I Created two files, one is for ClusterIssuer and the Second is for Certificate. My Domain is an example.com and I need to create a new subdomain with wildcard *.testing.example.com and I already created an entry in Route53 called *.testing.example.com with A record and mapped with nlb.

Below are my profile and which good to me, but I am getting error " msg"="propagation check failed" "error"="DNS record for \"testing.example.com\" not yet propagated"

ClusterIssuer.yaml

apiVersion: cert-manager.io/v1alpha2
kind: ClusterIssuer
metadata:
  name: letsencrypt-prod
spec:
  acme:
    # The ACME server URL
    server: https://acme-v02.api.letsencrypt.org/directory
    # Email address used for ACME registration
    email: devops@example.com
    privateKeySecretRef:
            name: letsencrypt-prod
    solvers:
    # example: cross-account zone management for example.com
    # this solver uses ambient credentials (i.e. inferred from the environment or EC2 Metadata Service)
    # to assume a role in a different account
    - selector:
        dnsZones:
          - "example.com"
      dns01:
        route53:
          region: ap-south-1
          hostedZoneID: 71MYVttggee
          role: arn:aws:iam::123456:role/dns-manager

Certificate.yaml

apiVersion: cert-manager.io/v1alpha2
kind: Certificate
metadata:
  name: example-cert
spec:
  secretName: acme-crt
  issuerRef:
    kind: ClusterIssuer
    name: letsencrypt-prod
  commonName: testing.example.com
  dnsNames:
    - '*.testing.example.com'
  acme:
    config:
    - dns01:
        provider: route53
      domains:
        - '*.testing.example.com'