diff --git a/Cargo.lock b/Cargo.lock
index a648fa5..45033f3 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -279,7 +279,7 @@ checksum = "a1d728cc89cf3aee9ff92b05e62b19ee65a02b5702cff7d5a377e32c6ae29d8d"
 
 [[package]]
 name = "cm-dashboard"
-version = "0.1.162"
+version = "0.1.163"
 dependencies = [
  "anyhow",
  "chrono",
@@ -301,7 +301,7 @@ dependencies = [
 
 [[package]]
 name = "cm-dashboard-agent"
-version = "0.1.162"
+version = "0.1.163"
 dependencies = [
  "anyhow",
  "async-trait",
@@ -324,7 +324,7 @@ dependencies = [
 
 [[package]]
 name = "cm-dashboard-shared"
-version = "0.1.162"
+version = "0.1.163"
 dependencies = [
  "chrono",
  "serde",
diff --git a/agent/Cargo.toml b/agent/Cargo.toml
index 4ac864a..2280dd7 100644
--- a/agent/Cargo.toml
+++ b/agent/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "cm-dashboard-agent"
-version = "0.1.162"
+version = "0.1.163"
 edition = "2021"
 
 [dependencies]
diff --git a/dashboard/Cargo.toml b/dashboard/Cargo.toml
index 8a93d04..979564f 100644
--- a/dashboard/Cargo.toml
+++ b/dashboard/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "cm-dashboard"
-version = "0.1.162"
+version = "0.1.163"
 edition = "2021"
 
 [dependencies]
diff --git a/dashboard/src/ui/widgets/system.rs b/dashboard/src/ui/widgets/system.rs
index 9e46bf5..786e99b 100644
--- a/dashboard/src/ui/widgets/system.rs
+++ b/dashboard/src/ui/widgets/system.rs
@@ -580,6 +580,42 @@ impl SystemWidget {
         lines
     }
 
+    /// Compress IPv4 addresses from same subnet
+    /// Example: "192.168.30.1, 192.168.30.100" -> "192.168.30.1, 100"
+    fn compress_ipv4_addresses(addresses: &[String]) -> String {
+        if addresses.is_empty() {
+            return String::new();
+        }
+
+        if addresses.len() == 1 {
+            return addresses[0].clone();
+        }
+
+        let mut result = Vec::new();
+        let mut last_prefix = String::new();
+
+        for addr in addresses {
+            let parts: Vec<&str> = addr.split('.').collect();
+            if parts.len() == 4 {
+                let prefix = format!("{}.{}.{}", parts[0], parts[1], parts[2]);
+
+                if prefix == last_prefix {
+                    // Same subnet, show only last octet
+                    result.push(parts[3].to_string());
+                } else {
+                    // Different subnet, show full IP
+                    result.push(addr.clone());
+                    last_prefix = prefix;
+                }
+            } else {
+                // Invalid IP format, show as-is
+                result.push(addr.clone());
+            }
+        }
+
+        result.join(", ")
+    }
+
     /// Render network section for display
     fn render_network(&self) -> Vec<Line<'_>> {
         let mut lines = Vec::new();
@@ -595,12 +631,12 @@ impl SystemWidget {
             // Show interface name
             let mut interface_text = format!("{}: ", interface.name);
 
-            // Add IPv4 addresses
+            // Add compressed IPv4 addresses
             if !interface.ipv4_addresses.is_empty() {
-                interface_text.push_str(&interface.ipv4_addresses.join(", "));
+                interface_text.push_str(&Self::compress_ipv4_addresses(&interface.ipv4_addresses));
             }
 
-            // Add IPv6 addresses
+            // Add IPv6 addresses (no compression for now)
             if !interface.ipv6_addresses.is_empty() {
                 if !interface.ipv4_addresses.is_empty() {
                     interface_text.push_str(", ");
diff --git a/shared/Cargo.toml b/shared/Cargo.toml
index 0aabbe6..f087439 100644
--- a/shared/Cargo.toml
+++ b/shared/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "cm-dashboard-shared"
-version = "0.1.162"
+version = "0.1.163"
 edition = "2021"
 
 [dependencies]