DNS response history for ns1.kcrwork.com

ns1.kcrwork.com 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 2026-08-21. For this date, NameServerHistory found 73 DNS check records, 73 successful responses, 0 failed responses, and 482 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 ns1.kcrwork.com.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

482 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:59

All timestamps shown in UTC

Latest Resolved IP on Selected Date

211.43.187.113

Most recently resolved hosting IP on selected date

Successful Responses

73

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 ns1.kcrwork.com

Showing DNS history for 2026-08-21 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
73 2026-08-21 23:59 639229527598660841
518 ms 211.43.187.113
72 2026-08-21 23:43 639229517954323214
516 ms 211.43.187.113
71 2026-08-21 23:27 639229508269999021
487 ms 211.43.187.113
70 2026-08-21 23:11 639229498559060171
328 ms 211.43.187.113
69 2026-08-21 22:54 639229488519347586
467 ms 211.43.187.113
68 2026-08-21 22:01 639229456606578934
500 ms 211.43.187.113
67 2026-08-21 21:45 639229446985772499
486 ms 211.43.187.113
66 2026-08-21 21:29 639229437367313098
463 ms 211.43.187.113
65 2026-08-21 21:13 639229427923950391
515 ms 211.43.187.113
64 2026-08-21 20:57 639229418168588854
469 ms 211.43.187.113
63 2026-08-21 20:41 639229408345678334
255 ms 211.43.187.113
62 2026-08-21 20:24 639229398616354648
257 ms 211.43.187.113
61 2026-08-21 20:08 639229388634592323
539 ms 211.43.187.113
60 2026-08-21 19:51 639229378792837692
539 ms 211.43.187.113
59 2026-08-21 19:35 639229369154682311
550 ms 211.43.187.113
58 2026-08-21 19:19 639229359248017926
239 ms 211.43.187.113
57 2026-08-21 19:02 639229349124294642
233 ms 211.43.187.113
56 2026-08-21 18:09 639229317791715692
310 ms 211.43.187.113
55 2026-08-21 17:53 639229308115194575
523 ms 211.43.187.113
54 2026-08-21 17:37 639229298320320558
564 ms 211.43.187.113
53 2026-08-21 17:21 639229288674863221
511 ms 211.43.187.113
52 2026-08-21 17:05 639229278983677079
470 ms 211.43.187.113
51 2026-08-21 16:49 639229269405517175
525 ms 211.43.187.113
50 2026-08-21 16:33 639229259594798244
494 ms 211.43.187.113
49 2026-08-21 16:16 639229249736681188
621 ms 211.43.187.113
48 2026-08-21 16:00 639229239699417787
551 ms 211.43.187.113
47 2026-08-21 15:43 639229229621964033
2266 ms 211.43.187.113
46 2026-08-21 15:26 639229219567270965
459 ms 211.43.187.113
45 2026-08-21 15:09 639229209406666856
456 ms 211.43.187.113
44 2026-08-21 14:16 639229177815876178
515 ms 211.43.187.113
43 2026-08-21 14:00 639229168243572685
528 ms 211.43.187.113
42 2026-08-21 13:44 639229158599856475
473 ms 211.43.187.113
41 2026-08-21 13:28 639229148998940902
267 ms 211.43.187.113
40 2026-08-21 13:12 639229139276923594
258 ms 211.43.187.113
39 2026-08-21 12:56 639229129709912394
458 ms 211.43.187.113
38 2026-08-21 12:40 639229119801488500
11 ms 211.43.187.113
37 2026-08-21 12:23 639229110135262458
466 ms 211.43.187.113
36 2026-08-21 12:07 639229100336051392
466 ms 211.43.187.113
35 2026-08-21 11:51 639229090641415626
474 ms 211.43.187.113
34 2026-08-21 11:34 639229080702683947
457 ms 211.43.187.113
33 2026-08-21 11:18 639229070601456699
458 ms 211.43.187.113
32 2026-08-21 10:25 639229038947447232
523 ms 211.43.187.113
31 2026-08-21 10:09 639229029268708773
472 ms 211.43.187.113
30 2026-08-21 09:52 639229019647910603
463 ms 211.43.187.113
29 2026-08-21 09:36 639229009983843738
236 ms 211.43.187.113
28 2026-08-21 09:20 639229000203331882
517 ms 211.43.187.113
27 2026-08-21 09:04 639228990302335999
266 ms 211.43.187.113
26 2026-08-21 08:47 639228980567740722
2528 ms 211.43.187.113
25 2026-08-21 08:31 639228970762445174
521 ms 211.43.187.113
24 2026-08-21 08:15 639228961065054445
261 ms 211.43.187.113
23 2026-08-21 07:59 639228951224649885
462 ms 211.43.187.113
22 2026-08-21 07:42 639228941303864592
255 ms 211.43.187.113
21 2026-08-21 07:25 639228931191328583
456 ms 211.43.187.113
20 2026-08-21 06:32 639228899518173317
463 ms 211.43.187.113
19 2026-08-21 06:16 639228889785027669
468 ms 211.43.187.113
18 2026-08-21 06:00 639228880106330161
454 ms 211.43.187.113
17 2026-08-21 05:44 639228870316184091
524 ms 211.43.187.113
16 2026-08-21 05:27 639228860695366512
516 ms 211.43.187.113
15 2026-08-21 05:11 639228851027209500
519 ms 211.43.187.113
14 2026-08-21 04:55 639228841479265462
229 ms 211.43.187.113
13 2026-08-21 04:39 639228831752962260
234 ms 211.43.187.113
12 2026-08-21 04:23 639228821953295483
517 ms 211.43.187.113
11 2026-08-21 04:07 639228812227429953
323 ms 211.43.187.113
10 2026-08-21 03:51 639228802476107538
265 ms 211.43.187.113
9 2026-08-21 03:34 639228792525492032
521 ms 211.43.187.113
8 2026-08-21 02:42 639228761131421385
286 ms 211.43.187.113
7 2026-08-21 02:26 639228751571206692
533 ms 211.43.187.113
6 2026-08-21 02:09 639228741705571019
511 ms 211.43.187.113
5 2026-08-21 01:53 639228731642208228
477 ms 211.43.187.113
4 2026-08-21 01:00 639228700387002072
9 ms 211.43.187.113
3 2026-08-21 00:44 639228690742014433
462 ms 211.43.187.113
2 2026-08-21 00:28 639228680877937122
529 ms 211.43.187.113
1 2026-08-21 00:11 639228670775860800
458 ms 211.43.187.113