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 2026-08-15. For this date, NameServerHistory found 76 DNS check records, 76 successful responses, 0 failed responses, and 420 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

420 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-15 23:49

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 2026-08-15 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 2026-08-15 23:49 639224338276675277
309 ms 198.143.133.221
75 2026-08-15 22:57 639224306594546649
5 ms 198.143.133.221
74 2026-08-15 22:41 639224297145423303
312 ms 198.143.133.221
73 2026-08-15 22:25 639224287678238833
474 ms 198.143.133.221
72 2026-08-15 22:10 639224278490872828
314 ms 198.143.133.221
71 2026-08-15 21:54 639224269149307826
309 ms 198.143.133.221
70 2026-08-15 21:39 639224259868597616
309 ms 198.143.133.221
69 2026-08-15 21:23 639224250518642175
308 ms 198.143.133.221
68 2026-08-15 21:08 639224241064772383
468 ms 198.143.133.221
67 2026-08-15 20:52 639224231691099605
308 ms 198.143.133.221
66 2026-08-15 20:36 639224222468168159
311 ms 198.143.133.221
65 2026-08-15 20:21 639224213173899635
7 ms 198.143.133.221
64 2026-08-15 20:05 639224203914451783
348 ms 198.143.133.221
63 2026-08-15 19:12 639224172202542163
470 ms 198.143.133.221
62 2026-08-15 18:57 639224163338654093
2 ms 198.143.133.221
61 2026-08-15 18:42 639224154287995374
3 ms 198.143.133.221
60 2026-08-15 18:27 639224145118612503
308 ms 198.143.133.221
59 2026-08-15 18:12 639224135995990731
467 ms 198.143.133.221
58 2026-08-15 17:57 639224127185332624
1049 ms 127.0.0.1
57 2026-08-15 17:42 639224118229289175
3 ms 198.143.133.221
56 2026-08-15 17:27 639224109273796359
5 ms 198.143.133.221
55 2026-08-15 17:12 639224100490805608
309 ms 198.143.133.221
54 2026-08-15 16:58 639224091353714490
310 ms 198.143.133.221
53 2026-08-15 16:42 639224082033126828
463 ms 198.143.133.221
52 2026-08-15 16:27 639224072736962403
465 ms 198.143.133.221
51 2026-08-15 15:34 639224041475563754
465 ms 198.143.133.221
50 2026-08-15 15:19 639224032345604453
315 ms 198.143.133.221
49 2026-08-15 15:04 639224023169497283
309 ms 198.143.133.221
48 2026-08-15 14:49 639224013981146405
472 ms 198.143.133.221
47 2026-08-15 14:33 639224004883412586
471 ms 198.143.133.221
46 2026-08-15 14:18 639223995612880615
468 ms 198.143.133.221
45 2026-08-15 14:03 639223986271830789
467 ms 198.143.133.221
44 2026-08-15 13:47 639223977005780949
467 ms 198.143.133.221
43 2026-08-15 13:31 639223967653137793
467 ms 198.143.133.221
42 2026-08-15 13:16 639223958286010799
313 ms 198.143.133.221
41 2026-08-15 13:00 639223948936108345
309 ms 198.143.133.221
40 2026-08-15 12:45 639223939673066880
468 ms 198.143.133.221
39 2026-08-15 11:52 639223908317760530
463 ms 198.143.133.221
38 2026-08-15 11:37 639223898992594258
465 ms 198.143.133.221
37 2026-08-15 11:22 639223889761312823
470 ms 198.143.133.221
36 2026-08-15 11:06 639223880359273507
462 ms 198.143.133.221
35 2026-08-15 10:50 639223870920466808
313 ms 198.143.133.221
34 2026-08-15 10:35 639223861579762179
466 ms 198.143.133.221
33 2026-08-15 10:19 639223852238616009
309 ms 198.143.133.221
32 2026-08-15 10:04 639223843019815620
3 ms 198.143.133.221
31 2026-08-15 09:48 639223833669915012
4 ms 198.143.133.221
30 2026-08-15 09:33 639223824494613222
463 ms 198.143.133.221
29 2026-08-15 09:17 639223815116325293
468 ms 198.143.133.221
28 2026-08-15 09:01 639223805493870221
472 ms 198.143.133.221
27 2026-08-15 08:09 639223774218660438
309 ms 198.143.133.221
26 2026-08-15 07:54 639223764663090372
465 ms 198.143.133.221
25 2026-08-15 07:38 639223755338811400
472 ms 198.143.133.221
24 2026-08-15 07:22 639223746019193268
481 ms 198.143.133.221
23 2026-08-15 07:06 639223736658778104
466 ms 198.143.133.221
22 2026-08-15 06:51 639223727330194499
311 ms 198.143.133.221
21 2026-08-15 06:35 639223717848514742
465 ms 198.143.133.221
20 2026-08-15 06:20 639223708284754056
1684 ms 127.0.0.1
19 2026-08-15 06:04 639223699061259933
466 ms 198.143.133.221
18 2026-08-15 05:48 639223689592545140
313 ms 198.143.133.221
17 2026-08-15 05:32 639223680143410810
2304 ms 198.143.133.221
16 2026-08-15 05:17 639223670514517104
467 ms 198.143.133.221
15 2026-08-15 04:23 639223638855054294
465 ms 198.143.133.221
14 2026-08-15 04:08 639223629623335972
466 ms 198.143.133.221
13 2026-08-15 03:53 639223620390189495
308 ms 198.143.133.221
12 2026-08-15 03:37 639223610916950440
466 ms 198.143.133.221
11 2026-08-15 03:21 639223601597759168
466 ms 198.143.133.221
10 2026-08-15 03:06 639223592342172093
464 ms 198.143.133.221
9 2026-08-15 02:51 639223583324121497
466 ms 198.143.133.221
8 2026-08-15 02:36 639223574086714218
475 ms 198.143.133.221
7 2026-08-15 02:20 639223564698424889
317 ms 198.143.133.221
6 2026-08-15 02:04 639223555408664206
469 ms 198.143.133.221
5 2026-08-15 01:49 639223546000912416
469 ms 198.143.133.221
4 2026-08-15 01:33 639223536550774847
474 ms 198.143.133.221
3 2026-08-15 00:40 639223505017205611
464 ms 198.143.133.221
2 2026-08-15 00:25 639223495784410207
464 ms 198.143.133.221
1 2026-08-15 00:09 639223486524583054
466 ms 198.143.133.221