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://tivoqofu.blogspot.com/ server time check history

  • 2022-09-22 23:12:54 KST 0.166387
  • 2022-09-13 01:48:27 KST 0.087820
  • 2022-09-03 04:25:44 KST 0.087124
  • 2022-08-24 16:11:14 KST 0.030881
  • 2022-08-14 18:14:19 KST 0.086573
  • 2022-08-05 06:38:50 KST 0.207611
  • 2022-07-26 19:55:18 KST 0.031087
  • 2022-07-17 08:53:21 KST 0.130373
  • 2022-07-07 20:25:25 KST 0.058888
  • 2022-06-28 08:36:21 KST 0.180832
  • Average 0.1067576

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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.