DNS response history for a.nsrockfish.net

a.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 2026-08-12. For this date, NameServerHistory found 62 DNS check records, 62 successful responses, 0 failed responses, and 439 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 a.nsrockfish.net.
Records on Selected Date

62

Historical checks stored for this nameserver on selected date

Average Latency

439 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-12 23:45

All timestamps shown in UTC

Latest Resolved IP on Selected Date

49.212.196.52

Most recently resolved hosting IP on selected date

Successful Responses

62

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 a.nsrockfish.net

Showing DNS history for 2026-08-12 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
62 2026-08-12 23:45 639221744107644868
540 ms 49.212.196.52
61 2026-08-12 23:30 639221735030187244
538 ms 49.212.196.52
60 2026-08-12 23:15 639221725815508109
538 ms 49.212.196.52
59 2026-08-12 22:23 639221694790955973
542 ms 49.212.196.52
58 2026-08-12 22:08 639221685562451720
540 ms 49.212.196.52
57 2026-08-12 21:52 639221676023655289
252 ms 49.212.196.52
56 2026-08-12 21:37 639221666449119409
525 ms 49.212.196.52
55 2026-08-12 20:44 639221635456432556
275 ms 49.212.196.52
54 2026-08-12 20:29 639221626313054202
518 ms 49.212.196.52
53 2026-08-12 20:14 639221617091958857
1039 ms 49.212.196.52
52 2026-08-12 19:58 639221607786737151
533 ms 49.212.196.52
51 2026-08-12 19:07 639221576664330059
3 ms 49.212.196.52
50 2026-08-12 18:51 639221567514216674
2 ms 49.212.196.52
49 2026-08-12 18:36 639221558399762524
3 ms 49.212.196.52
48 2026-08-12 18:20 639221549052016282
515 ms 49.212.196.52
47 2026-08-12 17:28 639221517673834934
4 ms 49.212.196.52
46 2026-08-12 17:13 639221508282311633
545 ms 49.212.196.52
45 2026-08-12 16:57 639221498786324983
255 ms 49.212.196.52
44 2026-08-12 16:41 639221489157589737
266 ms 49.212.196.52
43 2026-08-12 15:48 639221457655914645
253 ms 49.212.196.52
42 2026-08-12 15:32 639221448164090526
536 ms 49.212.196.52
41 2026-08-12 15:17 639221438725783630
528 ms 49.212.196.52
40 2026-08-12 15:01 639221429178071087
546 ms 49.212.196.52
39 2026-08-12 14:08 639221397761278719
282 ms 49.212.196.52
38 2026-08-12 13:53 639221388200567278
519 ms 49.212.196.52
37 2026-08-12 13:37 639221378483570949
525 ms 49.212.196.52
36 2026-08-12 13:20 639221368872360139
527 ms 49.212.196.52
35 2026-08-12 12:27 639221337226647415
525 ms 49.212.196.52
34 2026-08-12 12:12 639221327924087446
521 ms 49.212.196.52
33 2026-08-12 11:56 639221318096976375
3 ms 49.212.196.52
32 2026-08-12 11:40 639221308343145274
536 ms 49.212.196.52
31 2026-08-12 10:48 639221277089610470
532 ms 49.212.196.52
30 2026-08-12 10:32 639221267628136359
513 ms 49.212.196.52
29 2026-08-12 10:16 639221257907569952
513 ms 49.212.196.52
28 2026-08-12 09:59 639221248402420965
532 ms 49.212.196.52
27 2026-08-12 09:07 639221216797540533
521 ms 49.212.196.52
26 2026-08-12 08:51 639221207385792352
530 ms 49.212.196.52
25 2026-08-12 08:35 639221198078534844
552 ms 49.212.196.52
24 2026-08-12 08:20 639221188677585577
1175 ms 49.212.196.52
23 2026-08-12 07:27 639221157276484143
4 ms 49.212.196.52
22 2026-08-12 07:12 639221147876262183
549 ms 49.212.196.52
21 2026-08-12 06:56 639221138388812469
273 ms 49.212.196.52
20 2026-08-12 06:40 639221128987381118
3 ms 49.212.196.52
19 2026-08-12 05:48 639221097816416095
526 ms 49.212.196.52
18 2026-08-12 05:33 639221088508065616
523 ms 49.212.196.52
17 2026-08-12 05:17 639221079092308503
270 ms 49.212.196.52
16 2026-08-12 05:02 639221069595873597
265 ms 49.212.196.52
15 2026-08-12 04:10 639221038601577496
524 ms 49.212.196.52
14 2026-08-12 03:54 639221029533901299
553 ms 49.212.196.52
13 2026-08-12 03:39 639221020333828965
264 ms 49.212.196.52
12 2026-08-12 03:24 639221011110510484
530 ms 49.212.196.52
11 2026-08-12 02:32 639220979815209769
4 ms 49.212.196.52
10 2026-08-12 02:17 639220970971410921
2 ms 49.212.196.52
9 2026-08-12 02:02 639220961848982361
1091 ms 49.212.196.52
8 2026-08-12 01:47 639220952784591501
544 ms 49.212.196.52
7 2026-08-12 01:32 639220943893596731
523 ms 49.212.196.52
6 2026-08-12 01:17 639220934954704520
522 ms 49.212.196.52
5 2026-08-12 01:02 639220925792457751
527 ms 49.212.196.52
4 2026-08-12 00:46 639220916610063538
524 ms 49.212.196.52
3 2026-08-12 00:31 639220907229361754
516 ms 49.212.196.52
2 2026-08-12 00:15 639220897896762127
537 ms 49.212.196.52
1 2026-08-12 00:00 639220888396333845
530 ms 49.212.196.52