NKO Atomic Clock

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

Chatroom by domain
우리말 English

https://ikkemunandar.blogspot.com/2016/09/nck-box-spd-v-01-setup-download.html server time check history

  • 2022-08-13 01:50:25 KST 0.138694
  • 2022-08-06 00:48:20 KST 0.048258
  • 2022-07-29 22:55:37 KST -0.004156
  • 2022-07-22 21:38:22 KST 0.189891
  • 2022-07-15 20:03:27 KST 0.112834
  • 2022-07-08 13:19:18 KST 0.232216
  • 2022-07-01 12:35:38 KST 0.173925
  • 2022-06-24 11:18:47 KST 0.058804
  • 2022-06-13 21:25:19 KST 0.128679
  • 2022-06-06 16:25:04 KST 0.089581
  • Average 0.1168726

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.