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://spravvkaspb.ga server time check history

  • 2021-09-17 14:10:35 KST 0.202144
  • 2021-04-28 04:30:19 KST 0.343544
  • 2021-04-25 19:51:31 KST 0.425142
  • 2021-04-23 02:08:13 KST 0.594126
  • 2021-04-16 13:23:24 KST 0.328701
  • 2021-04-12 13:05:03 KST 0.152001
  • 2021-04-08 04:06:31 KST 0.591105
  • 2021-04-04 08:20:27 KST 0.632574
  • 2021-03-31 23:29:51 KST 0.410397
  • 2021-03-28 14:56:18 KST 0.226974
  • Average 0.3906708

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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.