I have setup a Cluster with some deployments and services.

I can log into any of my pods and ping the pods from their pod network ips ( 172.x.x.x ) and they are successful.

But when I try to ping the services ClusterIP addresses from any of my pods they never respond, so I can't access my services.

Below is my Kibana deployment, and 10.254.77.135 is the IP I am trying to connect to from my other services, I also can't use this node port, it never responds

{
  "kind": "Service",
  "apiVersion": "v1",
  "metadata": {
    "name": "kibana",
    "namespace": "default",
    "selfLink": "/api/v1/namespaces/default/services/kibana",
    "uid": "21498caf-569c-11e7-a801-0050568fc023",
    "resourceVersion": "3282683",
    "creationTimestamp": "2017-06-21T16:10:23Z",
    "labels": {
      "component": "elk",
      "role": "kibana"
    }
  },
  "spec": {
    "ports": [
      {
        "name": "http",
        "protocol": "TCP",
        "port": 5601,
        "targetPort": 5601,
        "nodePort": 31671
      }
    ],
    "selector": {
      "k8s-app": "kibana"
    },
    "clusterIP": "10.254.77.135",
    "type": "NodePort",
    "sessionAffinity": "None"
  },
  "status": {
    "loadBalancer": {}
  }
}