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://etk.srail.co.kr/startsrt.html server time check history

  • 2018-05-08 07:22:55 KST -0.004128
  • 2018-05-01 20:16:15 KST -0.047397
  • 2018-04-23 20:46:57 KST -0.094551
  • 2018-04-22 21:14:41 KST -0.052038
  • 2018-04-20 16:47:32 KST -0.074715
  • 2018-04-05 06:27:28 KST 0.004328
  • 2018-03-28 03:43:08 KST -0.050571
  • 2018-03-26 03:04:17 KST -0.062884
  • 2018-03-22 01:18:47 KST -0.059078
  • 2018-03-14 05:58:03 KST -0.372513
  • Average -0.0813547

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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.