DNS response history for ns.tabslab.com

ns.tabslab.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 429 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 ns.tabslab.com.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

429 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:59

All timestamps shown in UTC

Latest Resolved IP on Selected Date

221.143.40.3

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 ns.tabslab.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 23:59 639229527598660841
588 ms 221.143.40.3
72 2026-08-21 23:43 639229517954323214
10 ms 221.143.40.3
71 2026-08-21 23:27 639229508269999021
4 ms 221.143.40.3
70 2026-08-21 23:10 639229498559060171
299 ms 221.143.40.3
69 2026-08-21 22:54 639229488519347586
585 ms 221.143.40.3
68 2026-08-21 22:00 639229456606578934
4 ms 221.143.40.3
67 2026-08-21 21:44 639229446985772499
588 ms 221.143.40.3
66 2026-08-21 21:28 639229437367313098
3 ms 221.143.40.3
65 2026-08-21 21:12 639229427923950391
4 ms 221.143.40.3
64 2026-08-21 20:56 639229418168588854
9 ms 221.143.40.3
63 2026-08-21 20:40 639229408345678334
2009 ms 221.143.40.3
62 2026-08-21 20:24 639229398616354648
3 ms 221.143.40.3
61 2026-08-21 20:08 639229388634592323
279 ms 221.143.40.3
60 2026-08-21 19:51 639229378792837692
586 ms 221.143.40.3
59 2026-08-21 19:35 639229369154682311
592 ms 221.143.40.3
58 2026-08-21 19:18 639229359248017926
3 ms 221.143.40.3
57 2026-08-21 19:02 639229349124294642
3 ms 221.143.40.3
56 2026-08-21 18:09 639229317791715692
591 ms 221.143.40.3
55 2026-08-21 17:53 639229308115194575
5 ms 221.143.40.3
54 2026-08-21 17:37 639229298320320558
5 ms 221.143.40.3
53 2026-08-21 17:20 639229288674863221
3 ms 221.143.40.3
52 2026-08-21 17:04 639229278983677079
282 ms 221.143.40.3
51 2026-08-21 16:48 639229269405517175
574 ms 221.143.40.3
50 2026-08-21 16:32 639229259594798244
587 ms 221.143.40.3
49 2026-08-21 16:16 639229249736681188
3 ms 221.143.40.3
48 2026-08-21 15:59 639229239699417787
597 ms 221.143.40.3
47 2026-08-21 15:43 639229229621964033
589 ms 221.143.40.3
46 2026-08-21 15:26 639229219567270965
583 ms 221.143.40.3
45 2026-08-21 15:09 639229209406666856
2287 ms 221.143.40.3
44 2026-08-21 14:16 639229177815876178
5 ms 221.143.40.3
43 2026-08-21 14:00 639229168243572685
589 ms 221.143.40.3
42 2026-08-21 13:44 639229158599856475
605 ms 221.143.40.3
41 2026-08-21 13:28 639229148998940902
596 ms 221.143.40.3
40 2026-08-21 13:12 639229139276923594
588 ms 221.143.40.3
39 2026-08-21 12:55 639229129709912394
268 ms 221.143.40.3
38 2026-08-21 12:39 639229119801488500
586 ms 221.143.40.3
37 2026-08-21 12:23 639229110135262458
7 ms 221.143.40.3
36 2026-08-21 12:07 639229100336051392
600 ms 221.143.40.3
35 2026-08-21 11:50 639229090641415626
313 ms 221.143.40.3
34 2026-08-21 11:34 639229080702683947
578 ms 221.143.40.3
33 2026-08-21 11:17 639229070601456699
2561 ms 221.143.40.3
32 2026-08-21 10:24 639229038947447232
4 ms 221.143.40.3
31 2026-08-21 10:08 639229029268708773
291 ms 221.143.40.3
30 2026-08-21 09:52 639229019647910603
591 ms 221.143.40.3
29 2026-08-21 09:36 639229009983843738
2 ms 221.143.40.3
28 2026-08-21 09:20 639229000203331882
16 ms 221.143.40.3
27 2026-08-21 09:04 639228990302335999
296 ms 221.143.40.3
26 2026-08-21 08:47 639228980567740722
2279 ms 221.143.40.3
25 2026-08-21 08:31 639228970762445174
599 ms 221.143.40.3
24 2026-08-21 08:15 639228961065054445
594 ms 221.143.40.3
23 2026-08-21 07:58 639228951224649885
269 ms 221.143.40.3
22 2026-08-21 07:42 639228941303864592
594 ms 221.143.40.3
21 2026-08-21 07:25 639228931191328583
3 ms 221.143.40.3
20 2026-08-21 06:32 639228899518173317
2 ms 221.143.40.3
19 2026-08-21 06:16 639228889785027669
3 ms 221.143.40.3
18 2026-08-21 06:00 639228880106330161
584 ms 221.143.40.3
17 2026-08-21 05:43 639228870316184091
2 ms 221.143.40.3
16 2026-08-21 05:27 639228860695366512
281 ms 221.143.40.3
15 2026-08-21 05:11 639228851027209500
602 ms 221.143.40.3
14 2026-08-21 04:55 639228841479265462
3 ms 221.143.40.3
13 2026-08-21 04:39 639228831752962260
2371 ms 221.143.40.3
12 2026-08-21 04:23 639228821953295483
291 ms 221.143.40.3
11 2026-08-21 04:07 639228812227429953
585 ms 221.143.40.3
10 2026-08-21 03:50 639228802476107538
577 ms 221.143.40.3
9 2026-08-21 03:34 639228792525492032
3 ms 221.143.40.3
8 2026-08-21 02:41 639228761131421385
285 ms 221.143.40.3
7 2026-08-21 02:25 639228751571206692
3 ms 221.143.40.3
6 2026-08-21 02:09 639228741705571019
590 ms 221.143.40.3
5 2026-08-21 01:52 639228731642208228
4 ms 221.143.40.3
4 2026-08-21 01:00 639228700387002072
604 ms 221.143.40.3
3 2026-08-21 00:44 639228690742014433
3 ms 221.143.40.3
2 2026-08-21 00:28 639228680877937122
37 ms 221.143.40.3
1 2026-08-21 00:11 639228670775860800
2 ms 221.143.40.3