diff --git a/.github/workflows/build-master.yml b/.github/workflows/build-master.yml
index af0a870..e49b09c 100644
--- a/.github/workflows/build-master.yml
+++ b/.github/workflows/build-master.yml
@@ -31,7 +31,7 @@ jobs:
           GOFLAGS: "-tags=gpl"
         with:
           xgo_version: latest
-          go_version: 1.18
+          go_version: 1.19
           dest: dist
           prefix: hysteria
           targets: linux/amd64,linux/386,linux/arm-5,linux/arm-7,linux/arm64,linux/s390x,linux/mipsle,darwin-10.12/amd64,darwin-10.12/arm64,windows-6.0/amd64,windows-6.0/386
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 187f955..1e5f557 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -27,7 +27,7 @@ jobs:
         id: current-time
 
       - name: Build
-        uses: tobyxdd/go-cross-build@6f4e7852e615d5499d1e223cd5e6e7569915b023
+        uses: tobyxdd/go-cross-build@d00fc41eb205f57dd90f6e5af4613e21c7ebe73f
         env:
           TIME: "${{ steps.current-time.outputs.time }}"
           GOFLAGS: "-tags=gpl"
diff --git a/Dockerfile b/Dockerfile
index 250b002..41d3a94 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:alpine AS builder
+FROM golang:1.19-alpine AS builder
 
 LABEL maintainer="mritd <mritd@linux.com>"
 
diff --git a/cmd/client.go b/cmd/client.go
index 5cc6fe3..89f2924 100644
--- a/cmd/client.go
+++ b/cmd/client.go
@@ -33,7 +33,12 @@ func client(config *clientConfig) {
 	logrus.WithField("config", config.String()).Info("Client configuration loaded")
 	// Resolver
 	if len(config.Resolver) > 0 {
-		setResolver(config.Resolver)
+		err := setResolver(config.Resolver)
+		if err != nil {
+			logrus.WithFields(logrus.Fields{
+				"error": err,
+			}).Fatal("Failed to set resolver")
+		}
 	}
 	// TLS
 	tlsConfig := &tls.Config{
@@ -98,15 +103,13 @@ func client(config *clientConfig) {
 	}
 	// Resolve preference
 	if len(config.ResolvePreference) > 0 {
-		pref, excl, err := transport.ResolvePreferenceFromString(config.ResolvePreference)
+		pref, err := transport.ResolvePreferenceFromString(config.ResolvePreference)
 		if err != nil {
 			logrus.WithFields(logrus.Fields{
 				"error": err,
 			}).Fatal("Failed to parse the resolve preference")
 		}
-		transport.DefaultClientTransport.PrefEnabled = true
-		transport.DefaultClientTransport.PrefIPv6 = pref
-		transport.DefaultClientTransport.PrefExclusive = excl
+		transport.DefaultClientTransport.ResolvePreference = pref
 	}
 	// ACL
 	var aclEngine *acl.Engine
diff --git a/cmd/resolver.go b/cmd/resolver.go
index f60442d..aefe81f 100644
--- a/cmd/resolver.go
+++ b/cmd/resolver.go
@@ -1,21 +1,88 @@
 package main
 
 import (
-	"context"
+	"errors"
+	rdns "github.com/folbricht/routedns"
 	"github.com/tobyxdd/hysteria/pkg/utils"
 	"net"
+	"strings"
 )
 
