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 2026-08-19. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 failed responses, and 483 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

74

Historical checks stored for this nameserver on selected date

Average Latency

483 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:51

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

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 ns2.opened-concept.com

Showing DNS history for 2026-08-19 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 2026-08-19 23:51 639227795899225951
711 ms 64.40.159.201
73 2026-08-19 23:35 639227786351762008
2 ms 64.40.159.201
72 2026-08-19 23:19 639227776640591733
256 ms 64.40.159.201
71 2026-08-19 23:03 639227767128841282
396 ms 64.40.159.201
70 2026-08-19 22:47 639227757477304711
377 ms 64.40.159.201
69 2026-08-19 22:31 639227747572098014
380 ms 64.40.159.201
68 2026-08-19 22:14 639227737588613113
367 ms 64.40.159.201
67 2026-08-19 21:22 639227706134603955
312 ms 64.40.159.201
66 2026-08-19 21:06 639227696589027396
4 ms 64.40.159.201
65 2026-08-19 20:50 639227687097707639
423 ms 64.40.159.201
64 2026-08-19 20:34 639227677474464487
370 ms 64.40.159.201
63 2026-08-19 20:18 639227667767441118
5 ms 64.40.159.201
62 2026-08-19 20:02 639227657984833832
397 ms 64.40.159.201
61 2026-08-19 19:45 639227648079992640
4 ms 64.40.159.201
60 2026-08-19 19:29 639227638125048441
373 ms 64.40.159.201
59 2026-08-19 19:12 639227628211392142
383 ms 64.40.159.201
58 2026-08-19 18:55 639227618261696275
376 ms 64.40.159.201
57 2026-08-19 18:39 639227608366233645
397 ms 64.40.159.201
56 2026-08-19 18:22 639227598301787588
394 ms 64.40.159.201
55 2026-08-19 17:29 639227566241010716
394 ms 64.40.159.201
54 2026-08-19 17:12 639227556454538959
392 ms 64.40.159.201
53 2026-08-19 16:56 639227546640305542
3 ms 64.40.159.201
52 2026-08-19 16:40 639227536965466472
2 ms 64.40.159.201
51 2026-08-19 16:23 639227527048658280
370 ms 64.40.159.201
50 2026-08-19 16:07 639227517386634438
386 ms 64.40.159.201
49 2026-08-19 15:51 639227507459551637
2237 ms 64.40.159.201
48 2026-08-19 15:34 639227497515595277
395 ms 64.40.159.201
47 2026-08-19 15:18 639227487441798036
398 ms 64.40.159.201
46 2026-08-19 15:01 639227477445551863
217 ms 64.40.159.201
45 2026-08-19 14:44 639227467297067891
371 ms 64.40.159.201
44 2026-08-19 14:27 639227457057795635
370 ms 64.40.159.201
43 2026-08-19 13:34 639227425244777397
376 ms 64.40.159.201
42 2026-08-19 13:17 639227415422116485
391 ms 64.40.159.201
41 2026-08-19 13:01 639227405307256053
304 ms 64.40.159.201
40 2026-08-19 12:44 639227395396602630
381 ms 64.40.159.201
39 2026-08-19 12:27 639227385510363611
398 ms 64.40.159.201
38 2026-08-19 12:11 639227375508324850
373 ms 64.40.159.201
37 2026-08-19 11:54 639227365326611906
305 ms 64.40.159.201
36 2026-08-19 11:37 639227355360014208
365 ms 64.40.159.201
35 2026-08-19 11:21 639227345036782165
376 ms 64.40.159.201
34 2026-08-19 11:03 639227334992964533
483 ms 64.40.159.201
33 2026-08-19 10:47 639227324986605572
367 ms 64.40.159.201
32 2026-08-19 10:30 639227314928414539
407 ms 64.40.159.201
31 2026-08-19 09:37 639227283029182134
362 ms 64.40.159.201
30 2026-08-19 09:20 639227273294779350
369 ms 64.40.159.201
29 2026-08-19 09:04 639227263525231313
401 ms 64.40.159.201
28 2026-08-19 08:48 639227253578313363
3 ms 64.40.159.201
27 2026-08-19 08:31 639227243649973322
407 ms 64.40.159.201
26 2026-08-19 08:15 639227233581059317
2307 ms 64.40.159.201
25 2026-08-19 07:58 639227223667352067
428 ms 64.40.159.201
24 2026-08-19 07:41 639227213714837066
233 ms 64.40.159.201
23 2026-08-19 07:25 639227203701208496
2471 ms 64.40.159.201
22 2026-08-19 07:08 639227193643202179
3 ms 64.40.159.201
21 2026-08-19 06:51 639227183584431597
406 ms 64.40.159.201
20 2026-08-19 06:34 639227173347403088
377 ms 64.40.159.201
19 2026-08-19 05:41 639227141523007601
2299 ms 64.40.159.201
18 2026-08-19 05:25 639227131785931574
391 ms 64.40.159.201
17 2026-08-19 05:08 639227122176475389
350 ms 64.40.159.201
16 2026-08-19 04:52 639227112668934596
2200 ms 64.40.159.201
15 2026-08-19 04:36 639227102773292788
384 ms 64.40.159.201
14 2026-08-19 04:20 639227093141136930
414 ms 64.40.159.201
13 2026-08-19 04:04 639227083449420147
401 ms 64.40.159.201
12 2026-08-19 03:48 639227073771748493
2008 ms 64.40.159.201
11 2026-08-19 03:32 639227063977347614
384 ms 64.40.159.201
10 2026-08-19 03:15 639227054253519024
366 ms 64.40.159.201
9 2026-08-19 02:59 639227044381963886
383 ms 64.40.159.201
8 2026-08-19 02:42 639227034441085514
377 ms 64.40.159.201
7 2026-08-19 01:50 639227003126489968
3 ms 64.40.159.201
6 2026-08-19 01:34 639226993456311614
410 ms 64.40.159.201
5 2026-08-19 01:18 639226983847312345
406 ms 64.40.159.201
4 2026-08-19 01:02 639226974357874853
403 ms 64.40.159.201
3 2026-08-19 00:46 639226964670484721
401 ms 64.40.159.201
2 2026-08-19 00:30 639226954857899696
410 ms 64.40.159.201
1 2026-08-19 00:13 639226945091603488
4 ms 64.40.159.201