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://channels.vlive.tv/B4495D/celeb/0.12299791?boardId=2443 server time check history

  • 2021-06-11 04:20:37 KST 0.027998
  • 2021-06-11 03:58:17 KST 0.024304
  • 2020-01-03 23:58:18 KST 0.019278
  • 2019-12-10 18:58:20 KST -0.018789
  • 2019-12-07 18:28:46 KST 0.021189
  • 2019-12-07 18:09:38 KST -0.025528
  • 2019-12-07 17:59:07 KST -0.038696
  • 2019-12-06 18:58:55 KST 0.000676
  • 2019-12-06 18:57:20 KST 0.013742
  • 2019-12-05 19:08:24 KST 0.028141
  • Average 0.0052315

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.