-func setResolver(dns string) {
-	if _, _, err := utils.SplitHostPort(dns); err != nil {
-		// Append the default DNS port
-		dns = net.JoinHostPort(dns, "53")
+var errInvalidSyntax = errors.New("invalid syntax")
+
+func setResolver(dns string) error {
+	if net.ParseIP(dns) != nil {
+		// Just an IP address, treat as UDP 53
+		dns = "udp://" + net.JoinHostPort(dns, "53")
 	}
-	dialer := net.Dialer{}
-	net.DefaultResolver = &net.Resolver{
-		PreferGo: true,
-		Dial: func(ctx context.Context, network, address string) (net.Conn, error) {
-			return dialer.DialContext(ctx, network, dns)
-		},
+	var r rdns.Resolver
+	if strings.HasPrefix(dns, "udp://") {
+		// Standard UDP DNS resolver
+		dns = strings.TrimPrefix(dns, "udp://")
+		if dns == "" {
+			return errInvalidSyntax
+		}
+		if _, _, err := utils.SplitHostPort(dns); err != nil {
+			// Append the default DNS port
+			dns = net.JoinHostPort(dns, "53")
+		}
+		client, err := rdns.NewDNSClient("dns-udp", dns, "udp", rdns.DNSClientOptions{})
+		if err != nil {
+			return err
+		}
+		r = client
+	} else if strings.HasPrefix(dns, "tcp://") {
+		// Standard TCP DNS resolver
+		dns = strings.TrimPrefix(dns, "tcp://")
+		if dns == "" {
+			return errInvalidSyntax
+		}
+		if _, _, err := utils.SplitHostPort(dns); err != nil {
+			// Append the default DNS port
+			dns = net.JoinHostPort(dns, "53")
+		}
+		client, err := rdns.NewDNSClient("dns-tcp", dns, "tcp", rdns.DNSClientOptions{})
+		if err != nil {
+			return err
+		}
+		r = client
+	} else if strings.HasPrefix(dns, "https://") {
+		// DoH resolver
+		client, err := rdns.NewDoHClient("doh", dns, rdns.DoHClientOptions{})
+		if err != nil {
+			return err
+		}
+		r = client
+	} else if strings.HasPrefix(dns, "tls://") {
+		// DoT resolver
+		dns = strings.TrimPrefix(dns, "tls://")
+		if dns == "" {
+			return errInvalidSyntax
+		}
+		if _, _, err := utils.SplitHostPort(dns); err != nil {
+			// Append the default DoT port
+			dns = net.JoinHostPort(dns, "853")
+		}
+		client, err := rdns.NewDoTClient("dot", dns, rdns.DoTClientOptions{})
+		if err != nil {
+			return err
+		}
+		r = client
+	} else if strings.HasPrefix(dns, "quic://") {
+		// DoQ resolver
+		dns = strings.TrimPrefix(dns, "quic://")
+		if dns == "" {
+			return errInvalidSyntax
+		}
+		client, err := rdns.NewDoQClient("doq", dns, rdns.DoQClientOptions{})
+		if err != nil {
+			return err
+		}
+		r = client
+	} else {
+		return errInvalidSyntax
 	}
+	cache := rdns.NewCache("cache", r, rdns.CacheOptions{})
+	net.DefaultResolver = rdns.NewNetResolver(cache)
+	return nil
 }
diff --git a/cmd/server.go b/cmd/server.go
index d4d033e..3a83a3e 100644
--- a/cmd/server.go
+++ b/cmd/server.go
@@ -28,7 +28,12 @@ func server(config *serverConfig) {
 	logrus.WithField("config", config.String()).Info("Server configuration loaded")
 	// Resolver
 	if len(config.Resolver) > 0 {
-		setResolver(config.Resolver)
+		err := setResolver(config.Resolver)
+		if err != nil {
+			logrus.WithFields(logrus.Fields{
+				"error": err,
+			}).Fatal("Failed to set resolver")
+		}
 	}
 	// Load TLS config
 	var tlsConfig *tls.Config
@@ -143,15 +148,13 @@ func server(config *serverConfig) {
 	}
 	// Resolve preference
 	if len(config.ResolvePreference) > 0 {
-		pref, excl, err := transport.ResolvePreferenceFromString(config.ResolvePreference)
+		pref, err := transport.ResolvePreferenceFromString(config.ResolvePreference)
 		if err != nil {
 			logrus.WithFields(logrus.Fields{
 				"error": err,
 			}).Fatal("Failed to parse the resolve preference")
 		}
-		transport.DefaultServerTransport.PrefEnabled = true
-		transport.DefaultServerTransport.PrefIPv6 = pref
-		transport.DefaultServerTransport.PrefExclusive = excl
+		transport.DefaultServerTransport.ResolvePreference = pref
 	}
 	// SOCKS5 outbound
 	if config.SOCKS5Outbound.Server != "" {
diff --git a/go.mod b/go.mod
index fbef75c..00c04e4 100644
--- a/go.mod
+++ b/go.mod
@@ -9,10 +9,11 @@ require (
 	github.com/coreos/go-iptables v0.6.0
 	github.com/elazarl/goproxy v0.0.0-20220115173737-adb46da277ac
 	github.com/elazarl/goproxy/ext v0.0.0-20220115173737-adb46da277ac
+	github.com/folbricht/routedns v0.1.6-0.20220806202012-361f5b35b4c3
 	github.com/fsnotify/fsnotify v1.5.4
 	github.com/google/gopacket v1.1.19
 	github.com/hashicorp/golang-lru v0.5.4
-	github.com/lucas-clemente/quic-go v0.27.2
+	github.com/lucas-clemente/quic-go v0.28.1
 	github.com/lunixbochs/struc v0.0.0-20200707160740-784aaebc1d40
 	github.com/oschwald/geoip2-golang v1.7.0
 	github.com/prometheus/client_golang v1.12.2
@@ -23,9 +24,11 @@ require (
 	github.com/xjasonlyu/tun2socks/v2 v2.4.1
 	github.com/yosuke-furukawa/json5 v0.1.1
 	golang.org/x/sys v0.0.0-20220715151400-c0bba94af5f8
+	gvisor.dev/gvisor v0.0.0-20220405222207-795f4f0139bb
 )
 
 require (
+	github.com/RackSec/srslog v0.0.0-20180709174129-a4725f04ec91 // indirect
 	github.com/beorn7/perks v1.0.1 // indirect
 	github.com/cespare/xxhash/v2 v2.1.2 // indirect
 	github.com/cheekybits/genny v1.0.0 // indirect
@@ -34,16 +37,18 @@ require (
 	github.com/google/btree v1.0.1 // indirect
 	github.com/hashicorp/hcl v1.0.0 // indirect
 	github.com/inconshreveable/mousetrap v1.0.0 // indirect
+	github.com/jtacoma/uritemplates v1.0.0 // indirect
 	github.com/klauspost/cpuid/v2 v2.0.11 // indirect
 	github.com/libdns/libdns v0.2.1 // indirect
 	github.com/magiconair/properties v1.8.6 // indirect
+	github.com/marten-seemann/qpack v0.2.1 // indirect
 	github.com/marten-seemann/qtls-go1-16 v0.1.5 // indirect
 	github.com/marten-seemann/qtls-go1-17 v0.1.2 // indirect
 	github.com/marten-seemann/qtls-go1-18 v0.1.2 // indirect
 	github.com/marten-seemann/qtls-go1-19 v0.1.0-beta.1 // indirect
 	github.com/matttproud/golang_protobuf_extensions v1.0.1 // indirect
 	github.com/mholt/acmez v1.0.4 // indirect
-	github.com/miekg/dns v1.1.46 // indirect
+	github.com/miekg/dns v1.1.48 // indirect
 	github.com/mitchellh/mapstructure v1.5.0 // indirect
 	github.com/nxadm/tail v1.4.8 // indirect
 	github.com/onsi/ginkgo v1.16.4 // indirect
@@ -51,6 +56,11 @@ require (
 	github.com/patrickmn/go-cache v2.1.0+incompatible // indirect
 	github.com/pelletier/go-toml v1.9.5 // indirect
 	github.com/pelletier/go-toml/v2 v2.0.1 // indirect
+	github.com/pion/dtls/v2 v2.1.3 // indirect
+	github.com/pion/logging v0.2.2 // indirect
+	github.com/pion/transport v0.13.0 // indirect
+	github.com/pion/udp v0.1.1 // indirect
+	github.com/pkg/errors v0.9.1 // indirect
 	github.com/prometheus/client_model v0.2.0 // indirect
 	github.com/prometheus/common v0.32.1 // indirect
 	github.com/prometheus/procfs v0.7.3 // indirect
@@ -79,7 +89,6 @@ require (
 	gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7 // indirect
 	gopkg.in/yaml.v2 v2.4.0 // indirect
 	gopkg.in/yaml.v3 v3.0.0 // indirect
-	gvisor.dev/gvisor v0.0.0-20220405222207-795f4f0139bb // indirect
 )
 
