diff --git a/pkg/visor/visorconfig/values_darwin.go b/pkg/visor/visorconfig/values_darwin.go
index c9210d6add..639a275e4b 100644
--- a/pkg/visor/visorconfig/values_darwin.go
+++ b/pkg/visor/visorconfig/values_darwin.go
@@ -4,11 +4,14 @@
 package visorconfig
 
 import (
+	"net"
 	"os/user"
 	"runtime"
+	"time"
 
 	"github.com/google/uuid"
 	"github.com/jaypipes/ghw"
+	"github.com/zcalusic/sysinfo"
 
 	"github.com/skycoin/skywire-utilities/pkg/cipher"
 	"github.com/skycoin/skywire/pkg/skyenv"
@@ -29,10 +32,12 @@ func UserConfig() skyenv.PkgConfig {
 
 // Survey system hardware survey struct
 type Survey struct {
+	Timestamp      time.Time      `json:"timestamp"`
 	PubKey         cipher.PubKey  `json:"public_key,omitempty"`
 	SkycoinAddress string         `json:"skycoin_address,omitempty"`
 	GOOS           string         `json:"go_os,omitempty"`
 	GOARCH         string         `json:"go_arch,omitempty"`
+	SYSINFO        customSysinfo  `json:"zcalusic_sysinfo,omitempty"`
 	IPAddr         string         `json:"ip_address,omitempty"`
 	Disks          *ghw.BlockInfo `json:"ghw_blockinfo,omitempty"`
 	UUID           uuid.UUID      `json:"uuid,omitempty"`
@@ -47,17 +52,11 @@ func SystemSurvey() (Survey, error) {
 	if err != nil {
 		return Survey{}, err
 	}
-	//	var ipAddr string
-	//	for {
-	//		ipAddr, err = FetchIP(dmsgDisc)
-	//		if err == nil {
-	//			break
-	//		}
-	//	}
 	s := Survey{
-		//		IPAddr:         ipAddr,
+		Timestamp:      time.Now(),
 		GOOS:           runtime.GOOS,
 		GOARCH:         runtime.GOARCH,
+		SYSINFO:        getMacAddr(),
 		UUID:           uuid.New(),
 		Disks:          disks,
 		SkywireVersion: Version(),
@@ -70,3 +69,25 @@ func IsRoot() bool {
 	userLvl, _ := user.Current() //nolint
 	return userLvl.Username == "root"
 }
+
+type customSysinfo struct {
+	Network []sysinfo.NetworkDevice `json:"network,omitempty"`
+}
+
+func getMacAddr() customSysinfo {
+	var sysInfo customSysinfo
+	si := make([]sysinfo.NetworkDevice, 1)
+	interfaces, err := net.Interfaces()
+	if err != nil {
+		return sysInfo
+	}
+
+	for _, ifa := range interfaces {
+		si[0].MACAddress = ifa.HardwareAddr.String()
+		if si[0].MACAddress != "" {
+			sysInfo.Network = si
+			return sysInfo
+		}
+	}
+	return sysInfo
+}
diff --git a/pkg/visor/visorconfig/values_linux.go b/pkg/visor/visorconfig/values_linux.go
index fa28c69964..7d24bbb942 100644
--- a/pkg/visor/visorconfig/values_linux.go
+++ b/pkg/visor/visorconfig/values_linux.go
@@ -64,16 +64,9 @@ func SystemSurvey() (Survey, error) {
 	if err != nil && !strings.Contains(err.Error(), "Could not determine total usable bytes of memory") {
 		return Survey{}, err
 	}
-	//	var ipAddr string
-	//	for {
-	//		ipAddr, err = FetchIP(dmsgDisc)
-	//		if err == nil {
-	//			break
-	//		}
-	//	}
+
 	s := Survey{
-		Timestamp: time.Now(),
-		//		IPAddr:         ipAddr,
+		Timestamp:      time.Now(),
 		GOOS:           runtime.GOOS,
 		GOARCH:         runtime.GOARCH,
 		SYSINFO:        si,
diff --git a/pkg/visor/visorconfig/values_windows.go b/pkg/visor/visorconfig/values_windows.go
index 29b5cbf053..ecdfacc601 100644
--- a/pkg/visor/visorconfig/values_windows.go
+++ b/pkg/visor/visorconfig/values_windows.go
@@ -7,6 +7,7 @@ import (
 	"log"
 	"net"
 	"runtime"
+	"time"
 
 	"golang.org/x/sys/windows"
 
@@ -32,11 +33,12 @@ func UserConfig() skyenv.PkgConfig {
 
 // Survey system hardware survey struct
 type Survey struct {
+	Timestamp      time.Time        `json:"timestamp"`
 	PubKey         cipher.PubKey    `json:"public_key,omitempty"`
 	SkycoinAddress string           `json:"skycoin_address,omitempty"`
 	GOOS           string           `json:"go_os,omitempty"`
 	GOARCH         string           `json:"go_arch,omitempty"`
-	SYSINFO        []NetworkDevice  `json:"zcalusic_sysinfo,omitempty"`
+	SYSINFO        customSysinfo    `json:"zcalusic_sysinfo,omitempty"`
 	IPAddr         string           `json:"ip_address,omitempty"`
 	Disks          *ghw.BlockInfo   `json:"ghw_blockinfo,omitempty"`
 	Product        *ghw.ProductInfo `json:"ghw_productinfo,omitempty"`
@@ -61,16 +63,9 @@ func SystemSurvey() (Survey, error) {
 	if err != nil {
 		return Survey{}, err
 	}
-	//	var ipAddr string
-	//	for {
-	//		ipAddr, err = FetchIP(dmsgDisc)
-	//		if err == nil {
-	//			break
-	//		}
-	//	}
 
 	s := Survey{
-		//		IPAddr:         ipAddr,
+		Timestamp:      time.Now(),
 		GOOS:           runtime.GOOS,
 		GOARCH:         runtime.GOARCH,
 		SYSINFO:        getMacAddr(),
@@ -83,28 +78,29 @@ func SystemSurvey() (Survey, error) {
 	return s, nil
 }
 
-type NetworkDevice struct {
-	Name       string `json:"name,omitempty"`
-	Driver     string `json:"driver,omitempty"`
+type customSysinfo struct {
+	Network []networkDevice `json:"network,omitempty"`
+}
+type networkDevice struct {
 	MACAddress string `json:"macaddress,omitempty"`
-	Port       string `json:"port,omitempty"`
-	Speed      uint   `json:"speed,omitempty"` // device max supported speed in Mbps
 }
 
-func getMacAddr() []NetworkDevice {
-	si := make([]NetworkDevice, 1)
-	ifas, err := net.Interfaces()
+func getMacAddr() customSysinfo {
+	var sysInfo customSysinfo
+	si := make([]networkDevice, 1)
+	interfaces, err := net.Interfaces()
 	if err != nil {
-		return nil
+		return sysInfo
 	}
 
-	for _, ifa := range ifas {
+	for _, ifa := range interfaces {
 		si[0].MACAddress = ifa.HardwareAddr.String()
 		if si[0].MACAddress != "" {
-			return si
+			sysInfo.Network = si
+			return sysInfo
 		}
 	}
-	return nil
+	return sysInfo
 }
 
 // IsRoot checks for root permissions