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

https://eyjamasliza.blogspot.com/2016/09/article-getting-basics-right-essential.html server time check history

  • 2018-03-23 20:13:29 KST 0.084383
  • 2018-03-21 10:52:32 KST -0.003108
  • 2018-03-20 02:11:22 KST 0.140469
  • 2018-03-14 03:49:26 KST 0.113569
  • 2018-03-08 14:13:12 KST 0.035104
  • 2018-03-03 12:31:45 KST 0.000747
  • 2018-02-27 08:53:44 KST 0.135144
  • 2018-02-17 16:50:10 KST 0.012231
  • 2018-02-07 03:21:14 KST 0.088477
  • Average 0.067446222222222

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.