-replace github.com/lucas-clemente/quic-go => github.com/tobyxdd/quic-go v0.28.1-0.20220706211558-7780039ad599
+replace github.com/lucas-clemente/quic-go => github.com/tobyxdd/quic-go v0.28.2-0.20220806194731-5be744e08984
diff --git a/go.sum b/go.sum
index f9c0d2f..c40f6b3 100644
--- a/go.sum
+++ b/go.sum
@@ -70,6 +70,7 @@ github.com/Azure/go-autorest/autorest/mocks v0.2.0/go.mod h1:OTyCOPRA2IgIlWxVYxB
 github.com/Azure/go-autorest/logger v0.1.0/go.mod h1:oExouG+K6PryycPJfVSxi/koC6LSNgds39diKLz7Vrc=
 github.com/Azure/go-autorest/tracing v0.5.0/go.mod h1:r/s2XiOKccPW3HrqB+W0TQzfbtp2fGCgRFtBroKn4Dk=
 github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
+github.com/BurntSushi/toml v1.1.0/go.mod h1:CxXYINrC8qIiEnFrOxCa7Jy5BFHlXnUU2pbicEuybxQ=
 github.com/BurntSushi/xgb v0.0.0-20160522181843-27f122750802/go.mod h1:IVnqGOEym/WlBOVXweHU+Q+/VP0lqqI8lqeDx9IjBqo=
 github.com/DataDog/datadog-go v3.2.0+incompatible/go.mod h1:LButxg5PwREeZtORoXG3tL4fMGNddJ+vMq1mwgfaqoQ=
 github.com/Dreamacro/go-shadowsocks2 v0.1.7/go.mod h1:8p5G4cAj5ZlXwUR+Ww63gfSikr8kvw8uw3TDwLAJpUc=
@@ -82,6 +83,8 @@ github.com/NYTimes/gziphandler v0.0.0-20170623195520-56545f4a5d46/go.mod h1:3wb0
 github.com/OneOfOne/xxhash v1.2.2/go.mod h1:HSdplMjZKSmBqAxg5vPj2TmRDmfkzw+cTzAElWljhcU=
 github.com/PuerkitoBio/purell v1.0.0/go.mod h1:c11w/QuzBsJSee3cPx9rAFu61PvFxuPbtSwDGJws/X0=
 github.com/PuerkitoBio/urlesc v0.0.0-20160726150825-5bd2802263f2/go.mod h1:uGdkoq3SwY9Y+13GIhn11/XLaGBb4BfwItxLd5jeuXE=
+github.com/RackSec/srslog v0.0.0-20180709174129-a4725f04ec91 h1:vX+gnvBc56EbWYrmlhYbFYRaeikAke1GL84N4BEYOFE=
+github.com/RackSec/srslog v0.0.0-20180709174129-a4725f04ec91/go.mod h1:cDLGBht23g0XQdLjzn6xOGXDkLK182YfINAaZEQLCHQ=
 github.com/alecthomas/template v0.0.0-20160405071501-a0175ee3bccc/go.mod h1:LOuyumcjzFXgccqObfd/Ljyb9UuFJ6TxHnclSeseNhc=
 github.com/alecthomas/template v0.0.0-20190718012654-fb15b899a751/go.mod h1:LOuyumcjzFXgccqObfd/Ljyb9UuFJ6TxHnclSeseNhc=
 github.com/alecthomas/units v0.0.0-20151022065526-2efee857e7cf/go.mod h1:ybxpYRFXyAe+OPACYpWeL0wqObRcbAqCMya13uyzqw0=
@@ -166,6 +169,7 @@ github.com/coreos/go-systemd/v22 v22.3.2/go.mod h1:Y58oyj3AT4RCenI/lSvhwexgC+NSV
 github.com/coreos/pkg v0.0.0-20180928190104-399ea9e2e55f/go.mod h1:E3G3o1h8I7cfcXa63jLwjI0eiQQMgzzUDFVpN/nH/eA=
 github.com/cpuguy83/go-md2man/v2 v2.0.0-20190314233015-f79a8a8ca69d/go.mod h1:maD7wRr/U5Z6m/iR4s+kqSMx2CaBsrgA7czyZG/E6dU=
 github.com/cpuguy83/go-md2man/v2 v2.0.0/go.mod h1:maD7wRr/U5Z6m/iR4s+kqSMx2CaBsrgA7czyZG/E6dU=
+github.com/cpuguy83/go-md2man/v2 v2.0.1/go.mod h1:tgQtvFlXSQOSOSIRvRPT7W67SCa46tRHOmNcaadrF8o=
 github.com/cpuguy83/go-md2man/v2 v2.0.2/go.mod h1:tgQtvFlXSQOSOSIRvRPT7W67SCa46tRHOmNcaadrF8o=
 github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E=
 github.com/davecgh/go-spew v0.0.0-20151105211317-5215b55f46b2/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
@@ -200,6 +204,8 @@ github.com/fatih/color v1.7.0/go.mod h1:Zm6kSWBoL9eyXnKyktHP6abPY2pDugNf5Kwzbycv
 github.com/fatih/color v1.9.0/go.mod h1:eQcE1qtQxscV5RaZvpXrrb8Drkc3/DdQ+uUYCNjL+zU=
 github.com/fatih/color v1.13.0/go.mod h1:kLAiJbzzSOZDVNGyDpeOxJ47H46qBXwg5ILebYFFOfk=
 github.com/flynn/go-shlex v0.0.0-20150515145356-3f9db97f8568/go.mod h1:xEzjJPgXI435gkrCt3MPfRiAkVrwSbHsst4LCFVfpJc=
+github.com/folbricht/routedns v0.1.6-0.20220806202012-361f5b35b4c3 h1:5SBA5PxbbVW2CnI5eZ3E0MDnCLiik4em0LfxtkN9gsU=
+github.com/folbricht/routedns v0.1.6-0.20220806202012-361f5b35b4c3/go.mod h1:K34wIQLA7ouMpm4H5xs5BLzWYq4vtwrwoH4nU0GlAsw=
