diff --git a/k8scan/Dockerfile b/k8scan/Dockerfile
new file mode 100644
index 0000000..1473a42
--- /dev/null
+++ b/k8scan/Dockerfile
@@ -0,0 +1,31 @@
+FROM golang:alpine as builder
+MAINTAINER Jessica Frazelle <jess@linux.com>
+
+ENV PATH /go/bin:/usr/local/go/bin:$PATH
+ENV GOPATH /go
+
+RUN	apk add --no-cache \
+	ca-certificates
+
+COPY main.go /go/src/k8scan/
+
+RUN set -x \
+	&& apk add --no-cache --virtual .build-deps \
+		git \
+		gcc \
+		libc-dev \
+		libgcc \
+		make \
+	&& cd /go/src/k8scan/ \
+	&& go get -d . \
+	&& CGO_ENABLED=0 go build -a -tags netgo -ldflags '-w -extldflags "-static"' -o /usr/bin/k8scan *.go \
+	&& apk del .build-deps \
+	&& rm -rf /go \
+	&& echo "Build complete."
+
+FROM scratch
+
+COPY --from=builder /usr/bin/k8scan /usr/bin/k8scan
+COPY --from=builder /etc/ssl/certs/ /etc/ssl/certs
+
+CMD [ "k8scan" ]
diff --git a/k8scan/main.go b/k8scan/main.go
new file mode 100644
index 0000000..42b0129
--- /dev/null
+++ b/k8scan/main.go
@@ -0,0 +1,181 @@
+package main
+
+import (
+	"crypto/tls"
+	"encoding/json"
+	"errors"
+	"fmt"
+	"io/ioutil"
+	"net"
+	"net/http"
+	"os"
+	"os/signal"
+	"strings"
+	"sync"
+	"syscall"
+	"time"
+
+	"github.com/Sirupsen/logrus"
+)
+
+const (
+	cidr      = "0.0.0.0/0"
+	beginPort = 80
+	endPort   = 65535
+
+	arinAPIEndpoint = "http://whois.arin.net/rest/ip/%s"
+)
+
+func main() {
+	// On ^C, or SIGTERM handle exit.
+	c := make(chan os.Signal, 1)
+	signal.Notify(c, os.Interrupt)
+	signal.Notify(c, syscall.SIGTERM)
+	go func() {
+		for sig := range c {
+			logrus.Infof("Received %s, exiting.", sig.String())
+			os.Exit(0)
+		}
+	}()
+
+	logrus.Infof("Scanning for Kubernetes Dashboards and API Servers on %s over port range %d-%d", cidr, beginPort, endPort)
+	logrus.Infof("This may take a bit...")
+
+	ip, ipnet, err := net.ParseCIDR(cidr)
+	if err != nil {
+		logrus.Fatal(err)
+	}
+
+	var wg sync.WaitGroup
+	for ip := ip.Mask(ipnet.Mask); ipnet.Contains(ip); inc(ip) {
+		wg.Add(1)
+		go func(ip string) {
+			defer wg.Done()
+
+			for port := beginPort; port <= endPort; port++ {
+				// Check if the port is open.
+				ok := portOpen(ip, port)
+				if !ok {
+					return
+				}
+
+				// Check if it's a kubernetes dashboard.
+				ok = isKubernetesDashboard(ip, port)
+				if !ok {
+					return
+				}
+
+				fmt.Printf("%s:%d\n", ip, port)
+				// Get the info for the ip address.
+				info, err := getIPInfo(ip)
+				if err != nil {
+					logrus.Warnf("ip info err: %v", err)
+					return
+				}
+				fmt.Printf("%s:%d\t%s\t%s\t%s\n",
+					ip, port,
+					info.Organization.Handle, info.Organization.Name, info.Organization.Reference)
+			}
+		}(ip.String())
+	}
+
+	wg.Wait()
+}
+
+func portOpen(ip string, port int) bool {
+	c, err := net.DialTimeout("tcp", fmt.Sprintf("%s:%d", ip, port), 2*time.Second)
+	if err != nil {
+		// logrus.Warnf("listen at %s:%s failed: %v", ip, port, err)
+		return false
+	}
+	defer c.Close()
+
+	return true
+}
+
+func isKubernetesDashboard(ip string, port int) bool {
+	client := &http.Client{
+		Timeout: time.Second * 3,
+		Transport: &http.Transport{
+			TLSClientConfig: &tls.Config{
+				InsecureSkipVerify: true,
+			},
+		},
+	}
+
+	tryAddrs := []string{
+		fmt.Sprintf("http://%s:%d", ip, port),
+		fmt.Sprintf("https://%s:%d", ip, port),
+		fmt.Sprintf("http://%s:%d/api/", ip, port),
+		fmt.Sprintf("https://%s:%d/api/", ip, port),
+	}
+
+	var (
+		resp *http.Response
+		err  = errors.New("not yet run")
+		uri  string
+	)
+
+	for i := 0; i < len(tryAddrs) && err != nil; i++ {
+		uri = tryAddrs[i]
+		resp, err = client.Get(uri)
+	}
+	if err != nil {
+		//logrus.Warnf("getting %s:%s failed: %v", ip, port, err)
+		return false
+	}
+	defer resp.Body.Close()
+
+	b, err := ioutil.ReadAll(resp.Body)
+	if err != nil {
+		return false
+	}
+
+	body := strings.ToLower(string(b))
+	if strings.Contains(body, "kubernetes") ||
+		(strings.Contains(body, "versions") && strings.Contains(body, "serverAddress")) {
+		logrus.Infof("uri: %s", uri)
+		return true
+	}
+
+	return false
+}
+
+type ARINResponse struct {
+	Organization OrganizationJSON `json:"orgReg,omitempty"`
+}
+
+type OrganizationJSON struct {
+	Handle    string `json:"@handle,omitempty"`
+	Name      string `json:"@name,omitempty"`
+	Reference string `json:"$,omitempty"`
+}
+
+func getIPInfo(ip string) (b ARINResponse, err error) {
+	req, err := http.NewRequest(http.MethodGet, fmt.Sprintf(arinAPIEndpoint, ip), nil)
+	if err != nil {
+		return b, err
+	}
+	req.Header.Set("Accept", "application/json")
+
+	resp, err := http.DefaultClient.Do(req)
+	if err != nil {
+		return b, err
+	}
+	defer resp.Body.Close()
+
+	if err := json.NewDecoder(resp.Body).Decode(&b); err != nil {
+		return b, err
+	}
+
+	return b, nil
+}
+
+func inc(ip net.IP) {
+	for j := len(ip) - 1; j >= 0; j-- {
+		ip[j]++
+		if ip[j] > 0 {
+			break
+		}
+	}
+}