All
Search
Images
Videos
Shorts
Maps
News
More
Shopping
Flights
Travel
Notebook
Report an inappropriate content
Please select one of the options below.
Not Relevant
Offensive
Adult
Child Sexual Abuse
Length
All
Short (less than 5 minutes)
Medium (5-20 minutes)
Long (more than 20 minutes)
Date
All
Past 24 hours
Past week
Past month
Past year
Resolution
All
Lower than 360p
360p or higher
480p or higher
720p or higher
1080p or higher
Source
All
Dailymotion
Vimeo
Metacafe
Hulu
VEVO
Myspace
MTV
CBS
Fox
CNN
MSN
Price
All
Free
Paid
Clear filters
SafeSearch:
Moderate
Strict
Moderate (default)
Off
Filter
5:09
YouTube
Tony Teaches Tech
How to Check if a Port is Open (with the telnet command)
Learn how to test if a port is open or not with the telnet command. This works on Windows, Mac, and Linux. Demonstration will include the http, https, ssh, and ftp ports as well as using canyouseeme.org to check port forwarding. Find more at https://tonyteaches.tech #telnet #openport
84.3K views
May 18, 2021
Port Scanner Tutorial
0:57
Masscan Tutorial: Install, Uninstall & Usage Commands Fast Port Scanner par 2
YouTube
Flayto
31 views
1 month ago
0:21
Advanced Portscanner Explained! How Ports, IP Ranges & Network Scans Work
YouTube
BorosBack
1 views
1 month ago
7:44
How to Install, Use & Uninstall Naabu in Kali Linux Fast Port Scanner Tutorial
YouTube
Flayto
23 views
1 month ago
Top videos
1:56
Check If A Remote Network Port Is Open Using Command Line
itechtics.com
Aug 31, 2022
How to Check Open TCP/IP Ports in Windows
howtogeek.com
Jun 2, 2017
Top 5 Free Open Port Check Tools in 2026 | UpGuard
upguard.com
27K views
2 months ago
Port Scanner Tools
Inside Nmap, the world’s most famous port scanner
pentest-tools.com
Jan 26, 2004
Download and run Port Scanner on PC & Mac (Emulator)
bluestacks.com
Oct 4, 2021
Freier Portscanner für Windows: Firewall-Port-Scan durchführen - Windows 2026
joecomp.com
Aug 7, 2010
1:56
Check If A Remote Network Port Is Open Using Command Line
Aug 31, 2022
itechtics.com
How to Check Open TCP/IP Ports in Windows
Jun 2, 2017
howtogeek.com
Top 5 Free Open Port Check Tools in 2026 | UpGuard
27K views
2 months ago
upguard.com
5:24
5 Easy Ways to Check if a Particular Port is Open (Windows, Mac, Linux)
16.1K views
Jun 14, 2022
YouTube
Tony Teaches Tech
2:52
how to check if the port is opened or blocked?
49.2K views
May 26, 2019
YouTube
blueblacksheep
2:11
Testing port connectivity with Telnet
187.3K views
Aug 23, 2012
YouTube
VMwareKB
4:43
How to Test UDP Port Connection Between Servers | How to Test TC
…
4.5K views
Jul 7, 2023
YouTube
Linux eHub
How to Do Port Forwarding on Any Router: Easy Guide
10.4M views
1 month ago
wikiHow
Luigi Oppido
1:18
PowerShell Script to Check Multiple Ports on Server
48 views
3 weeks ago
YouTube
Tech Wires
5:17
How to check tcp and udp open ports on an IP address
7.9K views
Apr 12, 2021
YouTube
iertianstech
1:48
How to Check Open TCP/IP Ports | Port Scanning
3.4K views
Dec 25, 2020
YouTube
Tricknology
8:04
How to check & list Ports Opened on your computer
2.2K views
Oct 15, 2022
YouTube
Boo
12:57
PowerShell Quick Tips : Scan for open ports!
3K views
Aug 19, 2024
YouTube
JackedProgrammer
0:48
One PowerShell Command Every Network Engineer Should Know |
…
940 views
1 month ago
YouTube
G Talks Tech
3:05
How To Check Open Ports In Your Network | Best Tool For Network
…
3.6K views
May 31, 2019
YouTube
Tricknology
1:38
How to use telnet to check port status
22.7K views
Aug 29, 2017
YouTube
Wrinkle Free
1:45
How to view open TCP and UDP ports
4.6K views
Mar 4, 2016
YouTube
Software Reviews
1:44
How To Check Open/Close Ports of Any Website Using PowerShell
4.5K views
Nov 19, 2020
YouTube
Tricknology
2:41
How To Check Open Ports On Your Internet
11.1K views
Apr 7, 2017
YouTube
Moto 81
1:02
How to Check for Open Ports Online?
566 views
May 10, 2022
YouTube
Port-Checker
7:47
Enable Telnet client | Check the remote port status (open or not) u
…
8.9K views
May 30, 2021
YouTube
DIT Evolution
0:36
Check if Port Open or not with 1 command only #techvideo
313 views
7 months ago
YouTube
BineshTech
1:05
Check Port Open or Closed with only 1 command
30.9K views
Nov 24, 2023
YouTube
NETVN82
10:02
How to troubleshoot serial RS232 communications
278.7K views
Apr 12, 2014
YouTube
Automation Engineer
4:07
check port open or closed with only 1 command
7 views
Dec 24, 2024
YouTube
CodeMake
3:15
How to Check Open and Listening Ports on Linux | Ubuntu 22.04
24.4K views
Nov 30, 2022
YouTube
ZacsTech
1:23
How to Check Which Ports are Open in Windows 10
772 views
Oct 15, 2021
YouTube
Guiding Tech
1:57
How to check all open ports on an ip address | NETVN
68.8K views
Nov 2, 2020
YouTube
NETVN82
2:33
How to View and Manage Open Ports on Your Computer Using th
…
1.1K views
Jan 14, 2023
YouTube
OnlineComputerTips
See more videos
More like this
Feedback