 github.com/francoispqt/gojay v1.2.13/go.mod h1:ehT5mTG4ua4581f1++1WLG0vPdaA9HaiDsoyrBGkyDY=
 github.com/frankban/quicktest v1.11.3/go.mod h1:wRf/ReqHper53s+kmmSZizM8NamnL3IM0I9ntUbOk+k=
 github.com/frankban/quicktest v1.14.3 h1:FJKSZTDHjyhriyC81FLQ0LY93eSai0ZyR/ZIkd3ZUKE=
@@ -232,6 +238,7 @@ github.com/go-openapi/swag v0.0.0-20160704191624-1d0bd113de87/go.mod h1:DXUve3Dp
 github.com/go-stack/stack v1.8.0/go.mod h1:v0f6uXyyMGvRgIKkXu+yp6POWl0qKG85gN/melR3HDY=
 github.com/go-task/slim-sprig v0.0.0-20210107165309-348f09dbbbc0 h1:p104kn46Q8WdvHunIJ9dAyjPVtrBPhSr3KT2yUst43I=
 github.com/go-task/slim-sprig v0.0.0-20210107165309-348f09dbbbc0/go.mod h1:fyg7847qk6SyHyPtNmDHnmrv/HOrqktSC+C9fM+CJOE=
+github.com/go-test/deep v1.0.7/go.mod h1:QV8Hv/iy04NyLBxAdO9njL0iVPN1S4d/A3NVv1V36o8=
 github.com/godbus/dbus/v5 v5.0.3/go.mod h1:xhWf0FNVPg57R7Z0UbKHbJfkEywrmjJnf7w5xrFpKfA=
 github.com/godbus/dbus/v5 v5.0.4/go.mod h1:xhWf0FNVPg57R7Z0UbKHbJfkEywrmjJnf7w5xrFpKfA=
 github.com/gofrs/flock v0.8.0/go.mod h1:F1TvTiK9OcQqauNUHlbJvyl9Qa1QvF/gOUDKA14jxHU=
@@ -379,6 +386,7 @@ github.com/hashicorp/mdns v1.0.4/go.mod h1:mtBihi+LeNXGtG8L9dX59gAEa12BDtBQSp4v/
 github.com/hashicorp/memberlist v0.3.0/go.mod h1:MS2lj3INKhZjWNqd3N0m3J+Jxf3DAOnAH9VT3Sh9MUE=
 github.com/hashicorp/serf v0.9.6/go.mod h1:TXZNMjZQijwlDvp+r0b63xZ45H7JmCmgg4gpTwn9UV4=
 github.com/hashicorp/serf v0.9.7/go.mod h1:TXZNMjZQijwlDvp+r0b63xZ45H7JmCmgg4gpTwn9UV4=
+github.com/heimdalr/dag v1.0.1/go.mod h1:t+ZkR+sjKL4xhlE1B9rwpvwfo+x+2R0363efS+Oghns=
 github.com/hpcloud/tail v1.0.0/go.mod h1:ab1qPbhIpdTxEkNHXyeSf5vhxWSCs/tWer42PpOxQnU=
 github.com/ianlancetaylor/demangle v0.0.0-20181102032728-5e5cf60278f6/go.mod h1:aSSvb/t6k1mPoxDqO4vJh6VOCGPwU4O0C2/Eqndh1Sc=
 github.com/ianlancetaylor/demangle v0.0.0-20200824232613-28f6c0f3b639/go.mod h1:aSSvb/t6k1mPoxDqO4vJh6VOCGPwU4O0C2/Eqndh1Sc=
@@ -397,6 +405,8 @@ github.com/json-iterator/go v1.1.11/go.mod h1:KdQUCv79m/52Kvf8AW2vK1V8akMuk1QjK/
 github.com/json-iterator/go v1.1.12/go.mod h1:e30LSqwooZae/UwlEbR2852Gd8hjQvJoHmT4TnhNGBo=
 github.com/jstemmer/go-junit-report v0.0.0-20190106144839-af01ea7f8024/go.mod h1:6v2b51hI/fHJwM22ozAgKL4VKDeJcHhJFhtBdhmNjmU=
 github.com/jstemmer/go-junit-report v0.9.1/go.mod h1:Brl9GWCQeLvo8nXZwPNNblvFj/XSXhF0NWZEnDohbsk=
+github.com/jtacoma/uritemplates v1.0.0 h1:xwx5sBF7pPAb0Uj8lDC1Q/aBPpOFyQza7OC705ZlLCo=
+github.com/jtacoma/uritemplates v1.0.0/go.mod h1:IhIICdE9OcvgUnGwTtJxgBQ+VrTrti5PcbLVSJianO8=
 github.com/julienschmidt/httprouter v1.2.0/go.mod h1:SYymIcj16QtmaHHD7aYtjjsJG7VTCxuUUipMqKk8s4w=
 github.com/julienschmidt/httprouter v1.3.0/go.mod h1:JR6WtHb+2LUe8TCKY3cZOxFyyO8IZAc4RVcycCCAKdM=
 github.com/kisielk/errcheck v1.1.0/go.mod h1:EZBBE59ingxPouuu3KfxchcWSUPOHkagtvWXihfKN4Q=
@@ -431,6 +441,7 @@ github.com/magiconair/properties v1.8.6 h1:5ibWZ6iY0NctNGWo87LalDlEZ6R41TqbbDamh
 github.com/magiconair/properties v1.8.6/go.mod h1:y3VJvCyxH9uVvJTWEGAELF3aiYNyPKd5NZ3oSwXrF60=
 github.com/mailru/easyjson v0.0.0-20160728113105-d5b7844b561a/go.mod h1:C1wdFJiN94OJF2b5HbByQZoLdCWB1Yqtg26g4irojpc=
 github.com/mailru/easyjson v0.0.0-20190312143242-1de009706dbe/go.mod h1:C1wdFJiN94OJF2b5HbByQZoLdCWB1Yqtg26g4irojpc=
+github.com/marten-seemann/qpack v0.2.1 h1:jvTsT/HpCn2UZJdP+UUB53FfUUgeOyG5K1ns0OJOGVs=
 github.com/marten-seemann/qpack v0.2.1/go.mod h1:F7Gl5L1jIgN1D11ucXefiuJS9UMVP2opoCp2jDKb7wc=
 github.com/marten-seemann/qtls-go1-16 v0.1.5 h1:o9JrYPPco/Nukd/HpOHMHZoBDXQqoNtUCmny98/1uqQ=
 github.com/marten-seemann/qtls-go1-16 v0.1.5/go.mod h1:gNpI2Ol+lRS3WwSOtIUUtRwZEQMXjYK+dQSBFbethAk=
