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://5g.kt.com/deal/deal5g.do server time check history

  • 2019-06-26 14:02:28 KST 81.655094
  • 2019-06-18 16:58:49 KST 75.584694
  • 2019-06-11 17:03:20 KST 70.176507
  • 2019-04-16 16:58:21 KST 26.826375
  • 2019-04-16 16:57:15 KST 26.791710
  • 2019-04-16 16:43:49 KST 26.770021
  • 2019-04-16 16:41:19 KST 26.757579
  • 2019-04-16 16:40:06 KST 26.777495
  • 2019-04-16 16:39:04 KST 26.820665
  • 2019-04-16 16:37:58 KST 26.821350
  • Average 41.498149

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.