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://www.sunriselake.cf server time check history

  • 2020-10-21 02:34:43 KST 0.153543
  • 2020-10-18 13:40:57 KST 0.288635
  • 2020-10-17 20:24:04 KST 0.217852
  • 2020-10-17 02:17:27 KST 0.269881
  • 2020-10-16 08:18:36 KST 0.218885
  • 2020-10-15 00:47:13 KST 0.217735
  • 2020-10-14 07:21:14 KST 0.299153
  • 2020-10-13 12:55:36 KST 0.185770
  • 2020-10-12 17:47:30 KST 0.302538
  • 2020-10-11 23:24:02 KST 0.405515
  • Average 0.2559507

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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.