Check-Host.cc

:target Ping 檢查 nl-eyg-ghosted.check-host.eu

永久連結 |
節點位置 結果 Min/Avg/Max IP Address
AL Albania, Tirana
AU Australia, Sydney
BA Bosnia and Herzegovina, Novi Travnik
BG Bulgaria, Sofia
CA Canada, Montreal
CH Switzerland, Bern
CL Chile, Santiago
CN China, Hohhot
DE Germany, Nuernberg
DE Germany, Frankfurt am Main
DE Germany, Frankfurt am Main
DE Germany, Limburg
DK Denmark, Glostrup Municipality
ES Spain, Madrid
FI Finland, Helsinki
FI Finland, Helsinki
FR France, Gravelines
FR France, Paris
GB United Kingdom, London
HK Hong Kong, Hong Kong
HR Croatia, Zagreb
HU Hungary, Budapest
ID Indonesia, Jakarta
IN India, New Delhi
IS Iceland, Reykjavik (Miðborg)
IT Italy, Como
LT Lithuania, Pilaite
LV Latvia, Riga
MD Moldova, Chisinau
NL Netherlands, Amsterdam
NL Netherlands, Amsterdam
NL Netherlands, Amsterdam
NL Netherlands, Eygelshoven
QA Qatar, Doha
RO Romania, Bacău
RO Romania, Bucharest
RS Serbia, Belgrade
SG Singapore, Singapore
TW Taiwan, Taipei
US United States, Miami
US United States, Dallas
US United States, Kansas City

Global ICMP Ping & Network Latency Test

我們的 Ping 檢查工具會從全球多個地理位置,發送 ICMP (網際網路控制訊息協定) Echo Request 封包到指定的 IP 位址或主機名稱。這能幫助您確認伺服器是否可達、測量網路延遲,以及偵測跨國連線路由中的封包遺失狀況。

Latency and Packet Loss

透過全球不同的節點進行 Ping 測試,您可以判斷連線問題是侷限於特定地區,或是目標伺服器的基礎設施已經完全無法連線。請注意,某些具有嚴格安全性設定的防火牆或雲端負載平衡器會刻意阻擋 ICMP 封包:在這種情況下,使用 HTTP 或 TCP 測試可能會提供更準確的可用性狀態。

Anycast & BGP Routing

Modern Content Delivery Networks (CDNs) like Cloudflare, Fastly, and AWS utilize Anycast routing, where the exact same IP address is announced globally. A distributed ping test reveals if traffic is being correctly routed to the closest geographic edge datacenter, or if BGP misconfigurations are causing improper international routing.

Live Monitoring Mode

Standard ping tests send a finite burst of packets to generate a static snapshot. By utilizing the Live Ping feature, engineers can establish a continuous 60-second ICMP stream. This real-time charting is crucial for diagnosing intermittent connection drops, tracking jitter, and observing volatile network stability during active DDoS mitigation or incident response.