NKO Atomic Clock

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

Chatroom by domain
우리말 English

http://store.musinsa.com server time check history

  • 2021-12-04 09:51:12 KST -0.075443
  • 2021-12-01 17:58:27 KST -0.003706
  • 2021-12-01 17:57:18 KST -0.005353
  • 2021-12-01 17:23:59 KST -0.008894
  • 2021-11-17 10:59:41 KST -0.039086
  • 2021-09-27 14:08:12 KST -0.066999
  • 2021-09-05 15:59:57 KST -0.008801
  • 2021-01-16 13:10:00 KST -0.039791
  • 2020-12-16 20:40:45 KST -0.068733
  • 2020-11-29 17:58:41 KST -0.035821
  • Average -0.0352627

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.