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 2026-08-11. For this date, NameServerHistory found 77 DNS check records, 77 successful responses, 0 failed responses, and 249 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

77

Historical checks stored for this nameserver on selected date

Average Latency

249 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-11 23:58

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

77

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 2026-08-11 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
77 2026-08-11 23:58 639220888396333845
7 ms 137.74.196.233
76 2026-08-11 23:42 639220878864937382
10 ms 137.74.196.233
75 2026-08-11 22:49 639220847369072314
29 ms 137.74.196.233
74 2026-08-11 22:34 639220838037764925
530 ms 137.74.196.233
73 2026-08-11 22:18 639220828735120634
44 ms 137.74.196.233
72 2026-08-11 22:03 639220819447979766
8 ms 137.74.196.233
71 2026-08-11 21:47 639220810056531741
27 ms 137.74.196.233
70 2026-08-11 21:32 639220800745746593
3 ms 137.74.196.233
69 2026-08-11 21:16 639220791351626349
30 ms 137.74.196.233
68 2026-08-11 21:00 639220782021256610
3 ms 137.74.196.233
67 2026-08-11 20:45 639220772603347755
3524 ms 137.74.196.233
66 2026-08-11 20:29 639220763224057047
24 ms 137.74.196.233
65 2026-08-11 20:13 639220753691117767
27 ms 137.74.196.233
64 2026-08-11 19:57 639220744107836218
22 ms 137.74.196.233
63 2026-08-11 19:04 639220711927629898
16 ms 137.74.196.233
62 2026-08-11 18:48 639220702299437921
27 ms 137.74.196.233
61 2026-08-11 18:32 639220692505468181
32 ms 137.74.196.233
60 2026-08-11 18:15 639220682669911239
3046 ms 137.74.196.233
59 2026-08-11 17:59 639220672929841526
11 ms 137.74.196.233
58 2026-08-11 17:43 639220663225662315
10 ms 137.74.196.233
57 2026-08-11 17:27 639220653846255684
1522 ms 137.74.196.233
56 2026-08-11 17:11 639220644420909059
31 ms 137.74.196.233
55 2026-08-11 16:55 639220635074970435
10 ms 137.74.196.233
54 2026-08-11 16:40 639220625614385966
8 ms 137.74.196.233
53 2026-08-11 16:24 639220616132212636
11 ms 137.74.196.233
52 2026-08-11 16:08 639220606533651662
3 ms 137.74.196.233
51 2026-08-11 15:15 639220574514514318
10 ms 137.74.196.233
50 2026-08-11 14:59 639220565124823874
531 ms 137.74.196.233
49 2026-08-11 14:43 639220555799311478
11 ms 137.74.196.233
48 2026-08-11 14:28 639220546481577614
34 ms 137.74.196.233
47 2026-08-11 14:12 639220537036533154
1624 ms 137.74.196.233
46 2026-08-11 13:57 639220527719177174
12 ms 137.74.196.233
45 2026-08-11 13:41 639220518173088308
31 ms 137.74.196.233
44 2026-08-11 13:25 639220508902896243
533 ms 137.74.196.233
43 2026-08-11 13:10 639220499455923005
10 ms 137.74.196.233
42 2026-08-11 12:54 639220490082583768
27 ms 137.74.196.233
41 2026-08-11 12:38 639220480636590998
3 ms 137.74.196.233
40 2026-08-11 12:23 639220469585029273
3 ms 137.74.196.233
39 2026-08-11 11:28 639220438074188884
24 ms 137.74.196.233
38 2026-08-11 11:12 639220428789720049
3 ms 137.74.196.233
37 2026-08-11 10:57 639220419558302820
28 ms 137.74.196.233
36 2026-08-11 10:41 639220410448738795
542 ms 137.74.196.233
35 2026-08-11 10:26 639220401034081530
10 ms 137.74.196.233
34 2026-08-11 10:10 639220391766674161
28 ms 137.74.196.233
33 2026-08-11 09:55 639220382275807148
6 ms 137.74.196.233
32 2026-08-11 09:39 639220373034162867
2 ms 137.74.196.233
31 2026-08-11 09:24 639220363994971859
32 ms 137.74.196.233
30 2026-08-11 09:09 639220354563965455
3541 ms 137.74.196.233
29 2026-08-11 08:53 639220345437414880
92 ms 137.74.196.233
28 2026-08-11 08:37 639220336024248987
533 ms 137.74.196.233
27 2026-08-11 07:45 639220304233635692
525 ms 137.74.196.233
26 2026-08-11 07:29 639220294872170960
31 ms 137.74.196.233
25 2026-08-11 07:14 639220285547177980
29 ms 137.74.196.233
24 2026-08-11 06:58 639220276337941315
29 ms 137.74.196.233
23 2026-08-11 06:43 639220267175191677
12 ms 137.74.196.233
22 2026-08-11 06:28 639220257981518924
10 ms 137.74.196.233
21 2026-08-11 06:13 639220249265489070
29 ms 137.74.196.233
20 2026-08-11 05:58 639220240700249205
42 ms 137.74.196.233
19 2026-08-11 05:44 639220231975029986
1531 ms 137.74.196.233
18 2026-08-11 05:30 639220223261176932
22 ms 137.74.196.233
17 2026-08-11 05:15 639220214366718456
3 ms 137.74.196.233
16 2026-08-11 05:00 639220205306334524
32 ms 137.74.196.233
15 2026-08-11 04:09 639220174463175061
9 ms 137.74.196.233
14 2026-08-11 03:54 639220165777190438
3 ms 137.74.196.233
13 2026-08-11 03:40 639220156880374825
29 ms 137.74.196.233
12 2026-08-11 03:25 639220148139986945
3 ms 137.74.196.233
11 2026-08-11 03:10 639220139271074299
2 ms 137.74.196.233
10 2026-08-11 02:56 639220130565901336
3 ms 137.74.196.233
9 2026-08-11 02:41 639220121659980575
28 ms 137.74.196.233
8 2026-08-11 02:26 639220112857650894
11 ms 137.74.196.233
7 2026-08-11 02:11 639220103767686219
9 ms 137.74.196.233
6 2026-08-11 01:56 639220094545970611
2 ms 137.74.196.233
5 2026-08-11 01:40 639220085476091081
25 ms 137.74.196.233
4 2026-08-11 01:25 639220076243751161
21 ms 137.74.196.233
3 2026-08-11 00:34 639220045322845190
5 ms 137.74.196.233
2 2026-08-11 00:19 639220036434132314
28 ms 137.74.196.233
1 2026-08-11 00:04 639220027366289509
10 ms 137.74.196.233