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://www.sanjoseyp.tk server time check history

  • 2021-01-21 03:48:22 KST 0.531146
  • 2021-01-14 03:21:11 KST 0.116581
  • 2021-01-07 02:56:04 KST 0.497327
  • 2020-12-27 15:03:11 KST 0.268755
  • 2020-12-20 20:53:26 KST 0.428862
  • 2020-12-20 20:47:53 KST 0.625449
  • 2020-12-11 02:31:20 KST 0.580360
  • 2020-12-10 01:35:46 KST 0.583719
  • 2020-12-09 03:19:13 KST 0.277504
  • 2020-12-07 01:49:35 KST 0.007796
  • Average 0.3917499

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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.