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本帖最後由 [email protected] 於 2024-3-5 18:22 編輯
When an authoritative DNS server receives a request for information about a domain, it will provide accurate and complete information about that domain. Recursive DNS is a DNS server responsible for resolving complex DNS queries. When a recursive server receives a request for information about a domain.
This server will search for information from authoritative servers and other recursive servers Indonesia Phone Number to provide complete and accurate Indonesia Phone Number answers. Public DNS is a DNS server provided by an organization or company, usually for use by the general public. Public DNS can be used as an alternative to the default DNS server provided by the ISP, and can increase the speed and security of internet access.
Examples of Public DNS are Google Public DNS, Cloudflare DNS, and OpenDNS. By using Public DNS, you can speed up internet access and increase online security. IPv and IPv DNS protocols are two different versions of internet protocols used by DNS to send data. IPv uses -bit IP addresses, while IPv uses larger -bit IP addresses. Even though IPv has been introduced to overcome the limitations of IPv, most DNS servers still use IPv because the use of IPv is still limited. UDP and TCP are transport layer protocols used by DNS to send data. |
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