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://cafe.daum.net/wlgirls server time check history

  • 2017-08-12 13:57:00 KST -0.022236
  • 2017-08-11 22:56:40 KST -0.025328
  • 2017-08-11 13:54:51 KST -0.017943
  • 2017-08-08 13:58:25 KST -0.031601
  • 2017-08-08 09:28:19 KST -0.061884
  • 2017-08-04 19:26:35 KST 0.034203
  • 2017-08-03 17:55:05 KST -0.055923
  • 2017-08-03 07:52:07 KST -0.009938
  • 2017-08-02 08:13:43 KST 0.002733
  • 2017-07-29 12:58:45 KST -0.058364
  • Average -0.0246281

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.