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://gmail.com server time check history

  • 2024-03-06 22:01:13 KST 0.046139
  • 2024-03-06 21:15:24 KST -0.011860
  • 2024-03-06 17:59:21 KST -0.007856
  • 2024-03-06 17:58:11 KST 0.061101
  • 2023-12-30 17:58:07 KST 0.090654
  • 2023-11-08 01:57:14 KST 0.020532
  • 2023-08-21 00:35:50 KST -0.062395
  • 2023-08-12 04:42:09 KST -0.001087
  • 2023-06-12 11:04:40 KST -0.024727
  • 2023-06-11 22:26:27 KST -0.001068
  • Average 0.0109433

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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.