DNS response history for ns2.tools4cool.com

ns2.tools4cool.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 553 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 ns2.tools4cool.com.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

553 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

147.50.255.11

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 ns2.tools4cool.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
339 ms 147.50.255.11
72 2026-08-21 23:42 639229517954323214
384 ms 147.50.255.11
71 2026-08-21 23:26 639229508269999021
373 ms 147.50.255.11
70 2026-08-21 23:10 639229498559060171
377 ms 147.50.255.11
69 2026-08-21 22:53 639229488519347586
365 ms 147.50.255.11
68 2026-08-21 22:00 639229456606578934
368 ms 147.50.255.11
67 2026-08-21 21:44 639229446985772499
387 ms 147.50.255.11
66 2026-08-21 21:28 639229437367313098
376 ms 147.50.255.11
65 2026-08-21 21:12 639229427923950391
371 ms 147.50.255.11
64 2026-08-21 20:56 639229418168588854
287 ms 147.50.255.11
63 2026-08-21 20:39 639229408345678334
201 ms 147.50.255.11
62 2026-08-21 20:23 639229398616354648
369 ms 147.50.255.11
61 2026-08-21 20:07 639229388634592323
2324 ms 147.50.255.11
60 2026-08-21 19:50 639229378792837692
371 ms 147.50.255.11
59 2026-08-21 19:34 639229369154682311
612 ms 147.50.255.11
58 2026-08-21 19:18 639229359248017926
379 ms 147.50.255.11
57 2026-08-21 19:01 639229349124294642
388 ms 147.50.255.11
56 2026-08-21 18:08 639229317791715692
382 ms 147.50.255.11
55 2026-08-21 17:52 639229308115194575
375 ms 147.50.255.11
54 2026-08-21 17:36 639229298320320558
201 ms 147.50.255.11
53 2026-08-21 17:20 639229288674863221
368 ms 147.50.255.11
52 2026-08-21 17:04 639229278983677079
392 ms 147.50.255.11
51 2026-08-21 16:48 639229269405517175
377 ms 147.50.255.11
50 2026-08-21 16:31 639229259594798244
376 ms 147.50.255.11
49 2026-08-21 16:15 639229249736681188
674 ms 147.50.255.11
48 2026-08-21 15:59 639229239699417787
689 ms 147.50.255.11
47 2026-08-21 15:42 639229229621964033
375 ms 147.50.255.11
46 2026-08-21 15:25 639229219567270965
379 ms 147.50.255.11
45 2026-08-21 15:08 639229209406666856
375 ms 147.50.255.11
44 2026-08-21 14:15 639229177815876178
376 ms 147.50.255.11
43 2026-08-21 13:59 639229168243572685
194 ms 147.50.255.11
42 2026-08-21 13:43 639229158599856475
368 ms 147.50.255.11
41 2026-08-21 13:27 639229148998940902
366 ms 147.50.255.11
40 2026-08-21 13:11 639229139276923594
379 ms 147.50.255.11
39 2026-08-21 12:55 639229129709912394
372 ms 147.50.255.11
38 2026-08-21 12:39 639229119801488500
371 ms 147.50.255.11
37 2026-08-21 12:22 639229110135262458
375 ms 147.50.255.11
36 2026-08-21 12:06 639229100336051392
373 ms 147.50.255.11
35 2026-08-21 11:50 639229090641415626
368 ms 147.50.255.11
34 2026-08-21 11:33 639229080702683947
366 ms 147.50.255.11
33 2026-08-21 11:17 639229070601456699
384 ms 147.50.255.11
32 2026-08-21 10:23 639229038947447232
369 ms 147.50.255.11
31 2026-08-21 10:08 639229029268708773
2211 ms 147.50.255.11
30 2026-08-21 09:51 639229019647910603
378 ms 147.50.255.11
29 2026-08-21 09:35 639229009983843738
383 ms 147.50.255.11
28 2026-08-21 09:19 639229000203331882
367 ms 147.50.255.11
27 2026-08-21 09:03 639228990302335999
375 ms 147.50.255.11
26 2026-08-21 08:46 639228980567740722
2340 ms 147.50.255.11
25 2026-08-21 08:30 639228970762445174
2218 ms 147.50.255.11
24 2026-08-21 08:14 639228961065054445
370 ms 147.50.255.11
23 2026-08-21 07:58 639228951224649885
372 ms 147.50.255.11
22 2026-08-21 07:41 639228941303864592
372 ms 147.50.255.11
21 2026-08-21 07:24 639228931191328583
371 ms 147.50.255.11
20 2026-08-21 06:31 639228899518173317
371 ms 147.50.255.11
19 2026-08-21 06:15 639228889785027669
2207 ms 147.50.255.11
18 2026-08-21 05:59 639228880106330161
370 ms 147.50.255.11
17 2026-08-21 05:43 639228870316184091
2243 ms 147.50.255.11
16 2026-08-21 05:26 639228860695366512
358 ms 147.50.255.11
15 2026-08-21 05:10 639228851027209500
376 ms 147.50.255.11
14 2026-08-21 04:54 639228841479265462
371 ms 147.50.255.11
13 2026-08-21 04:38 639228831752962260
355 ms 147.50.255.11
12 2026-08-21 04:22 639228821953295483
377 ms 147.50.255.11
11 2026-08-21 04:06 639228812227429953
371 ms 147.50.255.11
10 2026-08-21 03:49 639228802476107538
199 ms 147.50.255.11
9 2026-08-21 03:33 639228792525492032
367 ms 147.50.255.11
8 2026-08-21 02:41 639228761131421385
367 ms 147.50.255.11
7 2026-08-21 02:25 639228751571206692
367 ms 147.50.255.11
6 2026-08-21 02:08 639228741705571019
364 ms 147.50.255.11
5 2026-08-21 01:52 639228731642208228
369 ms 147.50.255.11
4 2026-08-21 00:59 639228700387002072
370 ms 147.50.255.11
3 2026-08-21 00:43 639228690742014433
364 ms 147.50.255.11
2 2026-08-21 00:27 639228680877937122
375 ms 147.50.255.11
1 2026-08-21 00:10 639228670775860800
2199 ms 147.50.255.11