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 2026-08-20. For this date, NameServerHistory found 57 DNS check records, 57 successful responses, 0 failed responses, and 454 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

57

Historical checks stored for this nameserver on selected date

Average Latency

454 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-20 23:18

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

57

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 2026-08-20 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
57 2026-08-20 23:18 639228639850033448
376 ms 147.50.255.11
56 2026-08-20 23:02 639228630204271870
372 ms 147.50.255.11
55 2026-08-20 22:46 639228620295091135
370 ms 147.50.255.11
54 2026-08-20 22:29 639228610298336915
366 ms 147.50.255.11
53 2026-08-20 21:37 639228578917047616
373 ms 147.50.255.11
52 2026-08-20 21:21 639228569046445709
280 ms 147.50.255.11
51 2026-08-20 21:04 639228558946830986
380 ms 147.50.255.11
50 2026-08-20 20:47 639228548977359217
375 ms 147.50.255.11
49 2026-08-20 19:55 639228517494157668
371 ms 147.50.255.11
48 2026-08-20 19:38 639228507374116892
485 ms 147.50.255.11
47 2026-08-20 19:21 639228497315154893
375 ms 147.50.255.11
46 2026-08-20 19:04 639228487287648341
370 ms 147.50.255.11
45 2026-08-20 18:12 639228455828123788
368 ms 147.50.255.11
44 2026-08-20 17:55 639228445900082244
381 ms 147.50.255.11
43 2026-08-20 17:39 639228435866352323
372 ms 147.50.255.11
42 2026-08-20 17:22 639228425802273151
366 ms 147.50.255.11
41 2026-08-20 16:29 639228393616324230
371 ms 147.50.255.11
40 2026-08-20 16:12 639228383590408693
609 ms 147.50.255.11
39 2026-08-20 15:55 639228373471467474
372 ms 147.50.255.11
38 2026-08-20 15:38 639228363426647311
371 ms 147.50.255.11
37 2026-08-20 14:45 639228331681701910
375 ms 147.50.255.11
36 2026-08-20 14:28 639228321714746824
367 ms 147.50.255.11
35 2026-08-20 14:12 639228311652090262
252 ms 147.50.255.11
34 2026-08-20 13:55 639228301670088587
376 ms 147.50.255.11
33 2026-08-20 13:02 639228269987976710
374 ms 147.50.255.11
32 2026-08-20 12:46 639228260009452308
374 ms 147.50.255.11
31 2026-08-20 12:29 639228249661740894
372 ms 147.50.255.11
30 2026-08-20 12:11 639228239552680346
380 ms 147.50.255.11
29 2026-08-20 11:18 639228207667580819
372 ms 147.50.255.11
28 2026-08-20 11:02 639228197494011560
2334 ms 147.50.255.11
27 2026-08-20 10:45 639228187497039939
377 ms 147.50.255.11
26 2026-08-20 10:28 639228177408432646
369 ms 147.50.255.11
25 2026-08-20 09:36 639228146356166262
519 ms 147.50.255.11
24 2026-08-20 09:20 639228136541505712
253 ms 147.50.255.11
23 2026-08-20 09:03 639228126519136598
367 ms 147.50.255.11
22 2026-08-20 08:46 639228116537148885
369 ms 147.50.255.11
21 2026-08-20 07:54 639228085320764351
778 ms 147.50.255.11
20 2026-08-20 07:38 639228075444604839
395 ms 147.50.255.11
19 2026-08-20 07:21 639228065615498985
370 ms 147.50.255.11
18 2026-08-20 07:05 639228055675321422
361 ms 147.50.255.11
17 2026-08-20 06:13 639228024230839396
363 ms 147.50.255.11
16 2026-08-20 05:56 639228014720406505
460 ms 147.50.255.11
15 2026-08-20 05:40 639228004930827030
539 ms 147.50.255.11
14 2026-08-20 05:24 639227995103340154
457 ms 147.50.255.11
13 2026-08-20 04:32 639227963811374894
2364 ms 147.50.255.11
12 2026-08-20 04:16 639227954132571365
289 ms 147.50.255.11
11 2026-08-20 03:59 639227944541208342
371 ms 147.50.255.11
10 2026-08-20 03:43 639227934657213484
371 ms 147.50.255.11
9 2026-08-20 02:51 639227903628145469
369 ms 147.50.255.11
8 2026-08-20 02:35 639227893995483475
369 ms 147.50.255.11
7 2026-08-20 02:19 639227884280244209
364 ms 147.50.255.11
6 2026-08-20 02:03 639227874371147132
378 ms 147.50.255.11
5 2026-08-20 01:11 639227843224256432
370 ms 147.50.255.11
4 2026-08-20 00:55 639227833720403506
370 ms 147.50.255.11
3 2026-08-20 00:39 639227824170728278
370 ms 147.50.255.11
2 2026-08-20 00:23 639227814865867570
249 ms 147.50.255.11
1 2026-08-20 00:08 639227805445376839
372 ms 147.50.255.11