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

http://palujozo.blogspot.com/ server time check history

  • 2026-10-23 18:11:57 KST 0.193773
  • 2026-04-21 03:43:04 KST 0.217030
  • 2026-04-20 09:29:56 KST 0.165393
  • 2026-04-15 05:57:48 KST -0.104015
  • 2026-04-10 08:57:03 KST 0.197985
  • 2021-12-03 08:36:26 KST 0.271574
  • 2021-11-27 22:52:35 KST 0.171819
  • 2021-11-22 12:34:11 KST 0.145407
  • 2021-11-22 07:56:48 KST -0.011789
  • 2021-11-17 01:15:12 KST 0.137726
  • Average 0.1384903

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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.

Information

# 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.