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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https://www.dugak.net/Member/Login server time check history

  • 2026-11-10 05:57:07 KST 0.002344
  • 2026-10-20 18:45:07 KST -0.044300
  • 2026-10-20 18:42:40 KST -0.057016
  • 2026-10-16 13:13:03 KST -0.253257
  • 2026-10-08 00:22:29 KST 0.013367
  • 2026-10-06 14:01:48 KST -0.027422
  • 2026-10-05 22:58:28 KST -0.289768
  • 2026-10-05 02:42:24 KST -0.020251
  • 2026-04-24 08:16:10 KST -0.021227
  • 2026-04-17 22:40:11 KST -0.065126
  • Average -0.0762656

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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.