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://southernmatron.blogspot.com/2016/07/gigabyte-gsmart-aku-a1-firmware-flash.html server time check history

  • 2018-05-11 01:18:38 KST 0.003934
  • 2018-05-04 03:19:47 KST 0.007787
  • 2018-05-02 16:58:46 KST -0.010585
  • 2018-04-27 11:43:14 KST 0.190390
  • 2018-04-09 06:23:35 KST 0.217346
  • 2018-04-05 03:31:09 KST 0.054563
  • 2018-04-02 14:41:55 KST 0.002820
  • 2018-03-30 02:51:16 KST -0.019800
  • 2018-03-26 06:32:41 KST 0.167137
  • 2018-03-17 11:57:18 KST -0.020199
  • Average 0.0593393

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.