diff --git a/ping.go b/ping.go
index f2e23d1..00bd42f 100644
--- a/ping.go
+++ b/ping.go
@@ -152,6 +152,9 @@ type Pinger struct {
 	// rtts is all of the Rtts
 	rtts []time.Duration
 
+	// OnSetup is called when Pinger has finished setting up the listening socket
+	OnSetup func()
+
 	// OnSend is called when Pinger sends a packet
 	OnSend func(*Packet)
 
@@ -400,6 +403,10 @@ func (p *Pinger) Run() error {
 	//nolint:errcheck
 	go p.recvICMP(conn, recv, &wg)
 
+	if handler := p.OnSetup; handler != nil {
+		handler()
+	}
+
 	err = p.sendICMP(conn)
 	if err != nil {
 		return err