NKO Atomic Clock

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

Chatroom by domain
우리말 English

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

  • 2023-07-18 13:15:43 KST 0.152035
  • 2023-07-15 11:24:50 KST 0.295605
  • 2023-03-24 17:51:41 KST 0.149092
  • 2023-03-22 01:07:50 KST 0.011488
  • 2023-03-19 11:54:25 KST -0.011922
  • 2023-03-16 20:39:01 KST 0.284528
  • 2023-03-14 07:53:36 KST 0.069456
  • 2023-03-06 18:04:19 KST 0.085815
  • 2023-03-03 23:04:06 KST 0.154094
  • 2023-03-01 16:39:43 KST 0.095393
  • Average 0.1285584

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.