goo.gl/forms/buUoKAfV1ym9Ipfz2 서버시간 @엔코 원자시계 수강신청 서버시간 NKO Atomic Clock, server time, time sync, accurate clock

엔코 원자시계

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https://goo.gl/forms/buUoKAfV1ym9Ipfz2 server time check history

2026-10-23 16:49:12 KST 0.291299
2026-09-29 20:06:24 KST 0.117031
2026-09-29 16:57:40 KST 0.302259
2026-03-29 18:37:38 KST 0.060906
2026-03-11 19:36:16 KST -0.080533
2026-03-07 00:44:08 KST 0.154312
2026-03-02 12:24:29 KST -0.057362
2026-02-27 14:44:22 KST 0.228429
2025-12-17 19:57:46 KST 0.157376
2019-08-14 05:27:34 KST 0.014409
Average 0.1188126

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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.