DNS response history for ns1.coverageoptionslab.net

ns1.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 2026-08-18. For this date, NameServerHistory found 76 DNS check records, 76 successful responses, 0 failed responses, and 426 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.coverageoptionslab.net.
Records on Selected Date

76

Historical checks stored for this nameserver on selected date

Average Latency

426 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-18 23:58

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

76

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.coverageoptionslab.net

Showing DNS history for 2026-08-18 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
76 2026-08-18 23:58 639226935204800669
467 ms 198.143.133.221
75 2026-08-18 23:42 639226925298919497
469 ms 198.143.133.221
74 2026-08-18 23:25 639226915487885053
3 ms 198.143.133.221
73 2026-08-18 23:09 639226905465760034
465 ms 198.143.133.221
72 2026-08-18 22:52 639226895378104692
466 ms 198.143.133.221
71 2026-08-18 21:59 639226863374232622
467 ms 198.143.133.221
70 2026-08-18 21:42 639226853698516058
469 ms 198.143.133.221
69 2026-08-18 21:26 639226843797360601
468 ms 198.143.133.221
68 2026-08-18 21:10 639226834046588155
467 ms 198.143.133.221
67 2026-08-18 20:53 639226824234488533
4 ms 198.143.133.221
66 2026-08-18 20:37 639226814549928621
468 ms 198.143.133.221
65 2026-08-18 20:21 639226804721432353
469 ms 198.143.133.221
64 2026-08-18 20:04 639226795048828184
474 ms 198.143.133.221
63 2026-08-18 19:48 639226785202482420
473 ms 198.143.133.221
62 2026-08-18 19:32 639226775309362607
465 ms 198.143.133.221
61 2026-08-18 19:15 639226765406586155
469 ms 198.143.133.221
60 2026-08-18 18:59 639226755437790519
468 ms 198.143.133.221
59 2026-08-18 18:06 639226723856194457
462 ms 198.143.133.221
58 2026-08-18 17:50 639226714050583422
472 ms 198.143.133.221
57 2026-08-18 17:33 639226704236499724
467 ms 198.143.133.221
56 2026-08-18 17:17 639226694184520163
467 ms 198.143.133.221
55 2026-08-18 17:00 639226684161203477
468 ms 198.143.133.221
54 2026-08-18 16:43 639226674305430109
4 ms 198.143.133.221
53 2026-08-18 16:27 639226664489607984
3 ms 198.143.133.221
52 2026-08-18 16:11 639226654533111667
470 ms 198.143.133.221
51 2026-08-18 15:54 639226644778594725
469 ms 198.143.133.221
50 2026-08-18 15:38 639226634901553621
469 ms 198.143.133.221
49 2026-08-18 15:21 639226624921864967
4 ms 198.143.133.221
48 2026-08-18 15:04 639226614939419403
477 ms 198.143.133.221
47 2026-08-18 14:11 639226583021074771
3 ms 198.143.133.221
46 2026-08-18 13:55 639226573279933585
471 ms 198.143.133.221
45 2026-08-18 13:38 639226563494036301
3 ms 198.143.133.221
44 2026-08-18 13:22 639226553708216256
466 ms 198.143.133.221
43 2026-08-18 13:06 639226544003734815
469 ms 198.143.133.221
42 2026-08-18 12:50 639226534105733155
474 ms 198.143.133.221
41 2026-08-18 12:33 639226524298118898
474 ms 198.143.133.221
40 2026-08-18 12:17 639226514525195335
475 ms 198.143.133.221
39 2026-08-18 12:00 639226504703635320
469 ms 198.143.133.221
38 2026-08-18 11:44 639226494737271720
474 ms 198.143.133.221
37 2026-08-18 11:28 639226485005027236
473 ms 198.143.133.221
36 2026-08-18 11:11 639226475133236105
467 ms 198.143.133.221
35 2026-08-18 10:18 639226442975077052
466 ms 198.143.133.221
34 2026-08-18 10:01 639226433317932039
463 ms 198.143.133.221
33 2026-08-18 09:45 639226423688431096
466 ms 198.143.133.221
32 2026-08-18 09:29 639226413998250045
473 ms 198.143.133.221
31 2026-08-18 09:13 639226404284554875
472 ms 198.143.133.221
30 2026-08-18 08:57 639226394637043309
468 ms 198.143.133.221
29 2026-08-18 08:41 639226385052447582
472 ms 198.143.133.221
28 2026-08-18 08:25 639226375506189603
471 ms 198.143.133.221
27 2026-08-18 08:09 639226365690646426
471 ms 198.143.133.221
26 2026-08-18 07:52 639226355771007701
467 ms 198.143.133.221
25 2026-08-18 07:36 639226345946269369
483 ms 198.143.133.221
24 2026-08-18 07:20 639226336241601848
470 ms 198.143.133.221
23 2026-08-18 06:27 639226304950675290
466 ms 198.143.133.221
22 2026-08-18 06:12 639226295324754616
467 ms 198.143.133.221
21 2026-08-18 05:56 639226285824640601
466 ms 198.143.133.221
20 2026-08-18 05:40 639226276321223917
467 ms 198.143.133.221
19 2026-08-18 05:24 639226266800200046
4 ms 198.143.133.221
18 2026-08-18 05:08 639226256958066164
472 ms 198.143.133.221
17 2026-08-18 04:51 639226247432364597
3 ms 198.143.133.221
16 2026-08-18 04:36 639226237703388552
464 ms 198.143.133.221
15 2026-08-18 04:19 639226227937569589
471 ms 198.143.133.221
14 2026-08-18 04:03 639226218052465471
467 ms 198.143.133.221
13 2026-08-18 03:47 639226208429623997
468 ms 198.143.133.221
12 2026-08-18 03:30 639226198800675295
470 ms 198.143.133.221
11 2026-08-18 02:39 639226167722042574
468 ms 198.143.133.221
10 2026-08-18 02:23 639226158277924383
2 ms 198.143.133.221
9 2026-08-18 02:07 639226148757810592
468 ms 198.143.133.221
8 2026-08-18 01:51 639226139348611045
466 ms 198.143.133.221
7 2026-08-18 01:36 639226129823462907
467 ms 198.143.133.221
6 2026-08-18 01:20 639226120218260005
467 ms 198.143.133.221
5 2026-08-18 01:04 639226110875503904
2314 ms 198.143.133.221
4 2026-08-18 00:48 639226101376311912
2 ms 198.143.133.221
3 2026-08-18 00:32 639226091924943492
463 ms 198.143.133.221
2 2026-08-18 00:16 639226082133158124
470 ms 198.143.133.221
1 2026-08-18 00:00 639226072268080268
469 ms 198.143.133.221