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

https://www.aclockwork.tk server time check history

  • 2021-04-08 14:18:17 KST 0.049771
  • 2021-04-06 14:56:56 KST 0.321334
  • 2021-04-04 12:21:45 KST 0.452427
  • 2021-04-01 03:32:30 KST 0.369065
  • 2021-03-28 18:30:00 KST 0.613867
  • 2021-03-24 17:47:21 KST 0.135067
  • 2021-03-19 15:39:39 KST 0.408741
  • 2021-03-16 07:41:19 KST 0.457220
  • 2021-03-12 06:11:53 KST 0.097277
  • 2021-03-08 16:39:53 KST 0.492873
  • Average 0.3397642

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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.