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://eyjamasliza.blogspot.com/2016/08/this-is-charm-of-millimetrica-walk-in.html server time check history

  • 2021-07-22 12:57:59 KST 0.269984
  • 2021-07-11 13:16:29 KST 0.327366
  • 2021-07-10 01:22:05 KST 0.077130
  • 2021-06-30 22:59:07 KST 0.072441
  • 2021-06-20 08:57:46 KST 0.074289
  • 2021-06-09 18:47:54 KST 0.056014
  • 2021-05-20 16:53:12 KST 0.059278
  • 2021-05-17 04:41:29 KST 0.112725
  • 2021-05-16 18:02:21 KST 0.137770
  • 2021-05-10 03:17:04 KST 0.338898
  • Average 0.1525895

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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.