DNS response history for ns.testsample.co.kr

ns.testsample.co.kr is a DNS nameserver monitored by NameServerHistory. This page provides historical DNS response-time data, nameserver uptime signals, DNS latency observations, resolved IP history, successful response counts, failed response counts, and reliability indicators for this nameserver.

The selected UTC date is 2026-08-20. For this date, NameServerHistory found 57 DNS check records, 57 successful responses, 0 failed responses, and 474 ms average response time. Current selected-date status: At least one successful DNS response was recorded for the selected date.

  • Use this report to investigate historical DNS uptime and nameserver reliability.
  • Compare DNS latency changes, failed DNS checks, and response behavior over time.
  • Review the latest resolved IP address and raw DNS check history for ns.testsample.co.kr.
Records on Selected Date

57

Historical checks stored for this nameserver on selected date

Average Latency

474 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-20 23:19

All timestamps shown in UTC

Latest Resolved IP on Selected Date

175.126.226.119

Most recently resolved hosting IP on selected date

Successful Responses

57

Checks that returned a measurable response

Failed Responses

0

Checks with no response or no returned latency

Failure Rate

0%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns.testsample.co.kr

Showing DNS history for 2026-08-20 UTC. Newest records appear first.

Latency bars are scaled to a maximum of 5000 ms for quick visual comparison.

# Query Time (UTC) Correlation ID Latency Response IP Address
57 2026-08-20 23:19 639228639850033448
864 ms 175.126.226.119
56 2026-08-20 23:03 639228630204271870
604 ms 175.126.226.119
55 2026-08-20 22:47 639228620295091135
4 ms 175.126.226.119
54 2026-08-20 22:31 639228610298336915
600 ms 175.126.226.119
53 2026-08-20 21:38 639228578917047616
3 ms 175.126.226.119
52 2026-08-20 21:22 639228569046445709
600 ms 175.126.226.119
51 2026-08-20 21:05 639228558946830986
275 ms 175.126.226.119
50 2026-08-20 20:48 639228548977359217
575 ms 175.126.226.119
49 2026-08-20 19:56 639228517494157668
588 ms 175.126.226.119
48 2026-08-20 19:39 639228507374116892
604 ms 175.126.226.119
47 2026-08-20 19:22 639228497315154893
609 ms 175.126.226.119
46 2026-08-20 19:05 639228487287648341
4 ms 175.126.226.119
45 2026-08-20 18:13 639228455828123788
592 ms 175.126.226.119
44 2026-08-20 17:57 639228445900082244
609 ms 175.126.226.119
43 2026-08-20 17:40 639228435866352323
611 ms 175.126.226.119
42 2026-08-20 17:23 639228425802273151
895 ms 175.126.226.119
41 2026-08-20 16:30 639228393616324230
5 ms 175.126.226.119
40 2026-08-20 16:13 639228383590408693
4 ms 175.126.226.119
39 2026-08-20 15:56 639228373471467474
600 ms 175.126.226.119
38 2026-08-20 15:39 639228363426647311
600 ms 175.126.226.119
37 2026-08-20 14:46 639228331681701910
4 ms 175.126.226.119
36 2026-08-20 14:29 639228321714746824
613 ms 175.126.226.119
35 2026-08-20 14:13 639228311652090262
598 ms 175.126.226.119
34 2026-08-20 13:56 639228301670088587
601 ms 175.126.226.119
33 2026-08-20 13:03 639228269987976710
612 ms 175.126.226.119
32 2026-08-20 12:47 639228260009452308
3 ms 175.126.226.119
31 2026-08-20 12:30 639228249661740894
584 ms 175.126.226.119
30 2026-08-20 12:12 639228239552680346
616 ms 175.126.226.119
29 2026-08-20 11:19 639228207667580819
4 ms 175.126.226.119
28 2026-08-20 11:03 639228197494011560
2 ms 175.126.226.119
27 2026-08-20 10:46 639228187497039939
3 ms 175.126.226.119
26 2026-08-20 10:29 639228177408432646
881 ms 175.126.226.119
25 2026-08-20 09:37 639228146356166262
602 ms 175.126.226.119
24 2026-08-20 09:21 639228136541505712
590 ms 175.126.226.119
23 2026-08-20 09:04 639228126519136598
2561 ms 175.126.226.119
22 2026-08-20 08:47 639228116537148885
2 ms 175.126.226.119
21 2026-08-20 07:55 639228085320764351
615 ms 175.126.226.119
20 2026-08-20 07:39 639228075444604839
608 ms 175.126.226.119
19 2026-08-20 07:22 639228065615498985
4 ms 175.126.226.119
18 2026-08-20 07:06 639228055675321422
626 ms 175.126.226.119
17 2026-08-20 06:14 639228024230839396
608 ms 175.126.226.119
16 2026-08-20 05:57 639228014720406505
597 ms 175.126.226.119
15 2026-08-20 05:41 639228004930827030
596 ms 175.126.226.119
14 2026-08-20 05:25 639227995103340154
597 ms 175.126.226.119
13 2026-08-20 04:33 639227963811374894
2 ms 175.126.226.119
12 2026-08-20 04:17 639227954132571365
611 ms 175.126.226.119
11 2026-08-20 04:00 639227944541208342
2 ms 175.126.226.119
10 2026-08-20 03:44 639227934657213484
611 ms 175.126.226.119
9 2026-08-20 02:52 639227903628145469
3 ms 175.126.226.119
8 2026-08-20 02:36 639227893995483475
273 ms 175.126.226.119
7 2026-08-20 02:20 639227884280244209
3 ms 175.126.226.119
6 2026-08-20 02:04 639227874371147132
606 ms 175.126.226.119
5 2026-08-20 01:12 639227843224256432
2560 ms 175.126.226.119
4 2026-08-20 00:56 639227833720403506
2 ms 175.126.226.119
3 2026-08-20 00:40 639227824170728278
3 ms 175.126.226.119
2 2026-08-20 00:24 639227814865867570
2 ms 175.126.226.119
1 2026-08-20 00:09 639227805445376839
592 ms 175.126.226.119