NKO Atomic Clock

Current time in milliseconds unit, dday remaining time calculator, elapsed time, stopwatch, server time checker

☞ Install NKO Atomic Clock(Android app) at Google Playstore
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우리말 English

http://google.com/forms/ server time check history

  • 2019-03-18 11:30:22 KST -2.558243
  • 2019-03-17 18:28:53 KST -2.708103
  • 2019-03-14 19:55:23 KST -3.363865
  • 2019-03-09 18:47:23 KST -2.810137
  • 2019-03-08 19:23:00 KST -3.140695
  • 2019-03-05 20:58:15 KST -3.311736
  • 2019-03-01 18:54:48 KST -2.858394
  • 2019-03-01 18:29:44 KST -243565.455344
  • 2019-03-01 15:53:05 KST -3.487359
  • 2019-02-26 22:50:21 KST -2.842826
  • Average -24359.2536702

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Popular checks

We fetch a server clock and let you see

Webservers transmit their time in seconds unit, so without special treatment, the maximum error would be as big as 1 second. NKO Atomic Clock calculates a server time more than ten times in 1 second and seize the moment when the second changes. Thus we can minimize the calculation error as small as 0.1 second. Moreover, delays between our server and a destination server are considered so the accuracy of time increases.

NKO supports the HTTPS protocol and subdomains

Some servers use different servers over protocols or subdomains. You can get a desired result by specifying more details.

Information

# You need to tell us an exact server address. For example, some sites host differently by whether the address begin with WWW or not.

# Even if your computer clock isn't synchronized, NKO always will display correct time.

# If you click a numeric time error in the history view, the clock will use that measurement.

# The results can have quite much error if the destination server is under load balancing. Please refer to a variance in the server time history information.

# A particular service uses its own time clock, different with web servers' clock. in this case, server time guessing is not meaningful.