DNS response history for ns2.opened-concept.com

ns2.opened-concept.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 2026-08-12. For this date, NameServerHistory found 62 DNS check records, 62 successful responses, 0 failed responses, and 361 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 ns2.opened-concept.com.
Records on Selected Date

62

Historical checks stored for this nameserver on selected date

Average Latency

361 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-12 23:59

All timestamps shown in UTC

Latest Resolved IP on Selected Date

64.40.159.201

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 ns2.opened-concept.com

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 23:59 639221753022017039
399 ms 64.40.159.201
61 2026-08-12 23:44 639221744107644868
384 ms 64.40.159.201
60 2026-08-12 23:29 639221735030187244
379 ms 64.40.159.201
59 2026-08-12 23:14 639221725815508109
377 ms 64.40.159.201
58 2026-08-12 22:23 639221694790955973
375 ms 64.40.159.201
57 2026-08-12 22:07 639221685562451720
34 ms 64.40.159.201
56 2026-08-12 21:51 639221676023655289
300 ms 64.40.159.201
55 2026-08-12 21:36 639221666449119409
402 ms 64.40.159.201
54 2026-08-12 20:44 639221635456432556
250 ms 64.40.159.201
53 2026-08-12 20:28 639221626313054202
364 ms 64.40.159.201
52 2026-08-12 20:13 639221617091958857
249 ms 64.40.159.201
51 2026-08-12 19:58 639221607786737151
394 ms 64.40.159.201
50 2026-08-12 19:06 639221576664330059
5 ms 64.40.159.201
49 2026-08-12 18:50 639221567514216674
372 ms 64.40.159.201
48 2026-08-12 18:35 639221558399762524
396 ms 64.40.159.201
47 2026-08-12 18:20 639221549052016282
394 ms 64.40.159.201
46 2026-08-12 17:27 639221517673834934
398 ms 64.40.159.201
45 2026-08-12 17:12 639221508282311633
394 ms 64.40.159.201
44 2026-08-12 16:56 639221498786324983
236 ms 64.40.159.201
43 2026-08-12 16:40 639221489157589737
396 ms 64.40.159.201
42 2026-08-12 15:48 639221457655914645
380 ms 64.40.159.201
41 2026-08-12 15:32 639221448164090526
388 ms 64.40.159.201
40 2026-08-12 15:16 639221438725783630
359 ms 64.40.159.201
39 2026-08-12 15:00 639221429178071087
386 ms 64.40.159.201
38 2026-08-12 14:07 639221397761278719
403 ms 64.40.159.201
37 2026-08-12 13:52 639221388200567278
410 ms 64.40.159.201
36 2026-08-12 13:36 639221378483570949
401 ms 64.40.159.201
35 2026-08-12 13:19 639221368872360139
411 ms 64.40.159.201
34 2026-08-12 12:27 639221337226647415
411 ms 64.40.159.201
33 2026-08-12 12:11 639221327924087446
230 ms 64.40.159.201
32 2026-08-12 11:55 639221318096976375
367 ms 64.40.159.201
31 2026-08-12 11:39 639221308343145274
253 ms 64.40.159.201
30 2026-08-12 10:47 639221277089610470
363 ms 64.40.159.201
29 2026-08-12 10:31 639221267628136359
408 ms 64.40.159.201
28 2026-08-12 10:15 639221257907569952
397 ms 64.40.159.201
27 2026-08-12 09:59 639221248402420965
397 ms 64.40.159.201
26 2026-08-12 09:06 639221216797540533
377 ms 64.40.159.201
25 2026-08-12 08:50 639221207385792352
12 ms 64.40.159.201
24 2026-08-12 08:35 639221198078534844
397 ms 64.40.159.201
23 2026-08-12 08:19 639221188677585577
253 ms 64.40.159.201
22 2026-08-12 07:27 639221157276484143
302 ms 64.40.159.201
21 2026-08-12 07:11 639221147876262183
2246 ms 64.40.159.201
20 2026-08-12 06:55 639221138388812469
388 ms 64.40.159.201
19 2026-08-12 06:40 639221128987381118
363 ms 64.40.159.201
18 2026-08-12 05:48 639221097816416095
380 ms 64.40.159.201
17 2026-08-12 05:32 639221088508065616
298 ms 64.40.159.201
16 2026-08-12 05:17 639221079092308503
379 ms 64.40.159.201
15 2026-08-12 05:01 639221069595873597
390 ms 64.40.159.201
14 2026-08-12 04:09 639221038601577496
374 ms 64.40.159.201
13 2026-08-12 03:54 639221029533901299
269 ms 64.40.159.201
12 2026-08-12 03:38 639221020333828965
392 ms 64.40.159.201
11 2026-08-12 03:23 639221011110510484
398 ms 64.40.159.201
10 2026-08-12 02:31 639220979815209769
365 ms 64.40.159.201
9 2026-08-12 02:16 639220970971410921
5 ms 64.40.159.201
8 2026-08-12 02:01 639220961848982361
215 ms 64.40.159.201
7 2026-08-12 01:46 639220952784591501
366 ms 64.40.159.201
6 2026-08-12 01:31 639220943893596731
370 ms 64.40.159.201
5 2026-08-12 01:16 639220934954704520
239 ms 64.40.159.201
4 2026-08-12 01:01 639220925792457751
194 ms 64.40.159.201
3 2026-08-12 00:46 639220916610063538
227 ms 64.40.159.201
2 2026-08-12 00:30 639220907229361754
371 ms 64.40.159.201
1 2026-08-12 00:15 639220897896762127
380 ms 64.40.159.201