NKO Atomic Clock

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

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우리말 English

https://adresfirm.ga server time check history

  • 2021-05-20 15:51:21 KST 0.361373
  • 2021-05-12 07:30:02 KST 0.477422
  • 2021-04-26 23:03:00 KST 0.159868
  • 2021-04-22 00:54:55 KST 0.489607
  • 2021-04-16 23:20:36 KST 0.198482
  • 2021-04-08 20:25:20 KST 0.497953
  • 2021-04-05 05:18:12 KST 0.602851
  • 2021-04-01 19:55:02 KST 0.245638
  • 2021-03-29 10:50:06 KST 0.040683
  • 2021-03-26 01:37:08 KST 0.260282
  • Average 0.3334159

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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.