NKO Atomic Clock

Current time in milliseconds unit, dday remaining time calculator, elapsed time, stopwatch, server time checker

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NKO Atomic Clock
초시계(스톱워치) 남은/지난 시간(D-DAY) 새로고침

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https://weverse.io server time check history

  • 2025-05-19 20:10:48 KST -0.012811
  • 2025-05-17 16:37:18 KST -0.059004
  • 2025-05-15 10:47:45 KST -0.010330
  • 2025-05-02 13:59:03 KST -0.017649
  • 2025-04-25 21:50:59 KST -0.060977
  • 2025-04-24 22:59:47 KST 0.006979
  • 2025-04-24 22:58:07 KST 0.001518
  • 2025-04-24 14:02:00 KST -0.049318
  • 2025-04-24 13:58:45 KST -0.243441
  • 2025-04-24 13:55:33 KST 0.021643
  • Average -0.042339

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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.