diff --git a/adapter/inbound.go b/adapter/inbound.go
index 1218c049..d55fc9cd 100644
--- a/adapter/inbound.go
+++ b/adapter/inbound.go
@@ -55,6 +55,7 @@ type InboundContext struct {
 
 	Protocol         string
 	Domain           string
+	SniffDomain      string
 	Client           string
 	SniffContext     any
 	PacketSniffError error
diff --git a/common/sniff/http.go b/common/sniff/http.go
index 012f2c99..f5d2788d 100644
--- a/common/sniff/http.go
+++ b/common/sniff/http.go
@@ -23,6 +23,6 @@ func HTTPHost(_ context.Context, metadata *adapter.InboundContext, reader io.Rea
 		}
 	}
 	metadata.Protocol = C.ProtocolHTTP
-	metadata.Domain = M.ParseSocksaddr(request.Host).AddrString()
+	metadata.SniffDomain = M.ParseSocksaddr(request.Host).AddrString()
 	return nil
 }
diff --git a/common/sniff/http_test.go b/common/sniff/http_test.go
index 9f64efa8..965bcd5a 100644
--- a/common/sniff/http_test.go
+++ b/common/sniff/http_test.go
@@ -17,7 +17,7 @@ func TestSniffHTTP1(t *testing.T) {
 	var metadata adapter.InboundContext
 	err := sniff.HTTPHost(context.Background(), &metadata, strings.NewReader(pkt))
 	require.NoError(t, err)
-	require.Equal(t, metadata.Domain, "www.google.com")
+	require.Equal(t, metadata.SniffDomain, "www.google.com")
 }
 
 func TestSniffHTTP1WithPort(t *testing.T) {
@@ -26,5 +26,5 @@ func TestSniffHTTP1WithPort(t *testing.T) {
 	var metadata adapter.InboundContext
 	err := sniff.HTTPHost(context.Background(), &metadata, strings.NewReader(pkt))
 	require.NoError(t, err)
-	require.Equal(t, metadata.Domain, "www.gov.cn")
+	require.Equal(t, metadata.SniffDomain, "www.gov.cn")
 }
diff --git a/common/sniff/quic.go b/common/sniff/quic.go
index 4c2e667c..b8621bf7 100644
--- a/common/sniff/quic.go
+++ b/common/sniff/quic.go
@@ -308,7 +308,7 @@ find:
 		metadata.SniffContext = fragments
 		return E.Cause1(ErrNeedMoreData, err)
 	}
-	metadata.Domain = fingerprint.ServerName
+	metadata.SniffDomain = fingerprint.ServerName
 	for metadata.Client == "" {
 		if len(frameTypeList) == 1 {
 			metadata.Client = C.ClientFirefox
diff --git a/common/sniff/quic_test.go b/common/sniff/quic_test.go
index 1149f68e..96f28ae3 100644
--- a/common/sniff/quic_test.go
+++ b/common/sniff/quic_test.go
@@ -29,7 +29,7 @@ func TestSniffQUICChromeNew(t *testing.T) {
 	require.NoError(t, err)
 	err = sniff.QUICClientHello(context.Background(), &metadata, pkt)
 	require.NoError(t, err)
-	require.Equal(t, "www.google.com", metadata.Domain)
+	require.Equal(t, "www.google.com", metadata.SniffDomain)
 }
 
 func TestSniffQUICChromium(t *testing.T) {
@@ -45,7 +45,7 @@ func TestSniffQUICChromium(t *testing.T) {
 	require.NoError(t, err)
 	err = sniff.QUICClientHello(context.Background(), &metadata, pkt)
 	require.NoError(t, err)
-	require.Equal(t, metadata.Domain, "google.com")
+	require.Equal(t, metadata.SniffDomain, "google.com")
 }
 
 func TestSniffUQUICChrome115(t *testing.T) {
@@ -57,7 +57,7 @@ func TestSniffUQUICChrome115(t *testing.T) {
 	require.NoError(t, err)
 	require.Equal(t, metadata.Protocol, C.ProtocolQUIC)
 	require.Equal(t, metadata.Client, C.ClientQUICGo)
-	require.Equal(t, metadata.Domain, "www.google.com")
+	require.Equal(t, metadata.SniffDomain, "www.google.com")
 }
 
 func TestSniffQUICFirefox(t *testing.T) {
@@ -69,7 +69,7 @@ func TestSniffQUICFirefox(t *testing.T) {
 	require.NoError(t, err)
 	require.Equal(t, metadata.Protocol, C.ProtocolQUIC)
 	require.Equal(t, metadata.Client, C.ClientFirefox)
-	require.Equal(t, metadata.Domain, "www.google.com")
+	require.Equal(t, metadata.SniffDomain, "www.google.com")
 }
 
 func TestSniffQUICSafari(t *testing.T) {
@@ -81,7 +81,7 @@ func TestSniffQUICSafari(t *testing.T) {
 	require.NoError(t, err)
 	require.Equal(t, metadata.Protocol, C.ProtocolQUIC)
 	require.Equal(t, metadata.Client, C.ClientSafari)
-	require.Equal(t, metadata.Domain, "www.google.com")
+	require.Equal(t, metadata.SniffDomain, "www.google.com")
 }
 
