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After covering AWS's IAM, EC2, EBS, S3 and Blue/Green Deployments we now turn our attention to AWS's Route 53 service. Since it's a DNS service - it plays one of the most critical roles, if not the most critical - connecting us all together on the Internet. Take out DNS and the Internet will grind to a halt within mere hours if not immediately. But Route 53 does way more that providing a DNS servi
ã€AWS】Route53ã§Public/Private åŒã˜ãƒ‰ãƒ¡ã‚¤ãƒ³åã®ã‚¾ãƒ¼ãƒ³ã‚’管ç†ã™ã‚‹ | DevelopersIO
ã¯ã˜ã‚ã« ã“ã‚“ã«ã¡ã¯æ¤æœ¨å’Œæ¨¹ï¼ 上越妙高オフィスã§ã™ã€‚Route53ã§å¾…望ã®æ–°æ©Ÿèƒ½Private DNSãŒãƒªãƒªãƒ¼ã‚¹ã•ã‚Œã¾ã—ãŸã€‚ Amazon Route 53 Now Supports Private DNS With Amazon VPC アプリケーションエンジニア視点ã‹ã‚‰ã€PrivateãªDNSã‚’Route53ã§ç®¡ç†ã§ãるよã†ã«ãªã‚‹ã¨ã€ãªã«ãŒã†ã‚Œã—ã„ã®ã‹ã€‚ãã‚“ãªã“ã¨ã‚’考ãˆãªãŒã‚‰æ–°æ©Ÿèƒ½ã‚’試ã—ã¦ã¿ã¾ã—ãŸã€‚ ユースケース 例ãˆã°ä¸‹è¨˜å›³ã®ã‚ˆã†ã«Webã¨APIã¨ã„ã†2å°æ§‹æˆã®ã‚·ã‚¹ãƒ†ãƒ ãŒã‚ã£ãŸã¨ã—ã¾ã™ã€‚Webサーãƒãƒ¼ã§å‹•ãアプリケーションã¯ã€æƒ…å ±ã®å•ã„åˆã‚ã›ã‚’APIサーãƒãƒ¼ã«å¯¾ã—ã¦è¡Œã†ã¨ã—ã¾ã™ã€‚社内ãƒãƒ¼ã‚«ãƒ«ã§ã‚¢ãƒ—リケーションを開発ã—ã¦ã„ã‚‹ã¨ãã€APIサーãƒãƒ¼ã®åå‰è§£æ±ºã¯ã€Œã‚°ãƒãƒ¼ãƒãƒ«IPアドレスã€ãŒè¿”ã‚Šã€ã‚¤ãƒ³ã‚¿ãƒ¼ãƒãƒƒãƒˆè¶Šã—ã«é€šä¿¡ã‚’è¡Œã„ã¾ã™ã€‚ ã—ã‹ã—ã“ã®ã‚¢ãƒ—リケーションをVPC上ã®EC2サーãƒãƒ¼ã«ãƒ‡ãƒ—ãƒ
SPFレコードを Amazon Route 53 ã«ç™»éŒ²ã™ã‚‹
SPF（センダー・ãƒãƒªã‚·ãƒ¼ãƒ»ãƒ•ãƒ¬ãƒ¼ãƒ ワーク）ã¯ã€é€ä¿¡å…ƒã®ãƒ¡ãƒ¼ãƒ«ã‚¢ãƒ‰ãƒ¬ã‚¹ãŒè©ç§°ã•ã‚Œã¦ã„ãªã„ã‹ã®æ£å½“性を検証ã™ã‚‹ä»•çµ„ã¿ã§ã™ã€‚メールサーãƒã‚’構築ã™ã‚‹ã«ã‚ãŸã£ã¦ã€ Amazon Route 53 ã« SPFレコードを登録ã—ã¾ã—ãŸã€‚ SPFã®ä»•çµ„ã¿ SPFã®ä»•çµ„ã¿ã¨ã—ã¦ã¯ã€DNSサーãƒã«æ£è¦ã®ãƒ¡ãƒ¼ãƒ«ã‚µãƒ¼ãƒã®IPアドレスを登録ã—ã¦ãŠã（ã“れをSPFレコードã¨ã„ã„ã¾ã™ï¼‰ãƒ¡ãƒ¼ãƒ«ã‚’å—ã‘å–ã£ãŸãƒ¡ãƒ¼ãƒ«ã‚µãƒ¼ãƒã¯ã“ã®SPFレコードをå‚ç…§ã—ã€é€ä¿¡å…ƒã®ãƒ¡ãƒ¼ãƒ«ã‚¢ãƒ‰ãƒ¬ã‚¹ãŒè©ç§°ã•ã‚Œã¦ã„ãªã„ã“ã¨ã‚’確èªã—ã¾ã™ã€‚ 下ã®å›³ã§ã¯ã€SPFレコードã«ç™»éŒ²ã•ã‚Œã¦ã„ã‚‹æ£è¦ã®ãƒ¡ãƒ¼ãƒ«ã‚µãƒ¼ãƒã‹ã‚‰é€ä¿¡ã•ã‚ŒãŸãƒ¡ãƒ¼ãƒ«ï¼ˆMAIL FROM：[email protected]）ã¯èªè¨¼OKã«ãªã‚Šã¾ã™ãŒã€SPFレコードã«ç™»éŒ²ãŒãªã„迷惑メールé€ä¿¡è€…ã®ãƒ¡ãƒ¼ãƒ«ã‚µãƒ¼ãƒã‹ã‚‰é€ä¿¡ã•ã‚ŒãŸãƒ¡ãƒ¼ãƒ«ã¯èªè¨¼NGã¨ãªã‚Šã¾ã™ã€‚ å‚考資料：SPF（Sender Policy Framework）