@@ -459,8 +470,9 @@ github.com/mholt/acmez v1.0.4/go.mod h1:qFGLZ4u+ehWINeJZjzPlsnjJBCPAADWTcIqE/7DA
 github.com/microcosm-cc/bluemonday v1.0.1/go.mod h1:hsXNsILzKxV+sX77C5b8FSuKF00vh2OMYv+xgHpAMF4=
 github.com/miekg/dns v1.1.26/go.mod h1:bPDLeHnStXmXAq1m/Ch/hvfNHr14JKNPMBo3VZKjuso=
 github.com/miekg/dns v1.1.41/go.mod h1:p6aan82bvRIyn+zDIv9xYNUpwa73JcSh9BKwknJysuI=
-github.com/miekg/dns v1.1.46 h1:uzwpxRtSVxtcIZmz/4Uz6/Rn7G11DvsaslXoy5LxQio=
 github.com/miekg/dns v1.1.46/go.mod h1:e3IlAVfNqAllflbibAZEWOXOQ+Ynzk/dDozDxY7XnME=
+github.com/miekg/dns v1.1.48 h1:Ucfr7IIVyMBz4lRE8qmGUuZ4Wt3/ZGu9hmcMT3Uu4tQ=
+github.com/miekg/dns v1.1.48/go.mod h1:e3IlAVfNqAllflbibAZEWOXOQ+Ynzk/dDozDxY7XnME=
 github.com/mitchellh/cli v1.1.0/go.mod h1:xcISNoH86gajksDmfB23e/pu+B+GeFRMYmoHXxx3xhI=
 github.com/mitchellh/go-homedir v1.1.0/go.mod h1:SfyaCUpYCn1Vlf4IUYiD9fPX4A5wJrkLzIz1N1q0pr0=
 github.com/mitchellh/go-testing-interface v1.0.0/go.mod h1:kRemZodwjscx+RGhAo8eIhFbs2+BFgRtFPeD/KE+zxI=
@@ -521,6 +533,15 @@ github.com/pelletier/go-toml v1.9.5/go.mod h1:u1nR/EPcESfeI/szUZKdtJ0xRNbUoANCko
 github.com/pelletier/go-toml/v2 v2.0.1 h1:8e3L2cCQzLFi2CR4g7vGFuFxX7Jl1kKX8gW+iV0GUKU=
 github.com/pelletier/go-toml/v2 v2.0.1/go.mod h1:r9LEWfGN8R5k0VXJ+0BkIe7MYkRdwZOjgMj2KwnJFUo=
 github.com/peterbourgon/diskv v2.0.1+incompatible/go.mod h1:uqqh8zWWbv1HBMNONnaR/tNboyR3/BZd58JJSHlUSCU=
+github.com/pion/dtls/v2 v2.1.3 h1:3UF7udADqous+M2R5Uo2q/YaP4EzUoWKdfX2oscCUio=
+github.com/pion/dtls/v2 v2.1.3/go.mod h1:o6+WvyLDAlXF7YiPB/RlskRoeK+/JtuaZa5emwQcWus=
+github.com/pion/logging v0.2.2 h1:M9+AIj/+pxNsDfAT64+MAVgJO0rsyLnoJKCqf//DoeY=
+github.com/pion/logging v0.2.2/go.mod h1:k0/tDVsRCX2Mb2ZEmTqNa7CWsQPc+YYCB7Q+5pahoms=
+github.com/pion/transport v0.12.2/go.mod h1:N3+vZQD9HlDP5GWkZ85LohxNsDcNgofQmyL6ojX5d8Q=
+github.com/pion/transport v0.13.0 h1:KWTA5ZrQogizzYwPEciGtHPLwpAjE91FgXnyu+Hv2uY=
+github.com/pion/transport v0.13.0/go.mod h1:yxm9uXpK9bpBBWkITk13cLo1y5/ur5VQpG22ny6EP7g=
+github.com/pion/udp v0.1.1 h1:8UAPvyqmsxK8oOjloDk4wUt63TzFe9WEJkg5lChlj7o=
+github.com/pion/udp v0.1.1/go.mod h1:6AFo+CMdKQm7UiA0eUPA8/eVCTx8jBIITLZHc9DWX5M=
 github.com/pkg/errors v0.8.0/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
 github.com/pkg/errors v0.8.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
 github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
@@ -624,6 +645,7 @@ github.com/spf13/cast v1.3.0/go.mod h1:Qx5cxh0v+4UWYiBimWS+eyWzqEqokIECu5etghLkU
 github.com/spf13/cast v1.5.0 h1:rj3WzYc11XZaIZMPKmwP96zkFEnnAmV8s6XbB2aY32w=
 github.com/spf13/cast v1.5.0/go.mod h1:SpXXQ5YoyJw6s3/6cMTQuxvgRl3PCJiyaX9p6b155UU=
 github.com/spf13/cobra v1.0.0/go.mod h1:/6GTrnGXV9HjY+aR4k0oJ5tcvakLuG6EuKReYlHNrgE=
+github.com/spf13/cobra v1.4.0/go.mod h1:Wo4iy3BUC+X2Fybo0PDqwJIv3dNRiZLHQymsfxlB84g=
 github.com/spf13/cobra v1.5.0 h1:X+jTBEBqF0bHN+9cSMgmfuvv2VHJ9ezmFNf9Y/XstYU=
 github.com/spf13/cobra v1.5.0/go.mod h1:dWXEIy2H428czQCjInthrTRUg7yKbok+2Qi/yBIJoUM=
 github.com/spf13/jwalterweatherman v1.0.0/go.mod h1:cQK4TGJAtQXfYWX+Ddv3mKDzgVb68N+wFjFa4jdeBTo=
@@ -652,8 +674,8 @@ github.com/subosito/gotenv v1.3.0/go.mod h1:YzJjq/33h7nrwdY+iHMhEOEEbW0ovIz0tB6t
 github.com/syndtr/gocapability v0.0.0-20180916011248-d98352740cb2/go.mod h1:hkRG7XYTFWNJGYcbNJQlaLq0fg1yr4J4t/NcTQtrfww=
 github.com/tarm/serial v0.0.0-20180830185346-98f6abe2eb07/go.mod h1:kDXzergiv9cbyO7IOYJZWg1U88JhDg3PB6klq9Hg2pA=
 github.com/tmc/grpc-websocket-proxy v0.0.0-20190109142713-0ad062ec5ee5/go.mod h1:ncp9v5uamzpCO7NfCPTXjqaC+bZgJeR0sMTm6dMHP7U=
