NKO Atomic Clock

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

Chatroom by domain
우리말 English

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

  • 2021-10-26 20:53:09 KST 0.135791
  • 2021-10-23 04:31:04 KST 0.168108
  • 2021-10-19 07:24:25 KST 0.039289
  • 2021-10-17 13:17:52 KST 0.143280
  • 2021-10-16 13:18:10 KST 0.006913
  • 2021-10-15 13:04:00 KST -0.008508
  • 2021-10-14 11:50:37 KST 0.080057
  • 2021-10-13 11:20:19 KST 0.028714
  • 2021-10-12 11:53:20 KST 0.009268
  • 2021-10-11 12:28:09 KST 0.054344
  • Average 0.0657256

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.