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

  • 2022-08-14 03:50:42 KST 0.220913
  • 2022-08-11 12:09:57 KST 0.056589
  • 2022-08-09 02:28:44 KST 0.025839
  • 2022-08-06 12:50:01 KST 0.051671
  • 2022-08-04 04:00:28 KST -0.040292
  • 2022-08-01 19:42:30 KST -0.037096
  • 2022-07-30 10:46:57 KST 0.022429
  • 2022-07-28 01:10:19 KST 0.009649
  • 2022-07-25 17:46:20 KST -0.087258
  • 2022-07-23 04:41:41 KST 0.247887
  • Average 0.0470331

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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.