NKO Atomic Clock

Current time in milliseconds unit, dday remaining time calculator, elapsed time, stopwatch, server time checker

Chatroom by domain
우리말 English

http://gavewaji.blogspot.com/ server time check history

  • 2021-11-28 13:27:58 KST 0.166084
  • 2021-11-25 00:27:10 KST 0.142074
  • 2021-11-21 11:05:14 KST 0.281781
  • 2021-11-14 21:11:10 KST 0.114503
  • 2021-11-11 03:24:59 KST 0.282308
  • 2021-11-07 15:54:25 KST 0.168322
  • 2021-11-04 03:42:26 KST 0.040395
  • 2021-10-31 01:48:42 KST 0.313107
  • 2021-10-27 23:09:58 KST 0.104108
  • 2021-10-25 04:49:06 KST 0.051496
  • Average 0.1664178

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.