NKO Atomic Clock

Current time in milliseconds unit, dday remaining time calculator, elapsed time, stopwatch, server time checker

☞ Install NKO Atomic Clock(Android app) at Google Playstore
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http://cafe.daum.net/_c21_/apply_board?grpid=1Y3By server time check history

  • 2024-04-09 22:28:13 KST -0.031903
  • 2024-04-04 09:58:47 KST -0.074418
  • 2024-04-04 09:57:31 KST -0.046096
  • 2024-03-27 09:57:41 KST -0.033458
  • 2024-03-26 23:58:33 KST -0.061735
  • 2024-03-26 10:57:27 KST -0.046416
  • 2024-03-24 09:55:45 KST -0.036102
  • 2023-11-14 13:51:46 KST -0.007992
  • 2023-11-06 19:56:26 KST -0.013771
  • 2023-10-23 19:58:16 KST 0.008347
  • Average -0.0343544

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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.

Information

# 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.