DNS response history for b.nsrockfish.net

b.nsrockfish.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 2026-08-20. For this date, NameServerHistory found 57 DNS check records, 57 successful responses, 0 failed responses, and 418 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 b.nsrockfish.net.
Records on Selected Date

57

Historical checks stored for this nameserver on selected date

Average Latency

418 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-20 23:19

All timestamps shown in UTC

Latest Resolved IP on Selected Date

49.212.187.147

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 b.nsrockfish.net

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 23:19 639228639850033448
565 ms 49.212.187.147
56 2026-08-20 23:03 639228630204271870
3 ms 49.212.187.147
55 2026-08-20 22:47 639228620295091135
548 ms 49.212.187.147
54 2026-08-20 22:30 639228610298336915
526 ms 49.212.187.147
53 2026-08-20 21:38 639228578917047616
284 ms 49.212.187.147
52 2026-08-20 21:22 639228569046445709
4 ms 49.212.187.147
51 2026-08-20 21:05 639228558946830986
561 ms 49.212.187.147
50 2026-08-20 20:48 639228548977359217
537 ms 49.212.187.147
49 2026-08-20 19:56 639228517494157668
560 ms 49.212.187.147
48 2026-08-20 19:39 639228507374116892
566 ms 49.212.187.147
47 2026-08-20 19:22 639228497315154893
1128 ms 49.212.187.147
46 2026-08-20 19:05 639228487287648341
3 ms 49.212.187.147
45 2026-08-20 18:13 639228455828123788
535 ms 49.212.187.147
44 2026-08-20 17:56 639228445900082244
4 ms 49.212.187.147
43 2026-08-20 17:40 639228435866352323
550 ms 49.212.187.147
42 2026-08-20 17:23 639228425802273151
520 ms 49.212.187.147
41 2026-08-20 16:29 639228393616324230
528 ms 49.212.187.147
40 2026-08-20 16:13 639228383590408693
1094 ms 49.212.187.147
39 2026-08-20 15:56 639228373471467474
537 ms 49.212.187.147
38 2026-08-20 15:39 639228363426647311
536 ms 49.212.187.147
37 2026-08-20 14:46 639228331681701910
534 ms 49.212.187.147
36 2026-08-20 14:29 639228321714746824
5 ms 49.212.187.147
35 2026-08-20 14:13 639228311652090262
564 ms 49.212.187.147
34 2026-08-20 13:56 639228301670088587
535 ms 49.212.187.147
33 2026-08-20 13:03 639228269987976710
530 ms 49.212.187.147
32 2026-08-20 12:46 639228260009452308
543 ms 49.212.187.147
31 2026-08-20 12:30 639228249661740894
545 ms 49.212.187.147
30 2026-08-20 12:12 639228239552680346
537 ms 49.212.187.147
29 2026-08-20 11:19 639228207667580819
571 ms 49.212.187.147
28 2026-08-20 11:03 639228197494011560
4 ms 49.212.187.147
27 2026-08-20 10:46 639228187497039939
528 ms 49.212.187.147
26 2026-08-20 10:29 639228177408432646
549 ms 49.212.187.147
25 2026-08-20 09:37 639228146356166262
2 ms 49.212.187.147
24 2026-08-20 09:21 639228136541505712
3 ms 49.212.187.147
23 2026-08-20 09:04 639228126519136598
549 ms 49.212.187.147
22 2026-08-20 08:47 639228116537148885
544 ms 49.212.187.147
21 2026-08-20 07:55 639228085320764351
532 ms 49.212.187.147
20 2026-08-20 07:39 639228075444604839
3 ms 49.212.187.147
19 2026-08-20 07:22 639228065615498985
545 ms 49.212.187.147
18 2026-08-20 07:06 639228055675321422
533 ms 49.212.187.147
17 2026-08-20 06:13 639228024230839396
3 ms 49.212.187.147
16 2026-08-20 05:57 639228014720406505
3 ms 49.212.187.147
15 2026-08-20 05:41 639228004930827030
568 ms 49.212.187.147
14 2026-08-20 05:25 639227995103340154
3 ms 49.212.187.147
13 2026-08-20 04:33 639227963811374894
1123 ms 49.212.187.147
12 2026-08-20 04:17 639227954132571365
549 ms 49.212.187.147
11 2026-08-20 04:00 639227944541208342
3 ms 49.212.187.147
10 2026-08-20 03:44 639227934657213484
569 ms 49.212.187.147
9 2026-08-20 02:52 639227903628145469
3 ms 49.212.187.147
8 2026-08-20 02:36 639227893995483475
551 ms 49.212.187.147
7 2026-08-20 02:20 639227884280244209
561 ms 49.212.187.147
6 2026-08-20 02:04 639227874371147132
3 ms 49.212.187.147
5 2026-08-20 01:11 639227843224256432
527 ms 49.212.187.147
4 2026-08-20 00:56 639227833720403506
3 ms 49.212.187.147
3 2026-08-20 00:40 639227824170728278
535 ms 49.212.187.147
2 2026-08-20 00:24 639227814865867570
574 ms 49.212.187.147
1 2026-08-20 00:08 639227805445376839
512 ms 49.212.187.147