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 2026-08-22. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 failed responses, and 348 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

74

Historical checks stored for this nameserver on selected date

Average Latency

348 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:59

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

74

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 2026-08-22 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
74 2026-08-22 23:59 639230391807229016
1073 ms 49.212.187.147
73 2026-08-22 23:43 639230382051619327
549 ms 49.212.187.147
72 2026-08-22 23:27 639230372323353529
3 ms 49.212.187.147
71 2026-08-22 23:11 639230362586451064
4 ms 49.212.187.147
70 2026-08-22 22:54 639230352793666303
542 ms 49.212.187.147
69 2026-08-22 22:38 639230342775737758
546 ms 49.212.187.147
68 2026-08-22 22:21 639230332639939561
533 ms 49.212.187.147
67 2026-08-22 21:28 639230301014190104
3 ms 49.212.187.147
66 2026-08-22 21:12 639230291048161498
529 ms 49.212.187.147
65 2026-08-22 20:55 639230280894353664
525 ms 49.212.187.147
64 2026-08-22 20:38 639230270699419073
542 ms 49.212.187.147
63 2026-08-22 20:21 639230260248163050
555 ms 49.212.187.147
62 2026-08-22 20:04 639230250122494282
533 ms 49.212.187.147
61 2026-08-22 19:47 639230239972935046
541 ms 49.212.187.147
60 2026-08-22 19:30 639230229963262464
3 ms 49.212.187.147
59 2026-08-22 19:13 639230220033804658
4 ms 49.212.187.147
58 2026-08-22 18:57 639230209891107289
544 ms 49.212.187.147
57 2026-08-22 18:39 639230199630298717
540 ms 49.212.187.147
56 2026-08-22 18:22 639230189301984150
541 ms 49.212.187.147
55 2026-08-22 17:29 639230157138468804
535 ms 49.212.187.147
54 2026-08-22 17:12 639230146987869495
529 ms 49.212.187.147
53 2026-08-22 16:55 639230136768638516
539 ms 49.212.187.147
52 2026-08-22 16:38 639230126735907877
544 ms 49.212.187.147
51 2026-08-22 16:21 639230116551187768
3 ms 49.212.187.147
50 2026-08-22 16:04 639230106335615913
516 ms 49.212.187.147
49 2026-08-22 15:47 639230096177758176
553 ms 49.212.187.147
48 2026-08-22 15:30 639230086185999993
1118 ms 49.212.187.147
47 2026-08-22 15:13 639230076247854903
3 ms 49.212.187.147
46 2026-08-22 14:57 639230066076077530
3 ms 49.212.187.147
45 2026-08-22 14:40 639230055738197328
538 ms 49.212.187.147
44 2026-08-22 14:22 639230045411225521
538 ms 49.212.187.147
43 2026-08-22 13:28 639230013046000470
4 ms 49.212.187.147
42 2026-08-22 13:12 639230003090037878
527 ms 49.212.187.147
41 2026-08-22 12:55 639229993008259475
551 ms 49.212.187.147
40 2026-08-22 12:38 639229982909449470
541 ms 49.212.187.147
39 2026-08-22 12:21 639229973035502212
2 ms 49.212.187.147
38 2026-08-22 12:05 639229963064296145
3 ms 49.212.187.147
37 2026-08-22 11:48 639229952996162143
540 ms 49.212.187.147
36 2026-08-22 11:31 639229943051949195
532 ms 49.212.187.147
35 2026-08-22 11:15 639229932919214934
534 ms 49.212.187.147
34 2026-08-22 10:58 639229922745889838
3 ms 49.212.187.147
33 2026-08-22 10:41 639229912587214796
531 ms 49.212.187.147
32 2026-08-22 10:24 639229902240004454
533 ms 49.212.187.147
31 2026-08-22 09:31 639229870800501662
2 ms 49.212.187.147
30 2026-08-22 09:15 639229861058384956
548 ms 49.212.187.147
29 2026-08-22 08:59 639229851158592604
2 ms 49.212.187.147
28 2026-08-22 08:42 639229841475569629
551 ms 49.212.187.147
27 2026-08-22 08:26 639229831887658471
280 ms 49.212.187.147
26 2026-08-22 08:10 639229822043670346
3 ms 49.212.187.147
25 2026-08-22 07:54 639229812327913936
7 ms 49.212.187.147
24 2026-08-22 07:37 639229802629488686
544 ms 49.212.187.147
23 2026-08-22 07:21 639229793051447309
2 ms 49.212.187.147
22 2026-08-22 07:05 639229783303531961
540 ms 49.212.187.147
21 2026-08-22 06:49 639229773458051942
3 ms 49.212.187.147
20 2026-08-22 06:32 639229763373848056
542 ms 49.212.187.147
19 2026-08-22 05:40 639229732140622809
4 ms 49.212.187.147
18 2026-08-22 05:24 639229722699695967
548 ms 49.212.187.147
17 2026-08-22 05:08 639229713097498075
555 ms 49.212.187.147
16 2026-08-22 04:52 639229703543969637
525 ms 49.212.187.147
15 2026-08-22 04:36 639229693970392873
2 ms 49.212.187.147
14 2026-08-22 04:20 639229684277329469
2 ms 49.212.187.147
13 2026-08-22 04:04 639229674501596661
537 ms 49.212.187.147
12 2026-08-22 03:48 639229665064441147
511 ms 49.212.187.147
11 2026-08-22 03:32 639229655507536872
3 ms 49.212.187.147
10 2026-08-22 03:16 639229645849603111
22 ms 49.212.187.147
9 2026-08-22 03:00 639229636090497453
543 ms 49.212.187.147
8 2026-08-22 02:43 639229625978544281
2 ms 49.212.187.147
7 2026-08-22 01:50 639229594644662176
527 ms 49.212.187.147
6 2026-08-22 01:35 639229585214633065
3 ms 49.212.187.147
5 2026-08-22 01:19 639229575581042175
3 ms 49.212.187.147
4 2026-08-22 01:03 639229565912268962
3 ms 49.212.187.147
3 2026-08-22 00:47 639229556237813203
537 ms 49.212.187.147
2 2026-08-22 00:31 639229546625802518
4 ms 49.212.187.147
1 2026-08-22 00:14 639229537172016621
534 ms 49.212.187.147