etk.srail.kr 서버시간 @엔코 원자시계 수강신청 서버시간 NKO Atomic Clock, server time, time sync, accurate clock

엔코 원자시계

Chatroom by domain

우리말 English

http://etk.srail.kr server time check history

2022-12-28 22:14:21 KST -0.010104
2022-12-28 22:12:21 KST -0.030922
2021-09-08 06:57:06 KST 0.236954
2021-01-28 06:56:03 KST -0.067604
2020-09-17 06:59:12 KST -0.004913
2020-09-17 06:58:03 KST -0.067008
2020-09-17 06:57:00 KST -0.076971
2020-09-17 06:53:13 KST -0.002562
Average -0.00289125

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.

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.