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

  • 2023-02-01 12:11:03 KST 0.221848
  • 2023-01-25 10:22:32 KST 0.033601
  • 2023-01-18 09:13:04 KST 0.004563
  • 2023-01-11 05:36:03 KST 0.153604
  • 2023-01-04 03:19:43 KST 0.132651
  • 2022-12-28 02:02:17 KST 0.217047
  • 2022-12-21 01:16:14 KST 0.029893
  • 2022-12-15 18:09:33 KST 0.163480
  • 2022-12-10 11:39:50 KST 0.319830
  • 2022-12-02 11:48:22 KST 0.283669
  • Average 0.1560186

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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.