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://androidtabletgadgets.blogspot.com/2016/06/gcpro-key-v1000033-setup-download.html server time check history

  • 2021-05-04 12:39:06 KST 0.153189
  • 2021-04-27 10:55:16 KST 0.103597
  • 2021-04-20 09:49:51 KST 0.133516
  • 2021-04-14 11:25:20 KST 0.246266
  • 2021-04-14 11:18:06 KST 0.260081
  • 2021-04-08 22:22:08 KST -0.062345
  • 2021-04-01 20:51:27 KST 0.113343
  • 2021-02-25 12:51:49 KST 0.012847
  • 2021-02-14 11:23:51 KST 0.120721
  • 2021-01-30 23:43:45 KST 0.196083
  • Average 0.1277298

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.