DNS response history for ns1.kulupdata.com

ns1.kulupdata.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 373 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.kulupdata.com.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

373 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:58

All timestamps shown in UTC

Latest Resolved IP on Selected Date

157.90.174.152

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.kulupdata.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 23:58 639229527598660841
3 ms 157.90.174.152
72 2026-08-21 23:43 639229517954323214
38 ms 157.90.174.152
71 2026-08-21 23:26 639229508269999021
50 ms 157.90.174.152
70 2026-08-21 23:10 639229498559060171
1532 ms 157.90.174.152
69 2026-08-21 22:54 639229488519347586
16 ms 157.90.174.152
68 2026-08-21 22:00 639229456606578934
39 ms 157.90.174.152
67 2026-08-21 21:44 639229446985772499
43 ms 157.90.174.152
66 2026-08-21 21:28 639229437367313098
2 ms 157.90.174.152
65 2026-08-21 21:12 639229427923950391
2016 ms 157.90.174.152
64 2026-08-21 20:56 639229418168588854
55 ms 157.90.174.152
63 2026-08-21 20:40 639229408345678334
38 ms 157.90.174.152
62 2026-08-21 20:24 639229398616354648
16 ms 157.90.174.152
61 2026-08-21 20:07 639229388634592323
2 ms 157.90.174.152
60 2026-08-21 19:51 639229378792837692
4 ms 157.90.174.152
59 2026-08-21 19:34 639229369154682311
34 ms 157.90.174.152
58 2026-08-21 19:18 639229359248017926
50 ms 157.90.174.152
57 2026-08-21 19:01 639229349124294642
132 ms 157.90.174.152
56 2026-08-21 18:09 639229317791715692
360 ms 157.90.174.152
55 2026-08-21 17:53 639229308115194575
2016 ms 157.90.174.152
54 2026-08-21 17:37 639229298320320558
901 ms 157.90.174.152
53 2026-08-21 17:20 639229288674863221
2067 ms 157.90.174.152
52 2026-08-21 17:04 639229278983677079
5 ms 157.90.174.152
51 2026-08-21 16:48 639229269405517175
41 ms 157.90.174.152
50 2026-08-21 16:32 639229259594798244
3 ms 157.90.174.152
49 2026-08-21 16:16 639229249736681188
42 ms 157.90.174.152
48 2026-08-21 15:59 639229239699417787
52 ms 157.90.174.152
47 2026-08-21 15:42 639229229621964033
5 ms 157.90.174.152
46 2026-08-21 15:25 639229219567270965
6 ms 157.90.174.152
45 2026-08-21 15:09 639229209406666856
35 ms 157.90.174.152
44 2026-08-21 14:16 639229177815876178
39 ms 157.90.174.152
43 2026-08-21 13:59 639229168243572685
4 ms 157.90.174.152
42 2026-08-21 13:43 639229158599856475
265 ms 157.90.174.152
41 2026-08-21 13:27 639229148998940902
383 ms 157.90.174.152
40 2026-08-21 13:11 639229139276923594
54 ms 157.90.174.152
39 2026-08-21 12:55 639229129709912394
3 ms 157.90.174.152
38 2026-08-21 12:39 639229119801488500
54 ms 157.90.174.152
37 2026-08-21 12:23 639229110135262458
4 ms 157.90.174.152
36 2026-08-21 12:07 639229100336051392
2053 ms 157.90.174.152
35 2026-08-21 11:50 639229090641415626
392 ms 157.90.174.152
34 2026-08-21 11:34 639229080702683947
41 ms 157.90.174.152
33 2026-08-21 11:17 639229070601456699
17 ms 157.90.174.152
32 2026-08-21 10:24 639229038947447232
50 ms 157.90.174.152
31 2026-08-21 10:08 639229029268708773
41 ms 157.90.174.152
30 2026-08-21 09:52 639229019647910603
5 ms 157.90.174.152
29 2026-08-21 09:36 639229009983843738
43 ms 157.90.174.152
28 2026-08-21 09:20 639229000203331882
2016 ms 157.90.174.152
27 2026-08-21 09:03 639228990302335999
41 ms 157.90.174.152
26 2026-08-21 08:47 639228980567740722
5 ms 157.90.174.152
25 2026-08-21 08:31 639228970762445174
5 ms 157.90.174.152
24 2026-08-21 08:14 639228961065054445
44 ms 157.90.174.152
23 2026-08-21 07:58 639228951224649885
58 ms 157.90.174.152
22 2026-08-21 07:42 639228941303864592
50 ms 157.90.174.152
21 2026-08-21 07:25 639228931191328583
3 ms 157.90.174.152
20 2026-08-21 06:32 639228899518173317
32 ms 157.90.174.152
19 2026-08-21 06:16 639228889785027669
2053 ms 157.90.174.152
18 2026-08-21 05:59 639228880106330161
74 ms 157.90.174.152
17 2026-08-21 05:43 639228870316184091
3 ms 157.90.174.152
16 2026-08-21 05:27 639228860695366512
40 ms 157.90.174.152
15 2026-08-21 05:11 639228851027209500
4 ms 157.90.174.152
14 2026-08-21 04:55 639228841479265462
35 ms 157.90.174.152
13 2026-08-21 04:39 639228831752962260
19 ms 157.90.174.152
12 2026-08-21 04:23 639228821953295483
4016 ms 157.90.174.152
11 2026-08-21 04:06 639228812227429953
33 ms 157.90.174.152
10 2026-08-21 03:50 639228802476107538
41 ms 157.90.174.152
9 2026-08-21 03:33 639228792525492032
3 ms 157.90.174.152
8 2026-08-21 02:41 639228761131421385
41 ms 157.90.174.152
7 2026-08-21 02:25 639228751571206692
38 ms 157.90.174.152
6 2026-08-21 02:09 639228741705571019
32 ms 157.90.174.152
5 2026-08-21 01:52 639228731642208228
3535 ms 157.90.174.152
4 2026-08-21 01:00 639228700387002072
3 ms 157.90.174.152
3 2026-08-21 00:44 639228690742014433
1586 ms 157.90.174.152
2 2026-08-21 00:27 639228680877937122
39 ms 157.90.174.152
1 2026-08-21 00:11 639228670775860800
342 ms 157.90.174.152