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://datasprawka.ml server time check history

  • 2020-08-11 07:14:51 KST 0.250468
  • 2020-08-10 09:21:11 KST 0.289361
  • 2020-08-09 15:49:37 KST 0.252408
  • 2020-08-08 19:24:02 KST 0.201643
  • 2020-08-08 02:48:44 KST 0.382724
  • 2020-08-07 11:32:18 KST 0.326432
  • 2020-08-06 20:07:07 KST 0.295396
  • 2020-08-06 04:53:33 KST 0.348770
  • 2020-08-05 12:17:13 KST 0.313799
  • 2020-08-04 19:36:55 KST 0.338295
  • Average 0.2999296

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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.