UPDATE

dig.py

+import subprocess
+
+
+# # 安装dnsutils
+# subprocess.run(["apt-get", "install", "dnsutils" " -y"])
+
+# 假设你要查询的域名是example.com
+domain = "example.com"
+
+# 使用subprocess运行dig命令并获取输出
+result = subprocess.run(["dig", domain], capture_output=True)
+
+# 输出结果
+print(result.stdout.decode('utf-8'))
\ No newline at end of file

stui.py

@@ -11,10 +11,12 @@ user_input = st.text_input('输入域名http://')
 if user_input != '':
     st.write('正在解析：,', user_input, '......')
     # 定义dig命令
-    dig_cmd = ['sudo apt-get install dnsutils']
+    # result = subprocess.run(["python", "dig.py"],capture_output=True)
+    # 假设你要查询的域名是example.com
+    # domain = "example.com"
 
-    # 执行dig命令
-    result = subprocess.run(dig_cmd, capture_output=True, text=True)
+    # 使用subprocess运行dig命令并获取输出
+    result = subprocess.run(["dig", "+noall", "+answer", user_input ], capture_output=True)
 
     # # 输出dig命令的结果
     # print(result.stdout)