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://goo.gl/forms/lD3SistOLp1rJNHH2 server time check history

  • 2023-08-29 19:25:51 KST -0.035665
  • 2021-09-10 00:19:21 KST 0.052822
  • 2021-09-09 23:28:53 KST 0.063350
  • 2021-06-24 12:55:58 KST -0.004154
  • 2021-06-23 18:59:56 KST 0.065135
  • 2021-06-23 12:56:51 KST 0.025122
  • 2021-06-05 17:59:34 KST -0.032717
  • 2021-05-29 17:57:49 KST 0.118849
  • 2021-05-22 17:59:48 KST 0.069065
  • 2021-05-14 10:16:09 KST 0.026947
  • Average 0.0348754

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.

Information

# 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.