payload:
    - ntp.aliyun.com
    - ntp1.aliyun.com
    - ntp2.aliyun.com
    - ntp3.aliyun.com
    - ntp4.aliyun.com
    - ntp5.aliyun.com
    - ntp6.aliyun.com
    - ntp7.aliyun.com
    - time.amazonaws.cn
    - time.izatcloud.net
    - time.xtracloud.net
    - izattime.qcomgeo2.com
    - xtratime.qcomgeo2.com
    - ntp.tencent.com
    - ntp1.tencent.com
    - ntp2.tencent.com
    - ntp3.tencent.com
    - ntp4.tencent.com
    - ntp5.tencent.com
    - +.cn.pool.ntp.org
    - +.ntp.neu.edu.cn
    - +.ntp.ntsc.ac.cn
    - +.ntp.org.cn
    - +.cf-china.info
    - +.cf-ns.com
    - +.cf-ns.net
    - +.cf-ns.site
    - +.cf-ns.tech
    - +.cftest5.cn
    - +.cftest6.cn
    - +.cftest7.com
    - +.cftest8.com
    - +.cloudflare-cn.com
    - +.cloudflareanycast.net
    - +.cloudflarechina.cn
    - +.cloudflarecn.net
    - +.cloudflareglobal.net
    - +.cloudflareinsights-cn.com
    - +.cloudflareperf.com
    - +.cloudflareprod.com
    - +.cloudflarestaging.com
    - +.cloudflarestoragegw.com
    - +.a2z.org.cn
    - +.amazonaws.cn
    - +.amazonaws.com.cn
    - +.amazonwebservices.com.cn
    - +.amazonworkdocs.cn
    - +.amazonworkdocs.com.cn
    - +.asfiovnxocqpcry.com.cn
    - +.aws-border.cn
    - +.aws-icp-domain-manager.cn
    - +.awsapps.cn
    - +.awsapps.com.cn
    - +.awsstatic.cn
    - +.cloudfront-cn.net
    - +.cloudfront-test.cn
    - +.cloudfront.cn
    - +.nwcdcloud.cn
    - +.nwcdcloud.com.cn
    - +.nwcddns.cn
    - +.nwcdinfosec.cn
    - +.route53.cn
    - +.sagemaker.com.cn
    - +.amzndns-cn.biz
    - +.amzndns-cn.cn
    - +.amzndns-cn.com
    - +.amzndns-cn.net