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
Chatroom by domain
우리말 English

http://mucon.kr server time check history

  • 2022-09-10 15:50:01 KST -0.059735
  • 2020-11-19 21:17:19 KST -0.029956
  • 2020-03-18 07:36:48 KST -1.006003
  • 2020-03-17 05:19:33 KST -0.700668
  • 2019-08-19 05:59:54 KST -0.547913
  • 2018-09-08 06:44:39 KST -1.044134
  • 2018-08-12 09:00:04 KST -101.343243
  • 2018-02-12 08:11:16 KST 43.844528
  • 2018-02-03 22:31:40 KST 49.756257
  • 2018-01-24 09:17:49 KST 2.040259
  • Average -0.9090608

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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.