diff --git a/src/protocol.c b/src/protocol.c
index 3a53f96..6abb066 100644
--- a/src/protocol.c
+++ b/src/protocol.c
@@ -142,6 +142,24 @@ static char **build_env(struct pss_tty *pss) {
     i++;
   }
 
+  // Remote IPs
+  {
+    char tgt[255];
+    envp = xrealloc(envp, (++n) * sizeof(char *));
+    envp[i] = xmalloc(40);
+    snprintf(envp[i], 40, "TTYD_REMOTEHOST=%s", pss->address);
+    i++;
+
+    envp = xrealloc(envp, (++n) * sizeof(char *));
+    envp[i] = xmalloc(40);
+    snprintf(envp[i], 40, "TTYD_X_FORWARDED_FOR=%s", pss->hdr_fwd_for);
+    i++;
+
+    envp = xrealloc(envp, (++n) * sizeof(char *));
+    envp[i] = xmalloc(40);
+    snprintf(envp[i], 40, "TTYD_X_REAL_IP=%s", pss->hdr_real_ip);
+  }
+
   envp[i] = NULL;
 
   return envp;
@@ -149,7 +167,7 @@ static char **build_env(struct pss_tty *pss) {
 
 static bool spawn_process(struct pss_tty *pss, uint16_t columns, uint16_t rows) {
   pty_process *process = process_init((void *)pty_ctx_init(pss), server->loop, build_args(pss), build_env(pss));
-  if (server->cwd != NULL) process->cwd = strdup(server->cwd);
+  if (server->cwd != NULL) process->cwd = strdup(server->cwd);
   if (columns > 0) process->columns = columns;
   if (rows > 0) process->rows = rows;
   if (pty_spawn(process, process_read_cb, process_exit_cb) != 0) {
@@ -201,6 +219,16 @@ int callback_tty(struct lws *wsi, enum lws_callback_reasons reason, void *user,

   switch (reason) {
     case LWS_CALLBACK_FILTER_PROTOCOL_CONNECTION:
+
+      char tgt[254];
+      memset(tgt, 0, sizeof(tgt));
+      lws_hdr_copy(wsi, tgt, sizeof(tgt), WSI_TOKEN_X_FORWARDED_FOR);
+      snprintf(pss->hdr_fwd_for, sizeof(pss->hdr_fwd_for), "%s", tgt);
+
+      memset(tgt, 0, sizeof(tgt));
+      lws_hdr_copy(wsi, tgt, sizeof(tgt), WSI_TOKEN_HTTP_X_REAL_IP);
+      snprintf(pss->hdr_real_ip, sizeof(pss->hdr_real_ip), "%s", tgt);
+
       if (server->once && server->client_count > 0) {
         lwsl_warn("refuse to serve WS client due to the --once option.\n");
         return 1;
@@ -245,7 +273,7 @@ int callback_tty(struct lws *wsi, enum lws_callback_reasons reason, void *user,
       }

       server->client_count++;
-
+
       lws_get_peer_simple(lws_get_network_wsi(wsi), pss->address, sizeof(pss->address));
       lwsl_notice("WS   %s - %s, clients: %d\n", pss->path, pss->address, server->client_count);
       break;
diff --git a/src/server.h b/src/server.h
index 4a659b0..a39717f 100644
--- a/src/server.h
+++ b/src/server.h
@@ -43,6 +43,8 @@ struct pss_tty {
   char user[30];
   char address[50];
   char path[128];
+  char hdr_fwd_for[128];
+  char hdr_real_ip[128];
   char **args;
   int argc;