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://tylercaldwellphotography.blogspot.it/2016/10/no-root-version-of-toggle-mod-v101-bugs.html server time check history

  • 2021-05-07 16:42:11 KST 0.148377
  • 2021-05-04 20:11:03 KST 0.000078
  • 2021-04-23 14:24:23 KST 0.091029
  • 2021-04-16 10:48:38 KST 0.066911
  • 2021-04-09 06:19:00 KST 0.219052
  • 2021-04-02 06:03:15 KST 0.208327
  • 2021-03-26 04:12:36 KST 0.112101
  • 2021-03-19 03:29:28 KST 0.139046
  • 2021-02-14 13:22:06 KST 0.102983
  • 2021-02-05 02:45:00 KST 0.168021
  • Average 0.1255925

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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.