diff --git a/irc/chanserv.go b/irc/chanserv.go
index 13d9e9bf..b885a707 100644
--- a/irc/chanserv.go
+++ b/irc/chanserv.go
@@ -144,7 +144,6 @@ If no regex is provided, all registered channels are returned.`,
 INFO displays info about a registered channel.`,
 			helpShort: `$bINFO$b displays info about a registered channel.`,
 			enabled:   chanregEnabled,
-			minParams: 1,
 		},
 		"get": {
 			handler: csGetHandler,
@@ -743,6 +742,12 @@ func csListHandler(service *ircService, server *Server, client *Client, command
 }
 
 func csInfoHandler(service *ircService, server *Server, client *Client, command string, params []string, rb *ResponseBuffer) {
+	if len(params) == 0 {
+		// #765
+		listRegisteredChannels(service, client.Account(), rb)
+		return
+	}
+
 	chname, err := CasefoldChannel(params[0])
 	if err != nil {
 		service.Notice(rb, client.t("Invalid channel name"))
diff --git a/irc/nickserv.go b/irc/nickserv.go
index 5bf45c4b..3d5c10de 100644
--- a/irc/nickserv.go
+++ b/irc/nickserv.go
@@ -817,14 +817,21 @@ func nsInfoHandler(service *ircService, server *Server, client *Client, command
 	for _, nick := range account.AdditionalNicks {
 		service.Notice(rb, fmt.Sprintf(client.t("Additional grouped nick: %s"), nick))
 	}
-	for _, channel := range server.accounts.ChannelsForAccount(accountName) {
-		service.Notice(rb, fmt.Sprintf(client.t("Registered channel: %s"), channel))
-	}
+	listRegisteredChannels(service, accountName, rb)
 	if account.Suspended != nil {
 		service.Notice(rb, suspensionToString(client, *account.Suspended))
 	}
 }
 
+func listRegisteredChannels(service *ircService, accountName string, rb *ResponseBuffer) {
+	client := rb.session.client
+	channels := client.server.accounts.ChannelsForAccount(accountName)
+	service.Notice(rb, fmt.Sprintf(client.t("You have %d registered channel(s)."), len(channels)))
+	for _, channel := range rb.session.client.server.accounts.ChannelsForAccount(accountName) {
+		service.Notice(rb, fmt.Sprintf(client.t("Registered channel: %s"), channel))
+	}
+}
+
 func nsRegisterHandler(service *ircService, server *Server, client *Client, command string, params []string, rb *ResponseBuffer) {
 	details := client.Details()
 	passphrase := params[0]