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://modernsatin.tk server time check history

  • 2021-04-08 16:28:17 KST 0.254349
  • 2021-04-05 08:26:27 KST 0.276486
  • 2021-04-01 23:13:09 KST 0.328971
  • 2021-03-29 14:32:20 KST 0.265017
  • 2021-03-26 07:01:49 KST 0.334672
  • 2021-03-19 11:12:06 KST 0.654551
  • 2021-03-16 03:55:42 KST 0.306221
  • 2021-03-12 20:40:34 KST 0.285867
  • 2021-03-08 15:46:31 KST 0.312343
  • 2021-03-05 08:03:03 KST 0.224544
  • Average 0.3243021

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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.