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://cafe.daum.net/officialAPRIL/c9gY server time check history

  • 2020-11-09 19:43:30 KST -0.032825
  • 2020-05-13 05:24:32 KST -0.032519
  • 2020-03-21 03:21:42 KST -0.036669
  • 2019-08-31 12:25:38 KST -0.044885
  • 2018-06-15 09:48:38 KST -0.006277
  • 2018-05-22 15:58:22 KST -0.077961
  • 2018-05-15 07:28:51 KST -0.050517
  • 2018-05-03 18:59:22 KST -0.037385
  • 2018-04-27 15:27:40 KST -0.037629
  • 2018-04-06 21:07:04 KST -0.039585
  • Average -0.0396252

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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.