NKO Atomic Clock

Current time in milliseconds unit, dday remaining time calculator, elapsed time, stopwatch, server time checker

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https://bpcyclingteam.blogspot.com/2015/05/new-details-about-joint-nsa-bnd.html server time check history

  • 2021-12-01 06:13:51 KST 0.167300
  • 2021-11-28 10:51:14 KST 0.279228
  • 2021-11-25 22:08:38 KST 0.171997
  • 2021-11-23 05:34:32 KST 0.185011
  • 2021-11-14 18:20:02 KST 0.134672
  • 2021-11-12 05:15:56 KST 0.087150
  • 2021-11-09 17:58:13 KST 0.217167
  • 2021-11-05 23:18:21 KST 0.123372
  • 2021-11-02 23:31:23 KST 0.084009
  • 2021-10-30 14:50:02 KST 0.298028
  • Average 0.1747934

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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.