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://joker123z-net.weebly.com/ server time check history

  • 2022-10-28 02:19:03 KST 0.177005
  • 2022-10-26 05:55:31 KST 0.198796
  • 2022-10-24 12:22:57 KST 0.167205
  • 2022-10-23 02:22:03 KST 0.151216
  • 2022-10-21 09:03:35 KST 0.120812
  • 2022-10-20 01:22:00 KST 0.235063
  • 2022-10-18 07:50:31 KST 0.155137
  • 2022-10-06 22:12:10 KST 0.191054
  • 2022-09-27 14:09:06 KST 0.184619
  • 2022-09-25 04:38:32 KST 0.190273
  • Average 0.177118

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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.