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://st-event-gong.conects.com/gong/aws/promotion/2020/all_about_mdk server time check history

  • 2020-09-18 18:58:17 KST -0.080617
  • 2020-09-18 14:33:35 KST -0.006158
  • 2020-09-17 18:52:07 KST 0.069281
  • 2020-09-16 18:59:28 KST -0.038700
  • 2020-09-16 18:53:42 KST -0.016268
  • 2020-09-15 18:03:26 KST 0.028201
  • 2020-09-14 18:56:48 KST -0.003669
  • 2020-09-14 18:41:50 KST 0.046100
  • 2020-09-11 18:56:12 KST 0.006958
  • 2020-09-11 18:55:03 KST 0.008238
  • Average 0.0013366

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.