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The AWS SDK for Java 1.x has entered maintenance mode as of July 31, 2024, and will reach end-of-support on December 31, 2025. We recommend that you migrate to the AWS SDK for Java 2.x to continue receiving new features, availability improvements, and security updates. Set the JVM TTL for DNS name lookups The Java virtual machine (JVM) caches DNS name lookups. When the JVM resolves a hostname to a
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DNS Performance Analytics and Comparison Find the fastest and most reliable DNS for free based on millions of tests How we measure DNS Performance All DNS providers are tested every minute from 200+ locations globally. All tests are over IPv4 with a 1-second timeout. The public data is updated once per hour, but contact us for real-time data.
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Introduction dnstap is a flexible, structured binary log format for DNS software. It uses Protocol Buffers to encode events that occur inside DNS software in an implementation-neutral format. Currently dnstap can only encode wire-format DNS messages. It is planned to support additional types of DNS log information. Support for dnstap is included in several DNS servers, including: Knot DNS as of ve
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Cloudflare's mission is to help build a better Internet. We're excited today to take another step toward that mission with the launch of 1.1.1.1 â the Internet's fastest, privacy-first consumer DNS service. This post will talk a little about what that is and a lot about why we decided to do it. (If you're interested in the technical details on how we built the service, check out Ãlafur Guðmundsson
JVM (Java ä»®æ³ãã·ã³) ã«ã¯ DNS ã®åå解決ã®çµæããã£ãã·ã¥ããæåãåãã£ã¦ããããã£ãã·ã¥ããã ããªãããã®ã ããã©ããã®ãã£ãã·ã¥ã§ã¯ DNS ã® TTL ãç¡è¦ãã¦ãã£ãã·ã¥ãããããåå解決ã®çµæãå¤ãã£ã¦ã JVM ããã®æ¥ç¶å ãåãæ¿ããã¾ã§ã«ï¼TTL ããæ³å®ãããæé以ä¸ã«ï¼æéããããããããã¯å ¨ãåãæ¿ãããªãã¨ãããã¨ãããããã®æåããã®å¶å¾¡ã«ã¤ãã¦èª¿ã¹ãã®ã§ããã®è©±ãããã ï¼ä»¥ä¸ã®è©±é¡ã§ã¯ Oracle JDK ããã³ OpenJDK ã対象ã«ãã¦è«ããã®ã§ããã以å¤ã® JVM å®è£ ã§ã©ããªã£ã¦ããã¯èª¿ã¹ã¦ããªããé©ç¨ã§ããç®æãããã°ããã§ãªãç®æãããããï¼ èæ¯ã»è§£èª¬ ãããã®ããã©ã«ãå¤ã¯åå解決æåæ㯠ã»ãã¥ãªãã£ã¼ããã¼ã¸ã£ã¼ãã¤ã³ã¹ãã¼ã«ããã¦ããå ´åã®ããã©ã«ãå¤ã¯ -1 (ãã£ã¨) ã§ãã»ãã¥ãªãã£ã¼ããã¼ã¸ã£ã¼ãã¤ã³ã¹ãã¼
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DNS History: Exploring Your Domain's Past by inspecting DNS trails What insights can DNS history reveal about domain names? As the term suggests, this record tracks all modifications to a domainâs DNS settings over time, offering invaluable information for both security and strategy. Thatâs why today we will explore the concept of DNS history, the type of DNS records involved, and the various tool
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