NKO Atomic Clock

Current time in milliseconds unit, dday remaining time calculator, elapsed time, stopwatch, server time checker

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NKO Atomic Clock
초시계(스톱워치) 남은/지난 시간(D-DAY) 새로고침

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https://app.fans/ server time check history

  • 2025-06-28 21:38:50 KST 0.928630
  • 2025-06-26 20:57:37 KST 1.004014
  • 2025-06-24 19:53:45 KST 0.961746
  • 2025-06-24 19:52:26 KST 0.975203
  • 2025-06-23 19:36:50 KST 0.951584
  • 2025-06-23 03:05:10 KST 1.004483
  • 2025-06-22 21:29:34 KST 0.914458
  • 2025-06-22 06:51:50 KST 0.950124
  • 2025-06-21 12:53:42 KST 0.959432
  • 2025-06-21 01:09:10 KST 0.977770
  • Average 0.9627444

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Popular checks

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.