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://sandiegopages.cf server time check history

  • 2020-09-29 22:55:40 KST 0.676498
  • 2020-09-29 04:27:09 KST 0.178148
  • 2020-09-28 10:34:40 KST 0.263077
  • 2020-09-27 18:02:49 KST 0.409471
  • 2020-09-27 01:13:44 KST 0.509200
  • 2020-09-26 09:53:26 KST 0.187702
  • 2020-09-24 20:20:40 KST 0.325197
  • 2020-09-23 21:20:42 KST 0.227760
  • 2020-09-21 21:47:04 KST 0.517759
  • 2020-09-21 02:27:34 KST 0.422707
  • Average 0.3717519

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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.