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

  • 2022-06-25 18:14:20 KST 0.174461
  • 2022-06-23 23:28:36 KST 0.245876
  • 2022-06-22 04:23:57 KST 0.082423
  • 2022-06-20 09:59:41 KST 0.228096
  • 2022-06-18 13:35:24 KST 0.126426
  • 2022-06-16 17:29:47 KST 0.191492
  • 2022-06-14 14:46:31 KST 0.154656
  • 2022-06-12 19:07:03 KST 0.005435
  • 2022-06-10 14:35:30 KST 0.149168
  • 2022-06-08 14:23:18 KST 0.274878
  • Average 0.1632911

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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.