diff --git a/src/database/main.go b/src/database/main.go
index 3c0c36b..f1c876d 100644
--- a/src/database/main.go
+++ b/src/database/main.go
@@ -20,7 +20,7 @@ func Initialize(ctx *context.Context, cfg *config.Config) (err error) {
 		models.CfgSet{},
 		models.CfgTrustlist{},
 		models.CfgZMQ{},
-		models.Hostinfo{}}
+		models.HostInfo{}}
 
 	cfg.Db, err = xorm.NewEngine(databaseEngine,
 		fmt.Sprintf("%s://%s:%s@%s/%s",
diff --git a/src/models/hostinfo.go b/src/models/hostinfo.go
index b2e0aa8..fd6a823 100644
--- a/src/models/hostinfo.go
+++ b/src/models/hostinfo.go
@@ -4,9 +4,25 @@ import (
 	"time"
 )
 
-type Hostinfo struct {
-	ID      int       `xorm:"pk autoincr"`
-	Data    string    `xorm:"text notnull" json:"data"`
-	Created time.Time `xorm:"created notnull"`
-	Updated time.Time `xorm:"updated notnull"`
+type HostInfo struct {
+	ID         int       `xorm:"pk autoincr"`
+	IP         string    `xorm:"text unique" json:"ip"`
+	RawWhois   string    `xorm:"text" json:"raw_whois"`
+	ReverseDNS string    `xorm:"text" json:"reverse_dns"`
+	City       string    `xorm:"text" json:"city"`
+	Country    string    `xorm:"text" json:"country"`
+	Created    time.Time `xorm:"created notnull"`
+	Updated    time.Time `xorm:"updated notnull"`
+}
+
+type ScanResult struct {
+	Protocol    string `json:"proto"`
+	PortID      int    `json:"port_id"`
+	State       string `json:"state"`
+	ServiceName string `json:"service"`
+}
+
+type ASN struct {
+	ID   int    `json:"id"`
+	Name string `json:"name"`
 }
diff --git a/src/models/ip.go b/src/models/ip.go
index d1c8d6f..381ce72 100644
--- a/src/models/ip.go
+++ b/src/models/ip.go
@@ -54,9 +54,9 @@ func (ip *IP) UpdateRDNS() (result string, err error) {
 	res, err := net.LookupAddr(ip.IP)
 	if err != nil {
 		result = ""
-	} else {
-		result = res[0]
+		return
 	}
+	result = res[0]
 	return
 }
 
@@ -118,12 +118,12 @@ func ScanIP(cfg *config.Config) (err error) {
 			log.Println(err)
 		}
 		if session.Where("rdns IS NULL").Asc("ip").Limit(ScanLimit).Find(&orphans); len(orphans) > 0 {
-			for _, i := range orphans {
-				reverse, _ := i.UpdateRDNS()
-				log.Printf("%s -> \"%s\"\n", i.IP, reverse)
-				i.Rdns.String = reverse
-				i.Rdns.Valid = true
-				_, err = session.ID(i.ID).Cols("rdns").Update(&i)
+			for _, orphan := range orphans {
+				reverse, _ := orphan.UpdateRDNS()
+				log.Printf("%s -> \"%s\"\n", orphan.IP, reverse)
+				orphan.Rdns.String = reverse
+				orphan.Rdns.Valid = true
+				_, err = session.ID(orphan.ID).Cols("rdns").Update(&orphan)
 
 				if err != nil {
 					session.Rollback()
@@ -164,6 +164,8 @@ func (ip *IP) APIFormat() *APIIP {
 		Rdns:     ip.Rdns.String,
 		Src:      ip.Src,
 		Hostname: ip.Hostname.String,
+		City:     ip.City.String,
+		Country:  ip.Country.String,
 		Date:     ip.Updated.Local().String(),
 	}
 }
@@ -172,10 +174,14 @@ func (ip *APIIP) APIConvert() *IP {
 		return nil
 	}
 	return &IP{
-		IP:       ip.IP,
-		Rdns:     sql.NullString{String: ip.Rdns, Valid: false},
-		Src:      ip.Src,
-		Hostname: sql.NullString{String: ip.Hostname, Valid: true},
+		IP: ip.IP,
+		Rdns: sql.NullString{
+			String: ip.Rdns,
+			Valid:  false},
+		Src: ip.Src,
+		Hostname: sql.NullString{
+			String: ip.Hostname,
+			Valid:  true},
 	}
 }
 
@@ -185,6 +191,8 @@ type IP struct {
 	Rdns     sql.NullString `xorm:"text default"`
 	Src      string         `xorm:"text notnull unique(ipsrc)" json:"src"`
 	Hostname sql.NullString `xorm:"text default '' unique(ipsrc)" json:"hostname"`
+	City     sql.NullString `xorm:"text default '' unique(ipsrc)" json:"city"`
+	Country  sql.NullString `xorm:"text default '' unique(ipsrc)" json:"country"`
 	Created  time.Time      `xorm:"created notnull"`
 	Updated  time.Time      `xorm:"updated notnull"`
 }
@@ -194,5 +202,7 @@ type APIIP struct {
 	Rdns     string `json:"rdns"`
 	Src      string `json:"src"`
 	Hostname string `json:"hostname"`
+	City     string `json:"city"`
+	Country  string `json:"country"`
 	Date     string `json:"date"`
 }
diff --git a/src/models/utils.go b/src/models/utils.go
index 5d654e9..5329019 100644
--- a/src/models/utils.go
+++ b/src/models/utils.go
@@ -4,7 +4,7 @@ import "reflect"
 
 //const keyname string = "id"
 
-func differ(sl1 []IP, sl2 []IP) (toinsert []IP, err error) {
+func Differ(sl1 []IP, sl2 []IP) (toinsert []IP, err error) {
 	var m = make(map[string]IPDiffer)
 	longslice := append(sl1, sl2...)
 
diff --git a/src/routers/funcs.go b/src/routers/funcs.go
index 00f42b4..2ee923b 100644
--- a/src/routers/funcs.go
+++ b/src/routers/funcs.go
@@ -74,12 +74,12 @@ func RegisterRoutes(e *echo.Echo, ctx *context.Context, cfg *config.Config) {
 		return Result(c, err, msg)
 	})
 	e.POST("/hostinfo", func(c echo.Context) (err error) {
-		var hostinfo = models.Hostinfo{}
+		var hostinfo = models.HostInfo{}
 		err = c.Bind(&hostinfo)
 		if err != nil {
 			return Result(c, err, hostinfo)
 		}
-		num, err := cfg.Db.Insert(hostinfo)
+		num, err := cfg.Db.Insert(&hostinfo)
 		msg := fmt.Sprintf("Inserted %v host info (%d)", hostinfo, num)
 		log.Println(msg)
 		return Result(c, err, msg)