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Amazon Route 53 Private DNSを複数VPCã«é©ç”¨ã™ã‚‹ | DevelopersIO
ã©ã‚‚ã€å¤§ç€§ã§ã™ã€‚ 今æœã‹ãŸã€Amazon Route 53ã§Private DNSãŒã‚µãƒãƒ¼ãƒˆã•ã‚Œã¾ã—ãŸã€‚å¤§æ —ãŒæ—©é€Ÿãƒ¬ãƒãƒ¼ãƒˆã‚¨ãƒ³ãƒˆãƒªãƒ¼ã€æ¤æœ¨ãŒSplit DNSã®ã‚¨ãƒ³ãƒˆãƒªãƒ¼ã‚’投下ã—ã¦ã„ã¾ã™ã®ã§ã€Private DNSã®ä½¿ã„æ–¹ã«ã¤ã„ã¦ã¯ã“ã¡ã‚‰ã‚’ã”覧ãã ã•ã„。 今回ã¯ã€ã¡ã‚‡ã£ã¨å¿œç”¨ã¨ã—ã¦Route 53 Private DNSã®é–¢é€£ä»˜ã‘(Associate)を試ã—ã¦ã¿ã¾ã™ã€‚ Private DNS Associateã¨ã¯ Route 53 Private DNSã¯ã€VPCã®å†…部å‘ã‘ã«ãƒ—ライベートãªDNSæƒ…å ±(Private Hosted Zone)ã‚’æä¾›ã—ã¾ã™ã€‚Private Hosted Zoneã®ä½œæˆæ™‚ã«VPCを指定ã—1ã¤ã®VPCã§æœ‰åŠ¹ã«ã™ã‚‹ã€1対1ã®é–¢ä¿‚ãŒåŸºæœ¬ã§ã™ã€‚Private DNS Associateã¯ã€1ã¤ã®Hosted Zoneを複数ã®VPCã«é–¢é€£ä»˜ã‘ã™ã‚‹æ©Ÿèƒ½ã§ã™ã€‚ è¨å®šè‡ªä½“ã¯ç°¡
AWS News Blog
New – Amazon EC2 R7a Instances Powered By 4th Gen AMD EPYC Processors for Memory Optimized Workloads We launched the memory optimized Amazon EC2 R6a instances in July 2022 powered by 3rd Gen AMD EPYC (Milan) processors, running at frequencies up to 3.6 GHz. Many customers who run workloads that are dependent on x86 instructions, such as SAP, are looking for ways to optimize their cloud utilization
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Amazon Route 53 㧠Dynamic DNS - 9mã®æ—¥è¨˜
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Route53ã®æ–°æ©Ÿèƒ½ã«ã‚ˆã£ã¦è§£æ±ºã—ãŸELBã®å¤§ããªå•é¡Œ | TecTec Cloud
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(SDD408) Amazon Route 53 Deep Dive: Delivering Resiliency, Minimizing Latency | AWS re:Invent 2014
winebarrel / R53 Fox / overview – Bitbucket
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