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

http://ticket.interpark.com/Ticket/Goods/GoodsInfo.asp?GoodsCode=20005205 server time check history

  • 2020-09-28 14:45:16 KST -0.354092
  • 2020-09-26 07:52:48 KST -0.831364
  • 2020-09-19 07:39:55 KST -0.288808
  • 2020-09-18 01:31:50 KST -0.786189
  • 2020-09-16 14:57:57 KST -0.393250
  • 2020-09-16 14:55:18 KST -1.255533
  • 2020-08-28 07:49:25 KST -0.261012
  • 2020-08-27 02:05:56 KST -0.081293
  • 2020-08-25 23:26:35 KST -0.422845
  • 2020-08-25 14:52:44 KST -0.342176
  • Average -0.5016562

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.