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://joker388a.weebly.com/ server time check history

  • 2022-12-05 13:48:47 KST 0.104679
  • 2022-12-02 04:00:12 KST 0.209382
  • 2022-11-30 16:16:13 KST 0.160297
  • 2022-11-28 06:13:41 KST 0.157988
  • 2022-11-26 16:22:11 KST 0.228379
  • 2022-11-24 12:15:15 KST 0.161477
  • 2022-11-19 07:49:18 KST 0.155246
  • 2022-11-15 09:05:37 KST 0.171501
  • 2022-11-13 19:58:26 KST 0.206831
  • 2022-11-10 13:35:56 KST 0.202187
  • Average 0.1757967

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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.