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://tickets.interpark.com/goods/20007979 server time check history

  • 2021-01-21 01:41:14 KST 0.011079
  • 2021-01-20 20:39:42 KST -0.018737
  • 2021-01-20 20:38:41 KST -0.035053
  • 2021-01-20 01:51:47 KST -0.072957
  • 2021-01-20 01:50:01 KST -0.024416
  • 2021-01-20 01:41:20 KST -0.037452
  • 2021-01-20 01:37:18 KST -0.021819
  • 2021-01-20 01:34:04 KST -0.025575
  • 2021-01-20 01:28:27 KST -0.063004
  • 2021-01-20 01:23:59 KST -0.074415
  • Average -0.0362349

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.