-github.com/tobyxdd/quic-go v0.28.1-0.20220706211558-7780039ad599 h1:We+z04jRpTGxFggeGWf+GbinhlIk1I1kMMEgujhUfiA=
-github.com/tobyxdd/quic-go v0.28.1-0.20220706211558-7780039ad599/go.mod h1:oGz5DKK41cJt5+773+BSO9BXDsREY4HLf7+0odGAPO0=
+github.com/tobyxdd/quic-go v0.28.2-0.20220806194731-5be744e08984 h1:2gxxS9orZKoGr6MvZmda0VTft8LcZopG4bi+qCGl49w=
+github.com/tobyxdd/quic-go v0.28.2-0.20220806194731-5be744e08984/go.mod h1:oGz5DKK41cJt5+773+BSO9BXDsREY4HLf7+0odGAPO0=
 github.com/tv42/httpunix v0.0.0-20150427012821-b75d8614f926/go.mod h1:9ESjWnEqriFuLhtthL60Sar/7RFoluCcXsuvEwTV5KM=
 github.com/tv42/httpunix v0.0.0-20191220191345-2ba4b9c3382c/go.mod h1:hzIxponao9Kjc7aWznkXaL4U4TWaDSs8zcsY4Ka08nM=
 github.com/txthinking/runnergroup v0.0.0-20210608031112-152c7c4432bf h1:7PflaKRtU4np/epFxRXlFhlzLXZzKFrH5/I4so5Ove0=
@@ -725,6 +747,7 @@ golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPh
 golang.org/x/crypto v0.0.0-20210317152858-513c2a44f670/go.mod h1:T9bdIzuCu7OtxOm1hfPfRQxPLYneinmdGuTeoZ9dtd4=
 golang.org/x/crypto v0.0.0-20210421170649-83a5a9bb288b/go.mod h1:T9bdIzuCu7OtxOm1hfPfRQxPLYneinmdGuTeoZ9dtd4=
 golang.org/x/crypto v0.0.0-20211108221036-ceb1ce70b4fa/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
+golang.org/x/crypto v0.0.0-20220131195533-30dcbda58838/go.mod h1:IxCIyHEi3zRg3s0A5j5BB6A9Jmi73HwBIUl50j+osU4=
 golang.org/x/crypto v0.0.0-20220210151621-f4118a5b28e2/go.mod h1:IxCIyHEi3zRg3s0A5j5BB6A9Jmi73HwBIUl50j+osU4=
 golang.org/x/crypto v0.0.0-20220315160706-3147a52a75dd/go.mod h1:IxCIyHEi3zRg3s0A5j5BB6A9Jmi73HwBIUl50j+osU4=
 golang.org/x/crypto v0.0.0-20220331220935-ae2d96664a29/go.mod h1:IxCIyHEi3zRg3s0A5j5BB6A9Jmi73HwBIUl50j+osU4=
@@ -809,6 +832,7 @@ golang.org/x/net v0.0.0-20200822124328-c89045814202/go.mod h1:/O7V0waA8r7cgGh81R
 golang.org/x/net v0.0.0-20201021035429-f5854403a974/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU=
 golang.org/x/net v0.0.0-20201031054903-ff519b6c9102/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU=
 golang.org/x/net v0.0.0-20201110031124-69a78807bb2b/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU=
+golang.org/x/net v0.0.0-20201201195509-5d6afe98e0b7/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU=
 golang.org/x/net v0.0.0-20201209123823-ac852fbbde11/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
 golang.org/x/net v0.0.0-20201224014010-6772e930b67b/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
 golang.org/x/net v0.0.0-20210119194325-5f4716e94777/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
@@ -822,6 +846,7 @@ golang.org/x/net v0.0.0-20210525063256-abc453219eb5/go.mod h1:9nx3DQGgdP8bBQD5qx
 golang.org/x/net v0.0.0-20210726213435-c6fcb2dbf985/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
 golang.org/x/net v0.0.0-20211015210444-4f30a5c0130f/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
 golang.org/x/net v0.0.0-20211112202133-69e39bad7dc2/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
+golang.org/x/net v0.0.0-20211201190559-0a0e4e1bb54c/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
 golang.org/x/net v0.0.0-20220127200216-cd36cc0744dd/go.mod h1:CfG3xpIq0wQ8r1q4Su4UZFWDARRcnwPjda9FqA0JpMk=
 golang.org/x/net v0.0.0-20220225172249-27dd8689420f/go.mod h1:CfG3xpIq0wQ8r1q4Su4UZFWDARRcnwPjda9FqA0JpMk=
 golang.org/x/net v0.0.0-20220325170049-de3da57026de/go.mod h1:CfG3xpIq0wQ8r1q4Su4UZFWDARRcnwPjda9FqA0JpMk=
diff --git a/pkg/transport/client.go b/pkg/transport/client.go
index 9dae83f..4ee1722 100644
--- a/pkg/transport/client.go
+++ b/pkg/transport/client.go
@@ -13,17 +13,15 @@ import (
 )
 
