diff --git a/common/nnip/netip.go b/common/nnip/netip.go
index e4566138..93fb49b4 100644
--- a/common/nnip/netip.go
+++ b/common/nnip/netip.go
@@ -6,6 +6,28 @@ import (
 	"net/netip"
 )
 
+// Private IP CIDRs
+var privateIPCIDRs = []string{
+	"0.0.0.0/8",
+	"10.0.0.0/8",
+	"100.64.0.0/10",
+	"127.0.0.0/8",
+	"169.254.0.0/16",
+	"172.16.0.0/12",
+	"192.0.0.0/24",
+	"192.0.2.0/24",
+	"192.88.99.0/24",
+	"192.168.0.0/16",
+	"198.18.0.0/15",
+	"198.51.100.0/24",
+	"203.0.113.0/24",
+	"224.0.0.0/3",
+	"::/127",
+	"fc00::/7",
+	"fe80::/10",
+	"ff00::/8",
+}
+
 // IpToAddr converts the net.IP to netip.Addr.
 // If slice's length is not 4 or 16, IpToAddr returns netip.Addr{}
 func IpToAddr(slice net.IP) netip.Addr {
@@ -51,3 +73,18 @@ func UnMasked(p netip.Prefix) netip.Addr {
 	}
 	return addr
 }
+
+// IsPrivateIP returns whether IP is private
+// If IP is private, return true, else return false
+func IsPrivateIP(ip netip.Addr) bool {
+	for _, network := range privateIPCIDRs {
+		_, subnet, err := net.ParseCIDR(network)
+		if err != nil {
+			continue
+		}
+		if subnet.Contains(ip.AsSlice()) {
+			return true
+		}
+	}
+	return false
+}
diff --git a/dns/filters.go b/dns/filters.go
index d8633e8b..2751346e 100644
--- a/dns/filters.go
+++ b/dns/filters.go
@@ -4,6 +4,7 @@ import (
 	"net/netip"
 	"strings"
 
+	"github.com/metacubex/mihomo/common/nnip"
 	"github.com/metacubex/mihomo/component/geodata"
 	"github.com/metacubex/mihomo/component/geodata/router"
 	"github.com/metacubex/mihomo/component/mmdb"
@@ -26,7 +27,7 @@ func (gf *geoipFilter) Match(ip netip.Addr) bool {
 	if !C.GeodataMode {
 		codes := mmdb.Instance().LookupCode(ip.AsSlice())
 		for _, code := range codes {
-			if !strings.EqualFold(code, gf.code) && !ip.IsPrivate() {
+			if !strings.EqualFold(code, gf.code) && !nnip.IsPrivateIP(ip) {
 				return true
 			}
 		}
diff --git a/rules/common/geoip.go b/rules/common/geoip.go
index ebca1d16..fe9a1b91 100644
--- a/rules/common/geoip.go
+++ b/rules/common/geoip.go
@@ -4,6 +4,7 @@ import (
 	"fmt"
 	"strings"
 
+	"github.com/metacubex/mihomo/common/nnip"
 	"github.com/metacubex/mihomo/component/geodata"
 	"github.com/metacubex/mihomo/component/geodata/router"
 	"github.com/metacubex/mihomo/component/mmdb"
@@ -32,7 +33,7 @@ func (g *GEOIP) Match(metadata *C.Metadata) (bool, string) {
 	}
 
 	if strings.EqualFold(g.country, "LAN") {
-		return ip.IsPrivate() ||
+		return nnip.IsPrivateIP(ip) ||
 			ip.IsUnspecified() ||
 			ip.IsLoopback() ||
 			ip.IsMulticast() ||