NKO Atomic Clock

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

☞ Install NKO Atomic Clock(Android app) at Google Playstore
Chatroom by domain
우리말 English

http://sgiaman.blogspot.it server time check history

  • 2021-05-14 01:40:34 KST 0.164156
  • 2021-05-09 09:30:51 KST 0.075455
  • 2021-05-04 15:56:45 KST 0.159532
  • 2021-04-29 22:43:25 KST -0.054286
  • 2021-04-25 03:15:08 KST 0.086377
  • 2021-04-20 09:11:22 KST -0.025812
  • 2021-04-14 19:12:26 KST -0.059030
  • 2021-04-10 00:14:59 KST 0.277236
  • 2021-04-05 04:50:40 KST 0.134906
  • 2021-03-31 10:23:51 KST 0.088221
  • Average 0.0846755

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.