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-123o.blogspot.com server time check history

  • 2022-07-26 09:21:15 KST 0.050707
  • 2022-07-23 16:06:39 KST 0.164970
  • 2022-07-22 09:28:19 KST 0.193231
  • 2022-07-20 13:22:33 KST 0.124192
  • 2022-07-19 02:27:03 KST 0.082816
  • 2022-07-17 22:34:37 KST 0.015209
  • 2022-07-16 13:19:11 KST -0.015106
  • 2022-07-15 03:19:52 KST 0.141307
  • 2022-07-14 01:00:32 KST 0.032636
  • 2022-07-12 21:42:46 KST 0.023161
  • Average 0.0813123

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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.