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请输入英文单字，中文词皆可：

DNS    
区域名字服务 ; ( DOMAIN NAME SERVER
的缩写,INTERNET上负责将域名转换成相对应IP地址的主机,它确保了网络上的IP
地址能够对应至唯一的域名)

区功能变数名称字服务 ; ( DOMAIN NAME SERVER 的缩写,INTERNET上负责将功能变数名称转换成相对应IP地址的主机,它确保了网络上的IP 地址能够对应至唯一的功能变数名称)

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英文字典中文字典相关资料:


  • What is DNS? | Learning Center - Cloudflare
    The Domain Name System (DNS) is the phonebook of the Internet It translates human-readable domain names to machine-readable IP addresses
  • Domain Name System - Wikipedia
    Internet name servers and a communication protocol implement the Domain Name System A DNS name server is a server that stores the DNS records for a domain; a DNS name server responds with answers to queries against its database
  • Best DNS Servers 2026 — Tested Ranked | PublicDNS. info
    Compare the 10 best public DNS servers for speed, privacy, and security Independently tested across 109,644+ resolvers Updated June 2026
  • What Is DNS? Everything You Need to Know About the Webs Phone Book - PCMag
    Simply put, Domain Name System (DNS) is the phone book of the internet It’s the system that converts website domain names (hostnames) into numerical values (IP address) so they can be found and
  • Best DNS Servers 2025 - Fastest Most Secure
    Compare the best public DNS servers for speed, privacy, and security Includes Cloudflare 1 1 1 1, Google 8 8 8 8, Quad9, OpenDNS, and AdGuard with setup guides
  • DNS server - GeeksforGeeks
    A DNS (Domain Name System) server is a computer that helps convert human-readable domain names (like www example com) into IP addresses (like 192 0 2 1) that computers can use to identify each other on the internet
  • DNS Lookup - Check All DNS Records for Any Domain
    With our DNS lookup online tool, you can confidently monitor and analyze DNS configurations, identify security vulnerabilities, and configure various services associated with your domain
  • Cloudflare DNS - Worlds Fastest DNS
    The world's fastest and most reliable DNS — for free Authoritative DNS with massive global network, DDoS resiliency, and fully-featured API
  • DNS Lookup Tool - DNS Tools - MxToolbox
    This test will list DNS records for a domain in priority order The DNS lookup is done directly against the domain's authoritative name server, so changes to DNS Records should show up instantly By default, the DNS lookup tool will return an IP address if you give it a name (e g www example com)





中文字典-英文字典  2005-2009