 type ClientTransport struct {
-	Dialer        *net.Dialer
-	PrefEnabled   bool
-	PrefIPv6      bool
-	PrefExclusive bool
+	Dialer            *net.Dialer
+	ResolvePreference ResolvePreference
 }
 
 var DefaultClientTransport = &ClientTransport{
 	Dialer: &net.Dialer{
 		Timeout: 8 * time.Second,
 	},
-	PrefEnabled: false,
+	ResolvePreference: ResolvePreferenceDefault,
 }
 
 func (ct *ClientTransport) quicPacketConn(proto string, server string, obfs obfs.Obfuscator) (net.PacketConn, error) {
@@ -84,11 +82,7 @@ func (ct *ClientTransport) QUICDial(proto string, server string, tlsConfig *tls.
 }
 
 func (ct *ClientTransport) ResolveIPAddr(address string) (*net.IPAddr, error) {
-	if ct.PrefEnabled {
-		return resolveIPAddrWithPreference(address, ct.PrefIPv6, ct.PrefExclusive)
-	} else {
-		return net.ResolveIPAddr("ip", address)
-	}
+	return resolveIPAddrWithPreference(address, ct.ResolvePreference)
 }
 
 func (ct *ClientTransport) DialTCP(raddr *net.TCPAddr) (*net.TCPConn, error) {
diff --git a/pkg/transport/resolve.go b/pkg/transport/resolve.go
index 2bed90e..3a28c3b 100644
--- a/pkg/transport/resolve.go
+++ b/pkg/transport/resolve.go
@@ -1,58 +1,93 @@
 package transport
 
 import (
+	"context"
 	"errors"
 	"fmt"
 	"net"
+	"time"
+)
+
+type ResolvePreference int
+
+const (
+	ResolvePreferenceDefault = ResolvePreference(iota)
+	ResolvePreferenceIPv4
+	ResolvePreferenceIPv6
+	ResolvePreferenceIPv4OrIPv6
+	ResolvePreferenceIPv6OrIPv4
+
+	ResolveTimeout = 8 * time.Second
 )
 
 var (
 	errNoIPv4Addr = errors.New("no IPv4 address")
 	errNoIPv6Addr = errors.New("no IPv6 address")
+	errNoAddr     = errors.New("no address")
 )
 
