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://stolichnij.cf server time check history

  • 2021-01-16 17:34:47 KST 0.204196
  • 2021-01-13 22:33:39 KST 0.216173
  • 2021-01-11 03:28:04 KST 0.245069
  • 2021-01-05 11:50:10 KST 0.209051
  • 2021-01-02 18:02:12 KST 0.174148
  • 2020-12-30 20:52:33 KST 0.247124
  • 2020-12-28 06:55:08 KST 0.174160
  • 2020-12-25 09:33:32 KST 0.196848
  • 2020-12-22 18:44:48 KST 0.250071
  • 2020-12-19 22:10:51 KST 0.128090
  • Average 0.204493

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.