NKO Atomic Clock

Current time in milliseconds unit, dday remaining time calculator, elapsed time, stopwatch, server time checker

Chatroom by domain
우리말 English

http://www.naver.com server time check history

  • 2023-12-07 21:52:23 KST -0.034884
  • 2023-12-07 21:51:03 KST -0.014020
  • 2023-12-06 01:38:29 KST -0.060339
  • 2023-12-02 13:10:27 KST -0.048452
  • 2023-11-29 20:12:04 KST -0.013059
  • 2023-11-28 21:00:14 KST -0.066939
  • 2023-11-28 20:58:19 KST -0.056577
  • 2023-11-23 00:32:20 KST -0.022060
  • 2023-11-19 23:36:50 KST -0.042846
  • 2023-11-18 14:50:34 KST -0.066500
  • Average -0.0425676

Recent view

Popular checks

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.


# 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.