DNS response history for ns4.kthread.org

ns4.kthread.org 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 2026-08-14. For this date, NameServerHistory found 78 DNS check records, 78 successful responses, 0 failed responses, and 226 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.kthread.org.
Records on Selected Date

78

Historical checks stored for this nameserver on selected date

Average Latency

226 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-14 23:50

All timestamps shown in UTC

Latest Resolved IP on Selected Date

137.74.196.233

Most recently resolved hosting IP on selected date

Successful Responses

78

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.kthread.org

Showing DNS history for 2026-08-14 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
78 2026-08-14 23:50 639223477272309567
4 ms 137.74.196.233
77 2026-08-14 23:35 639223467876800215
17 ms 137.74.196.233
76 2026-08-14 23:19 639223458466733344
9 ms 137.74.196.233
75 2026-08-14 23:04 639223449196197019
28 ms 137.74.196.233
74 2026-08-14 22:48 639223439729973302
37 ms 137.74.196.233
73 2026-08-14 22:32 639223430298973377
31 ms 137.74.196.233
72 2026-08-14 22:17 639223420812183061
2018 ms 137.74.196.233
71 2026-08-14 22:01 639223411307572360
530 ms 137.74.196.233
70 2026-08-14 21:45 639223401895099116
42 ms 137.74.196.233
69 2026-08-14 20:53 639223370328282191
29 ms 137.74.196.233
68 2026-08-14 20:37 639223361156898888
13 ms 137.74.196.233
67 2026-08-14 20:22 639223351683501109
10 ms 137.74.196.233
66 2026-08-14 20:06 639223342485908428
123 ms 137.74.196.233
65 2026-08-14 19:51 639223333113923772
37 ms 137.74.196.233
64 2026-08-14 19:35 639223323766820131
29 ms 137.74.196.233
63 2026-08-14 19:19 639223314500774279
29 ms 137.74.196.233
62 2026-08-14 19:04 639223305225877159
28 ms 137.74.196.233
61 2026-08-14 18:49 639223295834845965
29 ms 137.74.196.233
60 2026-08-14 18:33 639223286312006616
28 ms 137.74.196.233
59 2026-08-14 18:17 639223276659010988
9 ms 137.74.196.233
58 2026-08-14 18:01 639223267203892251
530 ms 137.74.196.233
57 2026-08-14 17:08 639223235652723921
33 ms 137.74.196.233
56 2026-08-14 16:53 639223226156684619
531 ms 137.74.196.233
55 2026-08-14 16:37 639223216737677817
31 ms 137.74.196.233
54 2026-08-14 16:21 639223207303987036
36 ms 137.74.196.233
53 2026-08-14 16:05 639223197972369650
12 ms 137.74.196.233
52 2026-08-14 15:50 639223188476518684
10 ms 137.74.196.233
51 2026-08-14 15:34 639223179029668254
1529 ms 137.74.196.233
50 2026-08-14 15:18 639223169668684371
28 ms 137.74.196.233
49 2026-08-14 15:03 639223160270013058
524 ms 137.74.196.233
48 2026-08-14 14:47 639223150848386507
31 ms 137.74.196.233
47 2026-08-14 14:31 639223141514160124
528 ms 137.74.196.233
46 2026-08-14 14:16 639223131908897269
34 ms 137.74.196.233
45 2026-08-14 13:23 639223100084750932
36 ms 137.74.196.233
44 2026-08-14 13:07 639223090744921973
11 ms 137.74.196.233
43 2026-08-14 12:52 639223081343134137
43 ms 137.74.196.233
42 2026-08-14 12:36 639223071917003603
562 ms 137.74.196.233
41 2026-08-14 12:20 639223062407395043
37 ms 137.74.196.233
40 2026-08-14 12:04 639223052970600447
18 ms 137.74.196.233
39 2026-08-14 11:49 639223043584242187
40 ms 137.74.196.233
38 2026-08-14 11:33 639223034248611856
43 ms 137.74.196.233
37 2026-08-14 11:17 639223024816175094
31 ms 137.74.196.233
36 2026-08-14 11:02 639223015278211871
13 ms 137.74.196.233
35 2026-08-14 10:45 639223005387568522
543 ms 137.74.196.233
34 2026-08-14 10:29 639222995944735037
535 ms 137.74.196.233
33 2026-08-14 09:37 639222964532402826
533 ms 137.74.196.233
32 2026-08-14 09:21 639222955031971579
531 ms 137.74.196.233
31 2026-08-14 09:05 639222945616352079
31 ms 137.74.196.233
30 2026-08-14 08:50 639222936296615644
4 ms 137.74.196.233
29 2026-08-14 08:34 639222926913151746
29 ms 137.74.196.233
28 2026-08-14 08:19 639222917608375722
26 ms 137.74.196.233
27 2026-08-14 08:03 639222908294448500
24 ms 137.74.196.233
26 2026-08-14 07:48 639222898918389753
11 ms 137.74.196.233
25 2026-08-14 07:32 639222889625876211
29 ms 137.74.196.233
24 2026-08-14 07:16 639222880353707528
3 ms 137.74.196.233
23 2026-08-14 07:01 639222871065611259
2031 ms 137.74.196.233
22 2026-08-14 06:45 639222861517093112
532 ms 137.74.196.233
21 2026-08-14 05:53 639222830182717637
4 ms 137.74.196.233
20 2026-08-14 05:38 639222820714737422
4 ms 137.74.196.233
19 2026-08-14 05:22 639222811404284741
1526 ms 137.74.196.233
18 2026-08-14 05:06 639222801994952240
3 ms 137.74.196.233
17 2026-08-14 04:51 639222792581940911
26 ms 137.74.196.233
16 2026-08-14 04:35 639222783296631220
12 ms 137.74.196.233
15 2026-08-14 04:19 639222773909528001
10 ms 137.74.196.233
14 2026-08-14 04:04 639222764574707991
30 ms 137.74.196.233
13 2026-08-14 03:48 639222754982758281
18 ms 137.74.196.233
12 2026-08-14 03:32 639222745650144239
668 ms 137.74.196.233
11 2026-08-14 03:17 639222736060223018
10 ms 137.74.196.233
10 2026-08-14 03:01 639222726529271510
9 ms 137.74.196.233
9 2026-08-14 02:08 639222694791257846
3 ms 137.74.196.233
8 2026-08-14 01:52 639222685350317820
530 ms 137.74.196.233
7 2026-08-14 01:36 639222675895178560
4 ms 137.74.196.233
6 2026-08-14 01:21 639222666344182743
1548 ms 137.74.196.233
5 2026-08-14 01:05 639222656762316965
6 ms 137.74.196.233
4 2026-08-14 00:49 639222647109404695
8 ms 137.74.196.233
3 2026-08-14 00:32 639222637659944389
533 ms 137.74.196.233
2 2026-08-14 00:17 639222628151417313
21 ms 137.74.196.233
1 2026-08-14 00:01 639222618462620588
25 ms 137.74.196.233