--- title: Ping (ICMP) Monitoring: Latency & Packet Loss description: Ping monitoring by WatchFor. Continuously ping servers, routers and devices from around the world, measure latency, jitter and packet loss, and get alerted once an unreachable host is confirmed. Free plan available. canonical: https://watchfor.io/ping-monitoring --- # Ping (ICMP) Monitoring for Servers & Networks Know within minutes when a server, router or device stops answering. WatchFor pings it from the regions you choose and tracks latency, jitter and packet loss on every check. [Get started for free](/auth/sign-up)[View pricing](/pricing) ## Comprehensive Ping Monitoring Features Everything you need to keep watch over host reachability ### Global Ping Checks Ping your hosts from multiple regions worldwide to measure real reachability and latency from where your users and systems actually are. ### Latency & Jitter Track round-trip time and jitter on every check so you can spot a degrading network long before it turns into an outage. ### Packet Loss Detection Catch dropped packets early. We report packet loss percentage per region so intermittent network problems never go unnoticed. ### Smart Alerting Get notified once a failure is confirmed, usually within a couple of minutes, when a host stops responding or latency or packet loss crosses a threshold you set. Email, Slack, Discord, webhooks and the other channels. ### Multi-Location Confirmation Failures are confirmed from several regions before an incident opens, so a single flaky path never pages you with a false alarm. ### IPv4 & IPv6 Monitor hosts over both IPv4 and IPv6 to make sure every part of your network is reachable on the protocol your users rely on. ### Historical Trends Review latency and availability over time with clear graphs and reports, perfect for spotting slow regressions and proving SLAs. ### Flexible Scheduling Ping as often as every minute on Starter and Pro or every 30 seconds on Business (every 3 minutes on Free), and configure maintenance windows so planned work never triggers alerts. ## A closer look Packet loss and latency rules, each with its own threshold and severity. Every check is logged with its location, RTT and packet loss. ## Why Choose Our Ping Monitoring Solution? Ping is the simplest, fastest way to know whether a host is alive — and ours runs at serious scale. With global probe locations, multi-region confirmation, and rich latency and packet-loss metrics, you get an early-warning system for your entire fleet of servers, routers, and devices around the clock. [Start monitoring now](/auth/sign-up) Ping any public host, server, router, or device Real-time latency, jitter, and packet-loss metrics Multi-location checks to rule out local network issues Confirmation from several regions before alerting IPv4 and IPv6 support Historical latency and availability reports Configurable thresholds and check intervals Confirmed alerts via email, Slack, Discord and 13 more channels ## How Ping Monitoring Works Simple setup, powerful network visibility 1 ### Add Your Host Enter an IP address or hostname. Choose IPv4 or IPv6 and the regions you want to ping from. 2 ### Set Thresholds Turn on the latency and packet-loss rules, set their limits, and choose how many failed checks confirm an outage. 3 ### Monitor 24/7 Probes in the regions you chose ping your host on your interval, tracking round-trip time, jitter and packet loss on every check. 4 ### Get Confirmed Alerts When a host goes unreachable or degrades, it is re-checked from other locations. Once that's confirmed, you get a notification and an incident timeline to act on. ## Ping Monitoring Use Cases Perfect for any host that needs to stay reachable ### Server Availability Know within minutes when a server stops responding. Ping monitoring is the fastest first signal that a machine has gone down, long before higher-level checks notice. ### Network Device Monitoring Keep watch over routers, switches, firewalls, and IoT devices. Confirm critical network infrastructure stays reachable and responsive around the clock. ### Latency Baselines Track round-trip time from multiple regions to establish performance baselines, detect slow degradation, and prove the health of your connectivity over time. ### Remote Site Monitoring Monitor branch offices, edge locations, and remote sites from the outside. Spot connectivity problems and ISP issues before users start complaining. ## Frequently asked questions Everything you need to know about ping (ICMP) monitoring [All questions→](/faq)[Ask us directly](/contact) What is ping (ICMP) monitoring? Ping monitoring sends ICMP echo requests (the mechanism behind the ping command) to a host on a schedule and measures whether, and how quickly, it responds. It's the simplest way to confirm a server, router or device is reachable, and to track round-trip latency and packet loss over time. How does ping monitoring work? What is packet loss and why does it matter? Can I monitor both IPv4 and IPv6 hosts? How often are ping checks performed? What happens when a host stops responding? Why monitor ping from multiple locations? Does a failed ping lower my uptime? Can I monitor internal or private hosts? ## From our blog Guides, deep-dives, and best practices from the WatchFor team [Networking ### What is Packet Loss? (causes, effects and fixes) Jan 07, 2026·3 min readRead article](/blog/what-is-packet-loss)[Networking ### What is Latency? (and how to reduce it) Jan 11, 2026·3 min readRead article](/blog/what-is-latency)[Monitoring ### Server Monitoring Basics: CPU, memory, disk and network Feb 18, 2026·3 min readRead article](/blog/server-monitoring-basics) ## Ready to Start Monitoring Your Hosts with Ping? Join the teams who trust our platform to watch over their servers, routers, and devices. Get started in minutes with our free plan — no credit card required. [Get started for free](/auth/sign-up)[View documentation](/docs/monitors/network#ping-icmp) --- Canonical page: https://watchfor.io/ping-monitoring · Site guide: https://watchfor.io/llms.txt