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://www.yes24.com server time check history

  • 2024-01-05 19:36:56 KST -0.606909
  • 2024-01-05 19:34:42 KST -0.976074
  • 2023-06-21 09:17:08 KST -0.637940
  • 2023-06-21 09:15:02 KST -0.852972
  • 2023-03-10 13:57:05 KST -0.215961
  • 2023-01-27 19:47:26 KST -0.234693
  • 2022-12-16 15:01:10 KST -0.452417
  • 2022-12-16 14:58:45 KST -0.748664
  • 2022-05-13 13:59:07 KST -0.665361
  • 2021-10-15 11:14:13 KST -0.780840
  • Average -0.6171831

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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.