diff --git a/pkg/tcpip/network/ipv6/ipv6.go b/pkg/tcpip/network/ipv6/ipv6.go
index 5c97050a3..c61a4e338 100644
--- a/pkg/tcpip/network/ipv6/ipv6.go
+++ b/pkg/tcpip/network/ipv6/ipv6.go
@@ -385,6 +385,13 @@ func (e *endpoint) SetNDPConfigurations(c NDPConfigurations) {
 	e.mu.ndp.configs = c
 }
 
+// NDPConfigurations implements NDPEndpoint.
+func (e *endpoint) NDPConfigurations() NDPConfigurations {
+	e.mu.RLock()
+	defer e.mu.RUnlock()
+	return e.mu.ndp.configs
+}
+
 // hasTentativeAddr returns true if addr is tentative on e.
 func (e *endpoint) hasTentativeAddr(addr tcpip.Address) bool {
 	e.mu.RLock()
diff --git a/pkg/tcpip/network/ipv6/ndp.go b/pkg/tcpip/network/ipv6/ndp.go
index 41f497f67..1662e23af 100644
--- a/pkg/tcpip/network/ipv6/ndp.go
+++ b/pkg/tcpip/network/ipv6/ndp.go
@@ -172,6 +172,9 @@ const (
 type NDPEndpoint interface {
 	// SetNDPConfigurations sets the NDP configurations.
 	SetNDPConfigurations(NDPConfigurations)
+
+	// NDPConfigurations returns the NDP configurations.
+	NDPConfigurations() NDPConfigurations
 }
 
 // DHCPv6ConfigurationFromNDPRA is a configuration available via DHCPv6 that an