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

https://kcorinspirations.blogspot.com/2018/04/never-too-late-more-ergonomic-if-you.html server time check history

  • 2021-07-15 07:18:04 KST 0.199362
  • 2021-06-24 05:00:38 KST 0.128367
  • 2021-06-10 00:07:55 KST 0.148356
  • 2021-06-03 02:35:00 KST 0.133642
  • 2021-05-09 21:10:56 KST 0.151907
  • 2021-04-18 19:24:32 KST 0.127807
  • 2021-04-10 05:28:36 KST 0.369823
  • 2021-04-10 05:27:24 KST 0.382611
  • 2021-03-28 17:14:12 KST 0.132785
  • 2021-02-25 07:14:03 KST 0.091700
  • Average 0.186636

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.