www.qfk.cc is UP 100%, 0.32 sec, avg.
Result for effective on Mar 16, 2026 16:10:43 (UTC). Retest now or Do a new test
| Checkpoint | Time, sec. | Status | Server IP | Location | Code | Content |
|---|---|---|---|---|---|---|
| South Africa (Cape town) | 0.463 | UP | 107.174.137.19 107-174-137-19-host.colocrossing.com | Los Angeles, California, United States | 200 | <!DOCTYPE html><html dir="ltr"><head><meta charset="UTF-8" /><meta name="viewport" content="width=device-width,initial-scale=1,user-scalable=0,viewport-fit=cover" /><title></title><link rel="stylesheet" href="/static/image/weui.css" /><link rel="stylesheet" href="/static/image/bootstrap.min.css" /><script src="/static/image/zepto.min.js" type="text/javascript"></script><script... |
| Brazil (São Paulo) | 0.354 | UP | 107.174.137.19 107-174-137-19-host.colocrossing.com | Los Angeles, California, United States | 200 | <!DOCTYPE html><html dir="ltr"><head><meta charset="UTF-8" /><meta name="viewport" content="width=device-width,initial-scale=1,user-scalable=0,viewport-fit=cover" /><title></title><link rel="stylesheet" href="/static/image/weui.css" /><link rel="stylesheet" href="/static/image/bootstrap.min.css" /><script src="/static/image/zepto.min.js" type="text/javascript"></script><script... |
| Asia Pacific (Hong Kong) | 0.487 | UP | 107.174.137.19 107-174-137-19-host.colocrossing.com | Los Angeles, California, United States | 200 | <!DOCTYPE html><html dir="ltr"><head><meta charset="UTF-8" /><meta name="viewport" content="width=device-width,initial-scale=1,user-scalable=0,viewport-fit=cover" /><title></title><link rel="stylesheet" href="/static/image/weui.css" /><link rel="stylesheet" href="/static/image/bootstrap.min.css" /><script src="/static/image/zepto.min.js" type="text/javascript"></script><script... |
| Asia Pacific (Sydney) | 0.344 | UP | 107.174.137.19 107-174-137-19-host.colocrossing.com | Los Angeles, California, United States | 200 | <!DOCTYPE html><html dir="ltr"><head><meta charset="UTF-8" /><meta name="viewport" content="width=device-width,initial-scale=1,user-scalable=0,viewport-fit=cover" /><title></title><link rel="stylesheet" href="/static/image/weui.css" /><link rel="stylesheet" href="/static/image/bootstrap.min.css" /><script src="/static/image/zepto.min.js" type="text/javascript"></script><script... |
| Japan (Tokyo) | 0.300 | UP | 107.174.137.19 107-174-137-19-host.colocrossing.com | Los Angeles, California, United States | 200 | <!DOCTYPE html><html dir="ltr"><head><meta charset="UTF-8" /><meta name="viewport" content="width=device-width,initial-scale=1,user-scalable=0,viewport-fit=cover" /><title></title><link rel="stylesheet" href="/static/image/weui.css" /><link rel="stylesheet" href="/static/image/bootstrap.min.css" /><script src="/static/image/zepto.min.js" type="text/javascript"></script><script... |
| US Midwest (Ohio) | 0.257 | UP | 107.174.137.19 107-174-137-19-host.colocrossing.com | Los Angeles, California, United States | 200 | <!DOCTYPE html><html dir="ltr"><head><meta charset="UTF-8" /><meta name="viewport" content="width=device-width,initial-scale=1,user-scalable=0,viewport-fit=cover" /><title></title><link rel="stylesheet" href="/static/image/weui.css" /><link rel="stylesheet" href="/static/image/bootstrap.min.css" /><script src="/static/image/zepto.min.js" type="text/javascript"></script><script... |
| US West (Oregon) | 0.220 | UP | 107.174.137.19 107-174-137-19-host.colocrossing.com | Los Angeles, California, United States | 200 | <!DOCTYPE html><html dir="ltr"><head><meta charset="UTF-8" /><meta name="viewport" content="width=device-width,initial-scale=1,user-scalable=0,viewport-fit=cover" /><title></title><link rel="stylesheet" href="/static/image/weui.css" /><link rel="stylesheet" href="/static/image/bootstrap.min.css" /><script src="/static/image/zepto.min.js" type="text/javascript"></script><script... |
| US East (Northern Virginia) | 0.266 | UP | 107.174.137.19 107-174-137-19-host.colocrossing.com | Los Angeles, California, United States | 200 | <!DOCTYPE html><html dir="ltr"><head><meta charset="UTF-8" /><meta name="viewport" content="width=device-width,initial-scale=1,user-scalable=0,viewport-fit=cover" /><title></title><link rel="stylesheet" href="/static/image/weui.css" /><link rel="stylesheet" href="/static/image/bootstrap.min.css" /><script src="/static/image/zepto.min.js" type="text/javascript"></script><script... |
| Europe (London) | 0.347 | UP | 107.174.137.19 107-174-137-19-host.colocrossing.com | Los Angeles, California, United States | 200 | <!DOCTYPE html><html dir="ltr"><head><meta charset="UTF-8" /><meta name="viewport" content="width=device-width,initial-scale=1,user-scalable=0,viewport-fit=cover" /><title></title><link rel="stylesheet" href="/static/image/weui.css" /><link rel="stylesheet" href="/static/image/bootstrap.min.css" /><script src="/static/image/zepto.min.js" type="text/javascript"></script><script... |
| US West (N. California) | 0.206 | UP | 107.174.137.19 107-174-137-19-host.colocrossing.com | Los Angeles, California, United States | 200 | <!DOCTYPE html><html dir="ltr"><head><meta charset="UTF-8" /><meta name="viewport" content="width=device-width,initial-scale=1,user-scalable=0,viewport-fit=cover" /><title></title><link rel="stylesheet" href="/static/image/weui.css" /><link rel="stylesheet" href="/static/image/bootstrap.min.css" /><script src="/static/image/zepto.min.js" type="text/javascript"></script><script... |
| Canada (Monreal, Quebec) | 0.272 | UP | 107.174.137.19 107-174-137-19-host.colocrossing.com | Los Angeles, California, United States | 200 | <!DOCTYPE html><html dir="ltr"><head><meta charset="UTF-8" /><meta name="viewport" content="width=device-width,initial-scale=1,user-scalable=0,viewport-fit=cover" /><title></title><link rel="stylesheet" href="/static/image/weui.css" /><link rel="stylesheet" href="/static/image/bootstrap.min.css" /><script src="/static/image/zepto.min.js" type="text/javascript"></script><script... |
Checkpoint — A server located in a specific region that checks connectivity with your URL.
Time — How many seconds it took the checkpoint to receive a response from your URL for an HTTP GET request.
Status — UP if the checkpoint received HTTP response code 200; DOWN if the response code is anything other than HTTP 200.
Time — How many seconds it took the checkpoint to receive a response from your URL for an HTTP GET request.
Status — UP if the checkpoint received HTTP response code 200; DOWN if the response code is anything other than HTTP 200.
