diff --git a/commands/fqdn.go b/commands/fqdn.go
new file mode 100644
index 00000000..103320b8
--- /dev/null
+++ b/commands/fqdn.go
@@ -0,0 +1,164 @@
+package commands
+
+import (
+	"fmt"
+	"os"
+	"strings"
+
+	"github.com/activecm/rita/resources"
+	"github.com/globalsign/mgo/bson"
+	"github.com/olekukonko/tablewriter"
+	"github.com/urfave/cli"
+)
+
+// FQDN returns a clipped list of associated hostnames and a total count
+type FqdnResult struct {
+	Hostname string `bson:"_id"`
+}
+
+func init() {
+
+	databases := cli.Command{
+		Name:    "fqdn",
+		Aliases: []string{"get-hostnames"},
+		Usage:   "retrieves a list hostnames associated with an ip",
+		Flags: []cli.Flag{
+			humanFlag,
+			configFlag,
+			delimFlag,
+		},
+		ArgsUsage: "<database> <ip>",
+		Action:    printFQDN,
+	}
+
+	bootstrapCommands(databases)
+}
+
+func printFQDN(c *cli.Context) error {
+	// get database name
+	db := c.Args().Get(0)
+
+	if db == "" {
+		return cli.NewExitError("Specify a database", -1)
+	}
+	// get ip
+	ip := c.Args().Get(1)
+
+	if ip == "" {
+		return cli.NewExitError("Specify an ip", -1)
+	}
+
+	// check for regex
+	ip = checkRegEx(ip)
+
+	// setting up to use database stuff (aka don't worry about it)
+	res := resources.InitResources(c.String("config"))
+	res.DB.SelectDB(db)
+
+	// get that data!
+	data, err := getFqdnResult(res, ip, 1000)
+
+	if err != nil {
+		res.Log.Error(err)
+		return cli.NewExitError(err, -1)
+	}
+
+	if len(data) == 0 {
+		return cli.NewExitError("No results were found for "+db, -1)
+	}
+
+	// print pretty
+	if c.Bool("human-readable") {
+		err := showFQDNHuman(data, c.String("delimiter"))
+		if err != nil {
+			return cli.NewExitError(err.Error(), -1)
+		}
+		return nil
+	}
+
+	// just print
+	err = showFQDN(data, c.String("delimiter"))
+	if err != nil {
+		return cli.NewExitError(err.Error(), -1)
+	}
+
+	return nil
+}
+
+func showFQDN(data []FqdnResult, delim string) error {
+	headers := []string{"Hostnames"}
+
+	// Print the headers and analytic values, separated by a delimiter
+	fmt.Println(strings.Join(headers, delim))
+	for _, d := range data {
+		fmt.Println(
+			strings.Join(
+				[]string{
+					d.Hostname,
+				},
+				delim,
+			),
+		)
+	}
+	return nil
+}
+
+func showFQDNHuman(data []FqdnResult, delim string) error {
+	table := tablewriter.NewWriter(os.Stdout)
+	table.SetHeader([]string{"Hostnames"})
+
+	for _, d := range data {
+		table.Append(
+			[]string{d.Hostname},
+		)
+	}
+	table.Render()
+	return nil
+}
+
+//getFqdnResult ...
+func getFqdnResult(res *resources.Resources, ip string, limit int) ([]FqdnResult, error) {
+
+	// setting up to query mongo stuff (aka don't worry about it)
+	ssn := res.DB.Session.Copy()
+	defer ssn.Close()
+
+	// declare your result variable
+	var fqdn []FqdnResult
+
+	fqdnQuery := []bson.M{
+		bson.M{"$match": bson.M{
+			"dat.ips": bson.RegEx{ip, ""},
+		}},
+		bson.M{"$group": bson.M{
+			"_id": "$host",
+		}},
+		bson.M{"$limit": limit},
+	}
+
+	err := ssn.DB(res.DB.GetSelectedDB()).C("hostnames").Pipe(fqdnQuery).AllowDiskUse().All(&fqdn)
+
+	return fqdn, err
+
+}
+
+//checkRegEx ...
+func checkRegEx(val string) string {
+	// remove any surrounding slashes since they are the common syntax for the
+	// mongo shell, making it possible someone will try to use them
+	// (they will not work for the GO regex query)
+	val = strings.Replace(val, "/", "", -1)
+	// escape other characters
+	val = strings.Replace(val, ".", "\\.", -1)
+
+	length := len(val)
+
+	if val[:1] == "*" {
+		val = val[1:] + "$"
+	} else if val[length-1:] == "*" {
+		val = "^" + val[:length-1]
+	} else {
+		val = "^" + val
+	}
+	return val
+}