NKO Atomic Clock

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


Chatroom by domain
우리말 English

http://uwins server time check history

  • 2021-03-06 07:38:05 KST -0.926436
  • 2020-10-11 19:17:53 KST -1.327446
  • 2020-08-20 05:29:53 KST -1.849903
  • 2020-08-20 05:11:22 KST -1.881226
  • 2019-12-22 18:05:45 KST -2.032536
  • 2019-08-13 08:27:02 KST -0.872796
  • 2019-08-13 08:17:34 KST -0.863658
  • 2019-06-03 01:43:58 KST -2.128014
  • 2019-02-28 08:54:39 KST -1.989357
  • 2018-08-08 09:15:28 KST -1.208025
  • Average -1.5079397

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.

Information

# 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.