diff --git a/README.md b/README.md
index 5840e2f..cffaab1 100644
--- a/README.md
+++ b/README.md
@@ -391,6 +391,12 @@ A few examples of piecing together commands:
 
 - `fortune`, `ddate`, and `sl`: um, well, it depends on whether you consider steam locomotives and Zippy quotations "useful"
 
+## Networking
+
+- `traceroute` : print the route packets trace to network host
+- `dig` : DNS lookup utility
+- `tcpdump` : dump traffic on a network
+- `ngrep` : network grep
 
 ## More resources