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://eyjamasliza.blogspot.com server time check history

  • 2019-08-30 11:29:42 KST 0.063959
  • 2019-07-11 00:03:24 KST 0.045117
  • 2018-09-08 06:05:58 KST -0.055069
  • 2018-09-08 06:03:24 KST 0.507964
  • 2018-08-16 05:44:06 KST 0.255722
  • 2018-08-13 20:47:26 KST 0.005122
  • 2018-08-12 21:23:08 KST 0.026519
  • 2017-11-02 03:04:26 KST -0.026663
  • 2017-10-24 13:42:14 KST -0.094525
  • 2017-10-18 03:14:46 KST -0.037098
  • Average 0.0691048

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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.


# 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.