kubectl describe ingressclass nginx

 kubectl describe ingressclass nginx
Name:         nginx
Labels:       app.kubernetes.io/instance=nginx-ingress
              app.kubernetes.io/managed-by=Helm
              app.kubernetes.io/name=nginx-ingress
              app.kubernetes.io/version=3.4.2
              helm.sh/chart=nginx-ingress-1.1.2
Annotations:  meta.helm.sh/release-name: nginx-ingress
              meta.helm.sh/release-namespace: nginx-ingress
Controller:   nginx.org/ingress-controller
Events:       <none>

kubectl describe ingressclass nginx
Name:         nginx
Labels:       app.kubernetes.io/instance=nginx-ingress-controller
              app.kubernetes.io/managed-by=Helm
              app.kubernetes.io/name=nginx-ingress
              app.kubernetes.io/version=3.2.0
              helm.sh/chart=nginx-ingress-0.18.0
Annotations:  meta.helm.sh/release-name: nginx-ingress-controller
              meta.helm.sh/release-namespace: nginx
Controller:   nginx.org/ingress-controller
Events:       <none>

kubectl describe ingressclass -A
kubectl describe ingressclass alb  
helm install grafana: ingress.ingressClassName

See also

• NGINX Ingress Controller: ConfigMap ingress-nginx, UnAvailableLoadBalancer, UpdatedLoadBalancer, ingress-nginx-controller, ingress-nginx-controller-controller-admission, nginx.org/ingress-controller, k8s.io/ingress-nginx, PathType, values.yaml
• IngressClassName, kubectl get ingressclass, kubectl describe ingressclass, nginx.org/ingress-controller, ingress.k8s.aws/alb, Controller: