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://joker-123h.weebly.com/ server time check history

  • 2022-06-28 17:05:28 KST 0.219641
  • 2022-06-27 15:01:06 KST 0.113806
  • 2022-06-26 19:43:06 KST 0.149648
  • 2022-06-25 14:05:11 KST 0.192142
  • 2022-06-24 10:49:35 KST 0.187637
  • 2022-06-23 14:48:01 KST 0.225407
  • 2022-06-21 18:03:08 KST 0.110652
  • 2022-06-20 20:37:49 KST 0.193789
  • 2022-06-18 13:48:07 KST 0.232553
  • 2022-06-17 18:49:23 KST 0.078849
  • Average 0.1704124

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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.