# Reverse DNS

#### **Tools to Use:**

* **Online Reverse Lookup:**
  * MXToolbox Reverse Lookup
  * [DNSstuff](https://www.dnsstuff.com/)
* **Command-Line:**

  ```bash
  nslookup 141.98.9.152
  ```

  or

  ```bash
  dig -x 141.98.9.152
  ```