Unverified50% confidenceFactExact time
DNS resolvers cache queried records in memory so that subsequent queries for the same domain name can return results directly without the need for recursive queries again.
1
Sources
50%
Confidence
Long-term
Relevance
9/7/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedDNS (Domain Name System) is responsible for translating human-readable domain names into machine-readable IP addresses.73% similarUnverified域名暂停在技术层面通常表现为注册局或注册商将域名状态标记为 serverHold 或 clientHold，DNS查询随即停止解析71% similarUnverified任何一个已注册的域名，无论是否配置网站或邮件服务，都必然拥有DNS记录68% similarUnverified只有域名的实际管理者才能修改其DNS记录，这为售卖信息真实性提供了基本保障68% similar
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