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://www.idealtype.ga server time check history

  • 2021-05-10 02:43:38 KST -3.753670
  • 2021-05-04 20:25:49 KST -2.753709
  • 2021-04-29 17:03:57 KST -4.463847
  • 2021-04-23 23:38:02 KST 0.222828
  • 2021-04-18 23:57:10 KST 0.202619
  • 2021-04-14 10:59:19 KST 0.164850
  • 2021-04-10 10:42:53 KST 0.208269
  • 2021-04-06 09:52:01 KST 0.161311
  • 2021-04-04 23:56:12 KST 0.192892
  • 2021-04-02 01:51:38 KST 0.157755
  • Average -0.9660702

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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.