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://cafe.daum.net/pledis-17/jiqZ server time check history

  • 2019-09-21 05:49:28 KST 0.010881
  • 2019-09-20 20:08:43 KST -0.058245
  • 2019-09-20 20:03:24 KST -0.041156
  • 2019-09-20 20:01:58 KST -0.024073
  • 2019-09-20 19:57:40 KST -0.027708
  • 2019-09-20 19:56:14 KST -0.028161
  • 2019-09-20 19:53:09 KST -0.065385
  • 2019-09-20 19:48:15 KST -0.068691
  • 2019-09-20 19:47:12 KST -0.057291
  • 2019-09-20 19:45:26 KST -0.011497
  • Average -0.0371326

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.