-func resolveIPAddrWithPreference(address string, preferIPv6 bool, exclusive bool) (*net.IPAddr, error) {
-	ips, err := net.LookupIP(address)
+func resolveIPAddrWithPreference(host string, pref ResolvePreference) (*net.IPAddr, error) {
+	if pref == ResolvePreferenceDefault {
+		return net.ResolveIPAddr("ip", host)
+	}
+	ctx, cancel := context.WithTimeout(context.Background(), ResolveTimeout)
+	ips, err := net.DefaultResolver.LookupIPAddr(ctx, host)
+	cancel()
 	if err != nil {
 		return nil, err
 	}
-	if preferIPv6 {
-		for _, ip := range ips {
-			if ip.To4() == nil {
-				return &net.IPAddr{IP: ip}, nil
-			}
-		}
-		if exclusive {
-			return nil, errNoIPv6Addr
+	var ip4, ip6 *net.IPAddr
+	for _, ip := range ips {
+		if ip.IP.To4() != nil {
+			ip4 = &ip
 		} else {
-			return &net.IPAddr{IP: ips[0]}, nil
-		}
-	} else {
-		// prefer IPv4
-		for _, ip := range ips {
-			if ip.To4() != nil {
-				return &net.IPAddr{IP: ip}, nil
-			}
-		}
-		if exclusive {
-			return nil, errNoIPv4Addr
-		} else {
-			return &net.IPAddr{IP: ips[0]}, nil
+			ip6 = &ip
 		}
 	}
+	switch pref {
+	case ResolvePreferenceIPv4:
+		if ip4 == nil {
+			return nil, errNoIPv4Addr
+		}
+		return ip4, nil
+	case ResolvePreferenceIPv6:
+		if ip6 == nil {
+			return nil, errNoIPv6Addr
+		}
+		return ip6, nil
+	case ResolvePreferenceIPv4OrIPv6:
+		if ip4 == nil {
+			if ip6 == nil {
+				return nil, errNoAddr
+			} else {
+				return ip6, nil
+			}
+		}
+		return ip4, nil
+	case ResolvePreferenceIPv6OrIPv4:
+		if ip6 == nil {
+			if ip4 == nil {
+				return nil, errNoAddr
+			} else {
+				return ip4, nil
+			}
+		}
+		return ip6, nil
+	}
+	return nil, errNoAddr
 }
 
-func ResolvePreferenceFromString(preference string) (bool, bool, error) {
+func ResolvePreferenceFromString(preference string) (ResolvePreference, error) {
 	switch preference {
 	case "4":
-		return false, true, nil
+		return ResolvePreferenceIPv4, nil
 	case "6":
-		return true, true, nil
+		return ResolvePreferenceIPv6, nil
 	case "46":
-		return false, false, nil
+		return ResolvePreferenceIPv4OrIPv6, nil
 	case "64":
-		return true, false, nil
+		return ResolvePreferenceIPv6OrIPv4, nil
 	default:
-		return false, false, fmt.Errorf("%s is not a valid preference", preference)
+		return ResolvePreferenceDefault, fmt.Errorf("invalid preference: %s", preference)
 	}
 }
diff --git a/pkg/transport/server.go b/pkg/transport/server.go
index 0805f1a..9890ab3 100644
--- a/pkg/transport/server.go
+++ b/pkg/transport/server.go
@@ -16,13 +16,11 @@ import (
 )
 
 type ServerTransport struct {
-	Dialer        *net.Dialer
-	SOCKS5Client  *SOCKS5Client
-	PrefEnabled   bool
-	PrefIPv6      bool
-	PrefExclusive bool
-	LocalUDPAddr  *net.UDPAddr
-	LocalUDPIntf  *net.Interface
+	Dialer            *net.Dialer
+	SOCKS5Client      *SOCKS5Client
+	ResolvePreference ResolvePreference
+	LocalUDPAddr      *net.UDPAddr
+	LocalUDPIntf      *net.Interface
 }
 
 // AddrEx is like net.TCPAddr or net.UDPAddr, but with additional domain information for SOCKS5.
@@ -74,7 +72,7 @@ var DefaultServerTransport = &ServerTransport{
 	Dialer: &net.Dialer{
 		Timeout: 8 * time.Second,
 	},
-	PrefEnabled: false,
+	ResolvePreference: ResolvePreferenceDefault,
 }
 
 func (st *ServerTransport) quicPacketConn(proto string, laddr string, obfs obfs.Obfuscator) (net.PacketConn, error) {
@@ -142,13 +140,8 @@ func (st *ServerTransport) ResolveIPAddr(address string) (*net.IPAddr, bool, err
 	if ip != nil {
 		return &net.IPAddr{IP: ip, Zone: zone}, false, nil
 	}
-	if st.PrefEnabled {
-		ipAddr, err := resolveIPAddrWithPreference(address, st.PrefIPv6, st.PrefExclusive)
-		return ipAddr, true, err
-	} else {
-		ipAddr, err := net.ResolveIPAddr("ip", address)
-		return ipAddr, true, err
-	}
+	ipAddr, err := resolveIPAddrWithPreference(address, st.ResolvePreference)
+	return ipAddr, true, err
 }
 
 func (st *ServerTransport) DialTCP(raddr *AddrEx) (*net.TCPConn, error) {