DNS response history for ns2.coverageoptionslab.net

ns2.coverageoptionslab.net 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 2026-08-17. For this date, NameServerHistory found 71 DNS check records, 71 successful responses, 0 failed responses, and 412 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.coverageoptionslab.net.
Records on Selected Date

71

Historical checks stored for this nameserver on selected date

Average Latency

412 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-17 23:44

All timestamps shown in UTC

Latest Resolved IP on Selected Date

198.143.133.221

Most recently resolved hosting IP on selected date

Successful Responses

71

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.coverageoptionslab.net

Showing DNS history for 2026-08-17 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
71 2026-08-17 23:44 639226062577647657
478 ms 198.143.133.221
70 2026-08-17 22:51 639226031060857136
469 ms 198.143.133.221
69 2026-08-17 22:35 639226021535117364
3 ms 198.143.133.221
68 2026-08-17 22:19 639226011884237078
4 ms 198.143.133.221
67 2026-08-17 22:03 639226002309299142
478 ms 198.143.133.221
66 2026-08-17 21:47 639225992791784448
462 ms 198.143.133.221
65 2026-08-17 21:31 639225983045271390
308 ms 198.143.133.221
64 2026-08-17 21:15 639225973246293513
464 ms 198.143.133.221
63 2026-08-17 20:59 639225963620186236
4 ms 198.143.133.221
62 2026-08-17 20:43 639225953899183916
5 ms 198.143.133.221
61 2026-08-17 20:27 639225944391528206
467 ms 198.143.133.221
60 2026-08-17 20:10 639225934593254169
471 ms 198.143.133.221
59 2026-08-17 19:54 639225924669984512
310 ms 198.143.133.221
58 2026-08-17 19:01 639225893048561320
467 ms 198.143.133.221
57 2026-08-17 18:45 639225883481298424
313 ms 198.143.133.221
56 2026-08-17 18:29 639225873845394034
469 ms 198.143.133.221
55 2026-08-17 18:13 639225864216078662
313 ms 198.143.133.221
54 2026-08-17 17:57 639225854541857773
465 ms 198.143.133.221
53 2026-08-17 17:41 639225844733604072
469 ms 198.143.133.221
52 2026-08-17 17:24 639225835085229232
471 ms 198.143.133.221
51 2026-08-17 17:08 639225825349373981
462 ms 198.143.133.221
50 2026-08-17 16:52 639225815690604161
314 ms 198.143.133.221
49 2026-08-17 16:36 639225805952472306
470 ms 198.143.133.221
48 2026-08-17 16:20 639225796264729638
2312 ms 198.143.133.221
47 2026-08-17 16:03 639225786326499329
468 ms 198.143.133.221
46 2026-08-17 15:10 639225754798130711
464 ms 198.143.133.221
45 2026-08-17 14:54 639225745123193922
466 ms 198.143.133.221
44 2026-08-17 14:38 639225735540597271
308 ms 198.143.133.221
43 2026-08-17 14:22 639225725894857396
466 ms 198.143.133.221
42 2026-08-17 14:06 639225716249606913
465 ms 198.143.133.221
41 2026-08-17 13:50 639225706638238179
469 ms 198.143.133.221
40 2026-08-17 13:34 639225696949691423
313 ms 198.143.133.221
39 2026-08-17 13:18 639225687286186336
466 ms 198.143.133.221
38 2026-08-17 13:02 639225677679573133
465 ms 198.143.133.221
37 2026-08-17 12:46 639225667957861024
465 ms 198.143.133.221
36 2026-08-17 12:30 639225658298791618
465 ms 198.143.133.221
35 2026-08-17 12:13 639225648583652785
310 ms 198.143.133.221
34 2026-08-17 11:21 639225617000524308
470 ms 198.143.133.221
33 2026-08-17 11:05 639225607668541600
462 ms 198.143.133.221
32 2026-08-17 10:49 639225598117279238
309 ms 198.143.133.221
31 2026-08-17 10:33 639225588751002710
462 ms 198.143.133.221
30 2026-08-17 10:18 639225579295831051
311 ms 198.143.133.221
29 2026-08-17 10:02 639225569761469940
4 ms 198.143.133.221
28 2026-08-17 09:46 639225560161422333
465 ms 198.143.133.221
27 2026-08-17 09:30 639225550739955565
466 ms 198.143.133.221
26 2026-08-17 09:14 639225541125222426
4 ms 198.143.133.221
25 2026-08-17 08:58 639225531526675983
309 ms 198.143.133.221
24 2026-08-17 08:42 639225521915528222
473 ms 198.143.133.221
23 2026-08-17 08:26 639225512148151789
470 ms 198.143.133.221
22 2026-08-17 07:33 639225480786142412
462 ms 198.143.133.221
21 2026-08-17 07:18 639225471394348551
462 ms 198.143.133.221
20 2026-08-17 07:02 639225462031685068
308 ms 198.143.133.221
19 2026-08-17 06:47 639225452639458328
471 ms 198.143.133.221
18 2026-08-17 06:31 639225443300966543
463 ms 198.143.133.221
17 2026-08-17 06:15 639225433880499379
309 ms 198.143.133.221
16 2026-08-17 06:00 639225424395198277
464 ms 198.143.133.221
15 2026-08-17 05:44 639225414744137487
463 ms 198.143.133.221
14 2026-08-17 05:28 639225405186783164
308 ms 198.143.133.221
13 2026-08-17 05:12 639225395563669822
466 ms 198.143.133.221
12 2026-08-17 04:56 639225386076645158
308 ms 198.143.133.221
11 2026-08-17 04:40 639225376620669704
315 ms 198.143.133.221
10 2026-08-17 03:48 639225345580892706
314 ms 198.143.133.221
9 2026-08-17 03:33 639225336207383710
310 ms 198.143.133.221
8 2026-08-17 03:17 639225326726565001
468 ms 198.143.133.221
7 2026-08-17 03:01 639225317249271010
463 ms 198.143.133.221
6 2026-08-17 02:09 639225286280886044
310 ms 198.143.133.221
5 2026-08-17 01:54 639225276872567548
461 ms 198.143.133.221
4 2026-08-17 01:38 639225267353865348
469 ms 198.143.133.221
3 2026-08-17 01:22 639225258033914248
470 ms 198.143.133.221
2 2026-08-17 00:30 639225226652221583
464 ms 198.143.133.221
1 2026-08-17 00:14 639225217156387684
466 ms 198.143.133.221