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://jokerapp678o.weebly.com/ server time check history

  • 2022-07-29 04:46:09 KST 0.248271
  • 2022-07-27 21:29:12 KST 0.192450
  • 2022-07-26 19:30:11 KST 0.193340
  • 2022-07-25 17:47:21 KST 0.169283
  • 2022-07-23 08:23:22 KST 0.204029
  • 2022-07-22 09:31:08 KST 0.204173
  • 2022-07-21 05:56:03 KST 0.200595
  • 2022-07-20 02:13:56 KST 0.169540
  • 2022-07-19 02:28:30 KST 0.153577
  • 2022-07-17 22:32:23 KST 0.141669
  • Average 0.1876927

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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.