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://littlebitjohnny.blogspot.com/2016/03/huawei-ascend-y300-0100-official-update.html server time check history

  • 2023-09-23 14:40:08 KST 0.343535
  • 2023-09-13 01:00:35 KST 0.318598
  • 2023-09-02 10:13:14 KST 0.238033
  • 2023-08-22 20:58:40 KST 0.096029
  • 2023-08-10 10:57:45 KST 0.055572
  • 2023-07-30 20:50:25 KST 0.123766
  • 2023-07-19 23:12:36 KST 0.054044
  • 2023-07-09 08:44:47 KST 0.189687
  • 2023-06-28 18:56:52 KST 0.358055
  • 2023-06-18 05:15:47 KST 0.239769
  • Average 0.2017088

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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.