
Nmap
Angry IP Scanner
Zenmap
Fing
Cisco DNA Center
Advanced IP Scanner
Cisco Network Assistant
Auvik
Pingdom
UptimeRobot
StatusCake
Uptime Kuma
Better Uptime
Better Stack
Site24x7
Uptime.com
Nmap
PingdomBased on our record, Nmap seems to be a lot more popular than Pingdom. While we know about 204 links to Nmap, we've tracked only 3 mentions of Pingdom. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Root@kali:~# sudo nmap -sn 192.168.56.0/24 Starting Nmap 7.94 ( https://nmap.org ) at 2026-04-21 09:14 BST Nmap scan report for 192.168.56.1 Host is up (0.00023s latency). Nmap scan report for 192.168.56.101 Host is up (0.00089s latency). MAC Address: 08:00:27:A1:B2:C3 (Oracle VirtualBox) Nmap done: 256 IP addresses (2 hosts up) scanned in 2.14s. - Source: dev.to / 4 months ago
Nmap -A -p139,445 10.129.22.59 Starting Nmap 7.94SVN ( https://nmap.org ) at 2026-04-20 15:42 CDT Nmap scan report for 10.129.22.59 Host is up (0.071s latency). PORT STATE SERVICE VERSION 139/tcp open netbios-ssn Samba smbd 3.X - 4.X (workgroup: WORKGROUP) 445/tcp open netbios-ssn Samba smbd 3.0.20-Debian (workgroup: WORKGROUP) Warning: OSScan results may be unreliable because we could not find at least... - Source: dev.to / 4 months ago
-- Example NSE script Local nmap = require "nmap" Local shortport = require "shortport" Local http = require "http" Description = [[ Example HTTP service detection script. ]] Author = "Your Name" License = "Same as Nmap--See https://nmap.org/book/man-legal.html" Categories = {"safe", "discovery"} Portrule = shortport.http Action = function(host, port) local response = http.get(host, port, "/") if... - Source: dev.to / 11 months ago
As described on its web site nmap is a Network exploration tool and security / port scanner. - Source: dev.to / about 1 year ago
Nmap (Network Mapper) is like a GPS for your network. Scan ports, find devices, and discover whatโs alive and vulnerable. - Source: dev.to / over 1 year ago
So the way I troubleshoot which one is losing connection is by setting up 2 ping monitors with pingdom.com. Source: almost 5 years ago
Basically, I'm getting results like these on average: https://imgur.com/X7RV1LH from running Salesforce's speedtest tool. It's a pretty new computer, brand new job for me (though I experienced this in an old job as well) so I don't have a great baseline. As you can see, everything is good except the download speeds. I've checked my speeds on fast.com and tested my google mesh wifi from directly within the Google... Source: about 5 years ago
A lot of websites worldwide went down in the last hour. 30k websites according to pingdom.com the number has been slowly going back down. Source: about 5 years ago
Angry IP Scanner - Open-source and cross-platform network scanner designed to be fast and simple to use
UptimeRobot - Free Website Uptime Monitoring
Zenmap - Zenmap is the official cross-platform GUI for the Nmap Security Scanner.
StatusCake - Website Uptime Monitoring & Alerts โ Free Unlimited Downtime Monitoring
Fing - Discover which devices are connected to any Wi-Fi network, map devices, detect intruders, assess...
Uptime Kuma - A fancy self-hosted monitoring tool.