 func FuzzSniffQUIC(f *testing.F) {
diff --git a/common/sniff/tls.go b/common/sniff/tls.go
index 613086e8..ed79b63e 100644
--- a/common/sniff/tls.go
+++ b/common/sniff/tls.go
@@ -22,7 +22,7 @@ func TLSClientHello(ctx context.Context, metadata *adapter.InboundContext, reade
 	}).HandshakeContext(ctx)
 	if clientHello != nil {
 		metadata.Protocol = C.ProtocolTLS
-		metadata.Domain = clientHello.ServerName
+		metadata.SniffDomain = clientHello.ServerName
 		return nil
 	}
 	if errors.Is(err, io.ErrUnexpectedEOF) {
diff --git a/experimental/clashapi/trafficontrol/tracker.go b/experimental/clashapi/trafficontrol/tracker.go
index 342c7403..b2257b68 100644
--- a/experimental/clashapi/trafficontrol/tracker.go
+++ b/experimental/clashapi/trafficontrol/tracker.go
@@ -5,7 +5,6 @@ import (
 	"time"
 
 	"github.com/sagernet/sing-box/adapter"
-	C "github.com/sagernet/sing-box/constant"
 	"github.com/sagernet/sing/common"
 	"github.com/sagernet/sing/common/atomic"
 	"github.com/sagernet/sing/common/bufio"
@@ -48,11 +47,8 @@ func (t TrackerMetadata) MarshalJSON() ([]byte, error) {
 		if t.Metadata.Client != "" {
 			sniffURL += ":" + t.Metadata.Client
 		}
-		if t.Metadata.Domain != "" {
-			switch t.Metadata.Protocol {
-			case C.ProtocolHTTP, C.ProtocolQUIC, C.ProtocolTLS:
-				sniffURL += "://" + t.Metadata.Domain
-			}
+		if t.Metadata.SniffDomain != "" {
+			sniffURL += "://" + t.Metadata.SniffDomain
 		}
 	}
 	var processPath string
diff --git a/route/route.go b/route/route.go
index 38f07412..b6ac27ca 100644
--- a/route/route.go
+++ b/route/route.go
@@ -526,6 +526,9 @@ func (r *Router) actionSniff(
 			streamSniffers...,
 		)
 		if err == nil {
+			if metadata.SniffDomain != "" {
+				metadata.Domain = metadata.SniffDomain
+			}
 			//goland:noinspection GoDeprecation
 			if action.OverrideDestination && M.IsDomainName(metadata.Domain) {
 				metadata.Destination = M.Socksaddr{
@@ -533,10 +536,10 @@ func (r *Router) actionSniff(
 					Port: metadata.Destination.Port,
 				}
 			}
-			if metadata.Domain != "" && metadata.Client != "" {
-				r.logger.DebugContext(ctx, "sniffed protocol: ", metadata.Protocol, ", domain: ", metadata.Domain, ", client: ", metadata.Client)
-			} else if metadata.Domain != "" {
-				r.logger.DebugContext(ctx, "sniffed protocol: ", metadata.Protocol, ", domain: ", metadata.Domain)
+			if metadata.SniffDomain != "" && metadata.Client != "" {
+				r.logger.DebugContext(ctx, "sniffed protocol: ", metadata.Protocol, ", domain: ", metadata.SniffDomain, ", client: ", metadata.Client)
+			} else if metadata.SniffDomain != "" {
+				r.logger.DebugContext(ctx, "sniffed protocol: ", metadata.Protocol, ", domain: ", metadata.SniffDomain)
 			} else {
 				r.logger.DebugContext(ctx, "sniffed protocol: ", metadata.Protocol)
 			}
@@ -623,6 +626,9 @@ func (r *Router) actionSniff(
 					continue
 				}
 				if metadata.Protocol != "" {
+					if metadata.SniffDomain != "" {
+						metadata.Domain = metadata.SniffDomain
+					}
 					//goland:noinspection GoDeprecation
 					if action.OverrideDestination && M.IsDomainName(metadata.Domain) {
 						metadata.Destination = M.Socksaddr{
@@ -630,10 +636,10 @@ func (r *Router) actionSniff(
 							Port: metadata.Destination.Port,
 						}
 					}
-					if metadata.Domain != "" && metadata.Client != "" {
-						r.logger.DebugContext(ctx, "sniffed packet protocol: ", metadata.Protocol, ", domain: ", metadata.Domain, ", client: ", metadata.Client)
-					} else if metadata.Domain != "" {
-						r.logger.DebugContext(ctx, "sniffed packet protocol: ", metadata.Protocol, ", domain: ", metadata.Domain)
+					if metadata.SniffDomain != "" && metadata.Client != "" {
+						r.logger.DebugContext(ctx, "sniffed packet protocol: ", metadata.Protocol, ", domain: ", metadata.SniffDomain, ", client: ", metadata.Client)
+					} else if metadata.SniffDomain != "" {
+						r.logger.DebugContext(ctx, "sniffed packet protocol: ", metadata.Protocol, ", domain: ", metadata.SniffDomain)
 					} else if metadata.Client != "" {
 						r.logger.DebugContext(ctx, "sniffed packet protocol: ", metadata.Protocol, ", client: ", metadata.Client)
 					} else {