NKO Atomic Clock

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

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우리말 English

http://ghchjgv.blogspot.com server time check history

  • 2023-05-27 23:02:26 KST 0.252509
  • 2023-05-20 19:03:41 KST 0.214924
  • 2023-05-17 22:38:22 KST 0.251761
  • 2023-04-20 11:20:53 KST 0.094894
  • 2023-03-24 11:36:29 KST 0.078285
  • 2023-03-21 22:36:38 KST 0.225315
  • 2023-03-19 12:04:28 KST 0.001140
  • 2023-03-16 19:53:01 KST 0.022342
  • 2023-03-13 20:37:29 KST 0.231641
  • 2023-03-09 05:43:34 KST 0.127459
  • Average 0.150027

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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.