{"id":2188,"date":"2022-07-07T13:25:53","date_gmt":"2022-07-07T08:25:53","guid":{"rendered":"https:\/\/www.edopedia.com\/blog\/?p=2188"},"modified":"2022-07-07T13:25:56","modified_gmt":"2022-07-07T08:25:56","slug":"build-port-scanner-for-domain-name-in-python3-pyfiglet","status":"publish","type":"post","link":"https:\/\/www.edopedia.com\/blog\/build-port-scanner-for-domain-name-in-python3-pyfiglet\/","title":{"rendered":"Build Port Scanner For Domain Name in Python 3 pyfiglet"},"content":{"rendered":"\n<p>In this tutorial, I&#8217;ll use Python 3 and pyfiglet library to create a port scanner for a given domain name in the command line. The complete source code\/script is available below.<\/p>\n\n\n\n<div class=\"wp-block-codemirror-blocks-code-block code-block\"><pre class=\"CodeMirror\" data-setting=\"{&quot;showPanel&quot;:true,&quot;languageLabel&quot;:&quot;language&quot;,&quot;fullScreenButton&quot;:true,&quot;copyButton&quot;:true,&quot;mode&quot;:&quot;shell&quot;,&quot;mime&quot;:&quot;text\/x-sh&quot;,&quot;theme&quot;:&quot;material&quot;,&quot;lineNumbers&quot;:true,&quot;styleActiveLine&quot;:true,&quot;lineWrapping&quot;:false,&quot;readOnly&quot;:true,&quot;fileName&quot;:&quot;&quot;,&quot;language&quot;:&quot;Shell&quot;,&quot;maxHeight&quot;:&quot;400px&quot;,&quot;modeName&quot;:&quot;shell&quot;}\">pip install pyfiglet<\/pre><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">code.py<\/h2>\n\n\n\n<div class=\"wp-block-codemirror-blocks-code-block code-block\"><pre class=\"CodeMirror\" data-setting=\"{&quot;showPanel&quot;:true,&quot;languageLabel&quot;:&quot;language&quot;,&quot;fullScreenButton&quot;:true,&quot;copyButton&quot;:true,&quot;mode&quot;:&quot;python&quot;,&quot;mime&quot;:&quot;text\/x-python&quot;,&quot;theme&quot;:&quot;material&quot;,&quot;lineNumbers&quot;:true,&quot;styleActiveLine&quot;:true,&quot;lineWrapping&quot;:false,&quot;readOnly&quot;:true,&quot;fileName&quot;:&quot;&quot;,&quot;language&quot;:&quot;Python&quot;,&quot;maxHeight&quot;:&quot;400px&quot;,&quot;modeName&quot;:&quot;python&quot;}\">import pyfiglet\nimport sys\nimport socket\nfrom datetime import datetime\n\nascii_banner = pyfiglet.figlet_format(&quot;PORT SCANNER&quot;)\nprint(ascii_banner)\n\n# Defining a target\nif len(sys.argv) == 2:\n  \n  # translate hostname to IPv4\n  target = socket.gethostbyname(sys.argv[1])\nelse:\n  print(&quot;Invalid amount of Argument&quot;)\n\n# Add Banner\nprint(&quot;-&quot; * 50)\nprint(&quot;Scanning Target: &quot; + target)\nprint(&quot;Scanning started at:&quot; + str(datetime.now()))\nprint(&quot;-&quot; * 50)\n\ntry:\n  \n  # will scan ports between 1 to 65,535\n  for port in range(1,65535):\n    s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)\n    socket.setdefaulttimeout(1)\n    \n    # returns an error indicator\n    result = s.connect_ex((target,port))\n    if result ==0:\n      print(&quot;Port {} is open&quot;.format(port))\n    s.close()\n    \nexcept KeyboardInterrupt:\n    print(&quot;\\n Exiting Program !!!!&quot;)\n    sys.exit()\nexcept socket.gaierror:\n    print(&quot;\\n Hostname Could Not Be Resolved !!!!&quot;)\n    sys.exit()\nexcept socket.error:\n    print(&quot;\\ Server not responding !!!!