diff --git a/config/config.go b/config/config.go
index ee8afab92bd28bc788b7e4fce1ceede362be5d1b..9f1517c3485154f5c106a2f9f788301d234d049a 100644
--- a/config/config.go
+++ b/config/config.go
@@ -85,7 +85,9 @@ 	crypto.InitCrypto(config)
 
 	nets, ok := config.Get("sr.ht", "internal-ipnet")
 	if !ok {
-		nets = "127.0.0.0/8,192.168.0.0/16,10.0.0.0/8,::1/128,fc00::/7"
+		nets = "127.0.0.0/8,::1/128," + // Loopback
+			"10.0.0.0/8,172.16.0.0/12,192.168.0.0/16,fc00::/7," + // Private
+			"169.254.0.0/16,fe80::/64" // Link local
 	}
 	for _, n := range strings.Split(nets, ",") {
 		_, net, err := net.ParseCIDR(n)