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://www.naver.com server time check history

  • 2020-05-28 09:17:57 KST -0.022272
  • 2020-05-27 09:05:58 KST -0.000056
  • 2020-05-26 09:09:12 KST -0.044425
  • 2020-05-25 09:17:55 KST -0.057365
  • 2020-05-21 09:13:39 KST -0.030155
  • 2020-05-20 09:29:53 KST -0.018851
  • 2020-05-18 10:14:30 KST -0.028083
  • 2020-05-15 09:58:37 KST -0.068459
  • 2020-05-14 09:44:00 KST -0.034491
  • 2020-05-13 09:56:58 KST -0.074461
  • Average -0.0378618

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.