[[["わかりやすい","easyToUnderstand","thumb-up"],["問題の解決に役立った","solvedMyProblem","thumb-up"],["その他","otherUp","thumb-up"]],[["わかりにくい","hardToUnderstand","thumb-down"],["情報またはサンプルコードが不正確","incorrectInformationOrSampleCode","thumb-down"],["必要な情報 / サンプルがない","missingTheInformationSamplesINeed","thumb-down"],["翻訳に関する問題","translationIssue","thumb-down"],["その他","otherDown","thumb-down"]],["最終更新日 2025-03-26 UTC。"],[[["CNAME chasing is the process where a DNS resolver performs a subsequent lookup of a DNS name returned from a CNAME record."],["When Google Cloud VMs use the metadata server as their name server, Cloud DNS will follow specific CNAME chasing rules based on the source of the CNAME answer."],["Cloud DNS performs queries for CNAME answers within its private zones if those zones have local records and are authorized for the VPC network, but does not check public DNS zones."],["Cloud DNS does not perform queries for CNAME answers received from forwarding target name servers or from response policy zones."],["Cloud DNS will query both the internal DNS service and public zones, including its own public zones, when the CNAME answer is sourced from a Cloud DNS public zone, but does not perform queries for private zones in this scenario."]]],[]]
