client make to a DNS server? (Choose Two)
Suggested Answer: A, E
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Clients make several types of queries to DNS servers. The two relevant types here are:
AAAA: This query type requests the IPv6 address associated with a domain name.
PTR: This query type is used for reverse DNS lookups, where it maps an IP address to a domain name.
AAAA (Quad-A) records store IPv6 addresses of a domain.
PTR (Pointer) records are used in reverse DNS lookups to map IP addresses to the corresponding domain names.
2 comments · newest first
EL
Eladia
1 day ago
I’m not entirely sure, but I feel like PTR records are used for reverse DNS lookups, which could be one of the answers.
RO
Royal
7 days ago
I remember something about AAAA records being related to IPv6 addresses, so I think that one might be correct.