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://ticket.melon.com/performance/index.htm?prodId=201325 server time check history

  • 2021-08-14 14:25:32 KST -0.000794
  • 2021-08-14 13:33:05 KST -0.017842
  • 2019-12-06 20:35:04 KST -0.020652
  • 2019-05-19 21:10:57 KST -0.060109
  • 2018-08-12 07:01:49 KST -0.056445
  • 2018-07-07 19:24:01 KST -0.044291
  • 2018-05-24 01:09:09 KST -0.059609
  • 2018-05-11 11:00:42 KST -0.031576
  • 2018-04-23 20:55:56 KST -0.007538
  • 2018-04-05 04:45:10 KST -0.052285
  • Average -0.0351141

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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.