&quot;)\n    sys.exit()<\/pre><\/div>\n","protected":false},"excerpt":{"rendered":"<p>In this tutorial, I&#8217;ll use Python 3 and pyfiglet library to create a port scanner for a given domain name in the command line. The complete source code\/script is available below. code.py<\/p>\n","protected":false},"author":1,"featured_media":1762,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[112],"tags":[],"class_list":["post-2188","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tutorials"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Build Port Scanner For Domain Name in Python 3 pyfiglet<\/title>\n<meta name=\"description\" content=\"In this tutorial, I&#039;ll use Python 3 and pyfiglet library to create a port scanner for a given domain name in the command line. 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The complete source","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.edopedia.com\/blog\/build-port-scanner-for-domain-name-in-python3-pyfiglet\/","og_locale":"en_US","og_type":"article","og_title":"Build Port Scanner For Domain Name in Python 3 pyfiglet","og_description":"In this tutorial, I'll use Python 3 and pyfiglet library to create a port scanner for a given domain name in the command line. The complete source","og_url":"https:\/\/www.edopedia.com\/blog\/build-port-scanner-for-domain-name-in-python3-pyfiglet\/","og_site_name":"Edopedia","article_author":"trulyfurqan","article_published_time":"2022-07-07T08:25:53+00:00","article_modified_time":"2022-07-07T08:25:56+00:00","author":"Furqan","twitter_card":"summary_large_image","twitter_misc":{"Written by":"Furqan","Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.edopedia.com\/blog\/build-port-scanner-for-domain-name-in-python3-pyfiglet\/#article","isPartOf":{"@id":"https:\/\/www.edopedia.com\/blog\/build-port-scanner-for-domain-name-in-python3-pyfiglet\/"},"author":{"name":"Furqan","@id":"https:\/\/www.edopedia.com\/blog\/#\/schema\/person\/3951cb19e3aa56df09e408c98aa02339"},"headline":"Build Port Scanner For Domain Name in Python 3 pyfiglet","datePublished":"2022-07-07T08:25:53+00:00","dateModified":"2022-07-07T08:25:56+00:00","mainEntityOfPage":{"@id":"https:\/\/www.edopedia.com\/blog\/build-port-scanner-for-domain-name-in-python3-pyfiglet\/"},"wordCount":42,"commentCount":0,"publisher":{"@id":"https:\/\/www.edopedia.com\/blog\/#organization"},"image":{"@id":"https:\/\/www.edopedia.com\/blog\/build-port-scanner-for-domain-name-in-python3-pyfiglet\/#primaryimage"},"thumbnailUrl":"https:\/\/www.edopedia.com\/blog\/wp-content\/uploads\/2022\/02\/default_featured_image.jpg","articleSection":["Tutorials"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.edopedia.com\/blog\/build-port-scanner-for-domain-name-in-python3-pyfiglet\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.edopedia.com\/blog\/build-port-scanner-for-domain-name-in-python3-pyfiglet\/","url":"https:\/\/www.edopedia.com\/blog\/build-port-scanner-for-domain-name-in-python3-pyfiglet\/","name":"Build Port Scanner For Domain Name in Python 3 pyfiglet","isPartOf":{"@id":"https:\/\/www.edopedia.com\/blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.edopedia.com\/blog\/build-port-scanner-for-domain-name-in-python3-pyfiglet\/#primaryimage"},"image":{"@id":"https:\/\/www.edopedia.com\/blog\/build-port-scanner-for-domain-name-in-python3-pyfiglet\/#primaryimage"},"thumbnailUrl":"https:\/\/www.edopedia.com\/blog\/wp-content\/uploads\/2022\/02\/default_featured_image.jpg","datePublished":"2022-07-07T08:25:53+00:00","dateModified":"2022-07-07T08:25:56+00:00","description":"In this tutorial, I'll use Python 3 and pyfiglet library to create a port scanner for a given domain name in the command line. 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