DNS response history for nsb.av2systems.com

nsb.av2systems.com 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 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 nsb.av2systems.com.
Records on Selected Date

57

Historical checks stored for this nameserver on selected date

Average Latency

348 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-20 23:17

All timestamps shown in UTC

Latest Resolved IP on Selected Date

41.76.109.30

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 nsb.av2systems.com

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 23:17 639228639850033448
368 ms 41.76.109.30
56 2026-08-20 23:01 639228630204271870
9 ms 41.76.109.30
55 2026-08-20 22:44 639228620295091135
379 ms 41.76.109.30
54 2026-08-20 22:28 639228610298336915
369 ms 41.76.109.30
53 2026-08-20 21:35 639228578917047616
372 ms 41.76.109.30
52 2026-08-20 21:19 639228569046445709
367 ms 41.76.109.30
51 2026-08-20 21:02 639228558946830986
9 ms 41.76.109.30
50 2026-08-20 20:45 639228548977359217
369 ms 41.76.109.30
49 2026-08-20 19:53 639228517494157668
371 ms 41.76.109.30
48 2026-08-20 19:37 639228507374116892
2518 ms 41.76.109.30
47 2026-08-20 19:19 639228497315154893
370 ms 41.76.109.30
46 2026-08-20 19:03 639228487287648341
222 ms 41.76.109.30
45 2026-08-20 18:10 639228455828123788
185 ms 41.76.109.30
44 2026-08-20 17:54 639228445900082244
367 ms 41.76.109.30
43 2026-08-20 17:37 639228435866352323
5 ms 41.76.109.30
42 2026-08-20 17:20 639228425802273151
371 ms 41.76.109.30
41 2026-08-20 16:27 639228393616324230
372 ms 41.76.109.30
40 2026-08-20 16:10 639228383590408693
370 ms 41.76.109.30
39 2026-08-20 15:53 639228373471467474
371 ms 41.76.109.30
38 2026-08-20 15:36 639228363426647311
372 ms 41.76.109.30
37 2026-08-20 14:43 639228331681701910
377 ms 41.76.109.30
36 2026-08-20 14:27 639228321714746824
264 ms 41.76.109.30
35 2026-08-20 14:10 639228311652090262
380 ms 41.76.109.30
34 2026-08-20 13:53 639228301670088587
17 ms 41.76.109.30
33 2026-08-20 13:00 639228269987976710
369 ms 41.76.109.30
32 2026-08-20 12:44 639228260009452308
370 ms 41.76.109.30
31 2026-08-20 12:27 639228249661740894
187 ms 41.76.109.30
30 2026-08-20 12:10 639228239552680346
366 ms 41.76.109.30
29 2026-08-20 11:17 639228207667580819
372 ms 41.76.109.30
28 2026-08-20 11:00 639228197494011560
183 ms 41.76.109.30
27 2026-08-20 10:43 639228187497039939
367 ms 41.76.109.30
26 2026-08-20 10:26 639228177408432646
367 ms 41.76.109.30
25 2026-08-20 09:34 639228146356166262
4 ms 41.76.109.30
24 2026-08-20 09:18 639228136541505712
4 ms 41.76.109.30
23 2026-08-20 09:01 639228126519136598
366 ms 41.76.109.30
22 2026-08-20 08:45 639228116537148885
2025 ms 41.76.109.30
21 2026-08-20 07:52 639228085320764351
3 ms 41.76.109.30
20 2026-08-20 07:36 639228075444604839
372 ms 41.76.109.30
19 2026-08-20 07:20 639228065615498985
365 ms 41.76.109.30
18 2026-08-20 07:03 639228055675321422
186 ms 41.76.109.30
17 2026-08-20 06:11 639228024230839396
367 ms 41.76.109.30
16 2026-08-20 05:55 639228014720406505
30 ms 41.76.109.30
15 2026-08-20 05:39 639228004930827030
3 ms 41.76.109.30
14 2026-08-20 05:22 639227995103340154
10 ms 41.76.109.30
13 2026-08-20 04:30 639227963811374894
3 ms 41.76.109.30
12 2026-08-20 04:14 639227954132571365
2174 ms 41.76.109.30
11 2026-08-20 03:58 639227944541208342
189 ms 41.76.109.30
10 2026-08-20 03:41 639227934657213484
195 ms 41.76.109.30
9 2026-08-20 02:49 639227903628145469
2 ms 41.76.109.30
8 2026-08-20 02:34 639227893995483475
2 ms 41.76.109.30
7 2026-08-20 02:18 639227884280244209
181 ms 41.76.109.30
6 2026-08-20 02:01 639227874371147132
367 ms 41.76.109.30
5 2026-08-20 01:09 639227843224256432
287 ms 41.76.109.30
4 2026-08-20 00:53 639227833720403506
4 ms 41.76.109.30
3 2026-08-20 00:37 639227824170728278
190 ms 41.76.109.30
2 2026-08-20 00:22 639227814865867570
368 ms 41.76.109.30
1 2026-08-20 00:06 639227805445376839
374 ms 41.76.109.30