DNS response history for ns4.ktcomputing.com

ns4.ktcomputing.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 340 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 ns4.ktcomputing.com.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

340 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:57

All timestamps shown in UTC

Latest Resolved IP on Selected Date

163.123.180.246

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 ns4.ktcomputing.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 23:57 639229527598660841
120 ms 163.123.180.246
72 2026-08-21 23:41 639229517954323214
2254 ms 163.123.180.246
71 2026-08-21 23:25 639229508269999021
2189 ms 163.123.180.246
70 2026-08-21 23:09 639229498559060171
243 ms 163.123.180.246
69 2026-08-21 22:52 639229488519347586
123 ms 163.123.180.246
68 2026-08-21 21:59 639229456606578934
3 ms 163.123.180.246
67 2026-08-21 21:43 639229446985772499
256 ms 163.123.180.246
66 2026-08-21 21:27 639229437367313098
3 ms 163.123.180.246
65 2026-08-21 21:11 639229427923950391
2 ms 163.123.180.246
64 2026-08-21 20:55 639229418168588854
124 ms 163.123.180.246
63 2026-08-21 20:39 639229408345678334
126 ms 163.123.180.246
62 2026-08-21 20:22 639229398616354648
125 ms 163.123.180.246
61 2026-08-21 20:06 639229388634592323
1738 ms 163.123.180.246
60 2026-08-21 19:49 639229378792837692
152 ms 163.123.180.246
59 2026-08-21 19:33 639229369154682311
4 ms 163.123.180.246
58 2026-08-21 19:17 639229359248017926
248 ms 163.123.180.246
57 2026-08-21 19:00 639229349124294642
121 ms 163.123.180.246
56 2026-08-21 18:07 639229317791715692
4 ms 163.123.180.246
55 2026-08-21 17:52 639229308115194575
2 ms 163.123.180.246
54 2026-08-21 17:35 639229298320320558
3 ms 163.123.180.246
53 2026-08-21 17:19 639229288674863221
121 ms 163.123.180.246
52 2026-08-21 17:03 639229278983677079
5 ms 163.123.180.246
51 2026-08-21 16:47 639229269405517175
3 ms 163.123.180.246
50 2026-08-21 16:31 639229259594798244
5 ms 163.123.180.246
49 2026-08-21 16:14 639229249736681188
265 ms 163.123.180.246
48 2026-08-21 15:58 639229239699417787
2003 ms 163.123.180.246
47 2026-08-21 15:41 639229229621964033
242 ms 163.123.180.246
46 2026-08-21 15:24 639229219567270965
3 ms 163.123.180.246
45 2026-08-21 15:07 639229209406666856
129 ms 163.123.180.246
44 2026-08-21 14:14 639229177815876178
3 ms 163.123.180.246
43 2026-08-21 13:58 639229168243572685
134 ms 163.123.180.246
42 2026-08-21 13:42 639229158599856475
240 ms 163.123.180.246
41 2026-08-21 13:26 639229148998940902
166 ms 163.123.180.246
40 2026-08-21 13:10 639229139276923594
4 ms 163.123.180.246
39 2026-08-21 12:54 639229129709912394
120 ms 163.123.180.246
38 2026-08-21 12:38 639229119801488500
245 ms 163.123.180.246
37 2026-08-21 12:21 639229110135262458
242 ms 163.123.180.246
36 2026-08-21 12:05 639229100336051392
136 ms 163.123.180.246
35 2026-08-21 11:49 639229090641415626
119 ms 163.123.180.246
34 2026-08-21 11:32 639229080702683947
241 ms 163.123.180.246
33 2026-08-21 11:16 639229070601456699
253 ms 163.123.180.246
32 2026-08-21 10:23 639229038947447232
5 ms 163.123.180.246
31 2026-08-21 10:07 639229029268708773
255 ms 163.123.180.246
30 2026-08-21 09:51 639229019647910603
153 ms 163.123.180.246
29 2026-08-21 09:35 639229009983843738
4 ms 163.123.180.246
28 2026-08-21 09:18 639229000203331882
149 ms 163.123.180.246
27 2026-08-21 09:02 639228990302335999
740 ms 163.123.180.246
26 2026-08-21 08:46 639228980567740722
135 ms 163.123.180.246
25 2026-08-21 08:29 639228970762445174
153 ms 163.123.180.246
24 2026-08-21 08:13 639228961065054445
2 ms 163.123.180.246
23 2026-08-21 07:57 639228951224649885
3 ms 163.123.180.246
22 2026-08-21 07:40 639228941303864592
128 ms 163.123.180.246
21 2026-08-21 07:23 639228931191328583
6 ms 163.123.180.246
20 2026-08-21 06:30 639228899518173317
127 ms 163.123.180.246
19 2026-08-21 06:14 639228889785027669
133 ms 163.123.180.246
18 2026-08-21 05:58 639228880106330161
264 ms 163.123.180.246
17 2026-08-21 05:42 639228870316184091
249 ms 163.123.180.246
16 2026-08-21 05:26 639228860695366512
122 ms 163.123.180.246
15 2026-08-21 05:10 639228851027209500
122 ms 163.123.180.246
14 2026-08-21 04:54 639228841479265462
1790 ms 163.123.180.246
13 2026-08-21 04:38 639228831752962260
135 ms 163.123.180.246
12 2026-08-21 04:21 639228821953295483
128 ms 163.123.180.246
11 2026-08-21 04:05 639228812227429953
739 ms 163.123.180.246
10 2026-08-21 03:49 639228802476107538
1679 ms 163.123.180.246
9 2026-08-21 03:32 639228792525492032
2191 ms 163.123.180.246
8 2026-08-21 02:40 639228761131421385
239 ms 163.123.180.246
7 2026-08-21 02:24 639228751571206692
3 ms 163.123.180.246
6 2026-08-21 02:08 639228741705571019
1737 ms 163.123.180.246
5 2026-08-21 01:51 639228731642208228
122 ms 163.123.180.246
4 2026-08-21 00:58 639228700387002072
157 ms 163.123.180.246
3 2026-08-21 00:42 639228690742014433
121 ms 163.123.180.246
2 2026-08-21 00:26 639228680877937122
247 ms 163.123.180.246
1 2026-08-21 00:10 639228670775860800
274 ms 163.123.180.246