2 files changed, 9 insertions, 1 deletions

diff --git a/src/fnettrace/hostnames.c b/src/fnettrace/hostnames.c
index 878a67123..20c83803f 100644
--- a/src/fnettrace/hostnames.c
+++ b/src/fnettrace/hostnames.c
@@ -28,6 +28,10 @@ static char buf[MAXBUF];
 char *retrieve_hostname(uint32_t ip) {
         if (geoip_not_found)
                 return NULL;
+        if (access("/usr/bin/geoiplookup", X_OK)) {
+                geoip_not_found = 1;
+                return NULL;
+        }
         geoip_calls++;
 
         char *rv = NULL;
diff --git a/src/fnettrace/main.c b/src/fnettrace/main.c
index 178ac3631..3eb7a13f5 100644
--- a/src/fnettrace/main.c
+++ b/src/fnettrace/main.c
@@ -351,8 +351,10 @@ static void hnode_print(unsigned bw) {
                                 bwline = print_bw(ptr->bytes / bwunit);
 
                         const char *protocol = NULL;
-                        if (ptr->port_src == 443)
+                        if (ptr->port_src == 443 && ptr->protocol == 0x06) // TCP
                                 protocol = "(TLS)";
+                        else if (ptr->port_src == 443 && ptr->protocol == 0x11) // UDP
+                                protocol = "(QUIC)";
                         else if (ptr->port_src == 53)
                                 protocol = "(DNS)";
                         else if (ptr->port_src == 853) {
@@ -367,6 +369,8 @@ static void hnode_print(unsigned bw) {
                                 ;
                         else if (ptr->protocol == 0x11)
                                 protocol = "(UDP)";
+                        else if (ptr->protocol == 0x06)
+                                protocol = "(TCP)";
 
                         if (protocol == NULL)
                                 protocol = "";