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://naer.com server time check history

  • 2020-09-15 15:28:03 KST 0.729850
  • 2019-11-25 03:42:50 KST -63.244091
  • 2019-07-13 18:20:22 KST 0.065097
  • 2019-05-15 22:31:44 KST -1333.442473
  • 2018-07-21 23:09:07 KST -723.686016
  • 2018-06-16 17:49:39 KST -652.935380
  • 2018-06-16 17:47:10 KST -652.975453
  • 2018-06-16 17:26:44 KST -652.901581
  • Average -509.798755875

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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.