---
title: "44818 - Ethernet Ip"
weight: 44818
date: "2026-03-10T10:03:28+08:00"
lastmod: "2026-03-10T13:26:55+08:00"
---

💡 **学习提示**: 本文档介绍 **44818 - Ethernet/IP** 的渗透测试方法，适合信息安全初学者和从业人员参考。

⚠️ **法律声明**: 本文档仅供学习和授权测试使用。未经授权的系统测试可能违反法律法规。

---

> ⚠️ **法律声明**: 本文档仅供学习和授权测试使用。未经授权的系统测试可能违反法律法规。

## 44818 渗透测试 EtherNet/IP

### **协议 Information**

EtherNet/IP is an **industrial Ethernet networking protocol** commonly used in **industrial automation control systems**. It was developed by Rockwell Automation in the late 1990s and is managed by ODVA. The protocol ensures **multi-vendor system interoperability** and is utilized in various applications such as **water processing plants**, **manufacturing facilities**, and **utilities**. To identify an EtherNet/IP device, a query is sent to **TCP/44818** with a **list Identities Message (0x63)**.

**默认 port:** 44818 UDP/TCP

```
PORT      STATE SERVICE
44818/tcp open  EtherNet/IP
```

### **信息收集**

```bash
nmap -n -sV --script enip-info -p 44818 <IP>
pip3 install cpppo
python3 -m cpppo.server.enip.list_services [--udp] [--broadcast] --list-identity -a <IP>
```

### Shodan

- `port:44818 "product name"`

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### 搜索引擎语法

#### FOFA

```bash
# FOFA 搜索语法
port="44818"
```

#### Shodan

```bash
# Shodan 搜索语法
port:44818
```

#### ZoomEye

```bash
# ZoomEye 搜索语法
port:44818
```

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## 📖 参考资料

- [HackTricks - 44818-ethernet-ip](https://book.hacktricks.wiki/en/network-services-pentesting/44818-ethernet-ip.html)