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://xaveyuse.blogspot.com/ server time check history

  • 2021-08-03 04:33:05 KST 0.269135
  • 2021-08-01 20:52:07 KST -0.032862
  • 2021-07-30 05:02:35 KST 0.324756
  • 2021-07-28 11:49:09 KST 0.089399
  • 2021-07-26 19:38:57 KST 0.143633
  • 2021-07-25 15:38:07 KST 0.070928
  • 2021-07-24 06:01:22 KST 0.267531
  • 2021-07-22 11:04:23 KST 0.296976
  • 2021-07-22 10:45:09 KST 0.220069
  • Average 0.183285

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.