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

  • 2023-01-24 09:36:07 KST 0.076685
  • 2023-01-20 02:54:28 KST 0.046668
  • 2023-01-15 20:18:51 KST 0.093621
  • 2023-01-11 15:43:19 KST 0.073689
  • 2023-01-08 03:28:20 KST 0.113283
  • 2023-01-04 14:00:17 KST 0.105433
  • 2023-01-01 11:55:09 KST 0.079321
  • 2022-12-29 09:41:37 KST 0.061414
  • 2022-12-26 08:30:03 KST 0.063490
  • 2022-12-23 07:31:38 KST 0.040988
  • Average 0.0754592

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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.