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 2026-08-18. For this date, NameServerHistory found 75 DNS check records, 75 successful responses, 0 failed responses, and 449 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

75

Historical checks stored for this nameserver on selected date

Average Latency

449 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-18 23:57

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

75

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 2026-08-18 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
75 2026-08-18 23:57 639226935204800669
5 ms 64.40.159.201
74 2026-08-18 23:41 639226925298919497
395 ms 64.40.159.201
73 2026-08-18 23:24 639226915487885053
407 ms 64.40.159.201
72 2026-08-18 23:08 639226905465760034
406 ms 64.40.159.201
71 2026-08-18 22:51 639226895378104692
409 ms 64.40.159.201
70 2026-08-18 21:57 639226863374232622
371 ms 64.40.159.201
69 2026-08-18 21:41 639226853698516058
415 ms 64.40.159.201
68 2026-08-18 21:25 639226843797360601
409 ms 64.40.159.201
67 2026-08-18 21:08 639226834046588155
398 ms 64.40.159.201
66 2026-08-18 20:52 639226824234488533
412 ms 64.40.159.201
65 2026-08-18 20:36 639226814549928621
410 ms 64.40.159.201
64 2026-08-18 20:19 639226804721432353
361 ms 64.40.159.201
63 2026-08-18 20:03 639226795048828184
411 ms 64.40.159.201
62 2026-08-18 19:47 639226785202482420
395 ms 64.40.159.201
61 2026-08-18 19:30 639226775309362607
300 ms 64.40.159.201
60 2026-08-18 19:14 639226765406586155
410 ms 64.40.159.201
59 2026-08-18 18:57 639226755437790519
413 ms 64.40.159.201
58 2026-08-18 18:05 639226723856194457
410 ms 64.40.159.201
57 2026-08-18 17:48 639226714050583422
394 ms 64.40.159.201
56 2026-08-18 17:32 639226704236499724
405 ms 64.40.159.201
55 2026-08-18 17:15 639226694184520163
3 ms 64.40.159.201
54 2026-08-18 16:59 639226684161203477
6 ms 64.40.159.201
53 2026-08-18 16:42 639226674305430109
390 ms 64.40.159.201
52 2026-08-18 16:26 639226664489607984
382 ms 64.40.159.201
51 2026-08-18 16:09 639226654533111667
406 ms 64.40.159.201
50 2026-08-18 15:53 639226644778594725
419 ms 64.40.159.201
49 2026-08-18 15:36 639226634901553621
198 ms 64.40.159.201
48 2026-08-18 15:20 639226624921864967
2238 ms 64.40.159.201
47 2026-08-18 15:03 639226614939419403
2248 ms 64.40.159.201
46 2026-08-18 14:10 639226583021074771
256 ms 64.40.159.201
45 2026-08-18 13:54 639226573279933585
410 ms 64.40.159.201
44 2026-08-18 13:37 639226563494036301
254 ms 64.40.159.201
43 2026-08-18 13:21 639226553708216256
395 ms 64.40.159.201
42 2026-08-18 13:05 639226544003734815
2299 ms 64.40.159.201
41 2026-08-18 12:48 639226534105733155
398 ms 64.40.159.201
40 2026-08-18 12:32 639226524298118898
376 ms 64.40.159.201
39 2026-08-18 12:16 639226514525195335
290 ms 64.40.159.201
38 2026-08-18 11:59 639226504703635320
311 ms 64.40.159.201
37 2026-08-18 11:43 639226494737271720
400 ms 64.40.159.201
36 2026-08-18 11:26 639226485005027236
8 ms 64.40.159.201
35 2026-08-18 11:10 639226475133236105
269 ms 64.40.159.201
34 2026-08-18 10:17 639226442975077052
239 ms 64.40.159.201
33 2026-08-18 10:00 639226433317932039
399 ms 64.40.159.201
32 2026-08-18 09:44 639226423688431096
4 ms 64.40.159.201
31 2026-08-18 09:28 639226413998250045
400 ms 64.40.159.201
30 2026-08-18 09:12 639226404284554875
393 ms 64.40.159.201
29 2026-08-18 08:56 639226394637043309
381 ms 64.40.159.201
28 2026-08-18 08:40 639226385052447582
407 ms 64.40.159.201
27 2026-08-18 08:24 639226375506189603
408 ms 64.40.159.201
26 2026-08-18 08:08 639226365690646426
388 ms 64.40.159.201
25 2026-08-18 07:51 639226355771007701
2257 ms 64.40.159.201
24 2026-08-18 07:35 639226345946269369
521 ms 64.40.159.201
23 2026-08-18 07:18 639226336241601848
399 ms 64.40.159.201
22 2026-08-18 06:26 639226304950675290
385 ms 64.40.159.201
21 2026-08-18 06:10 639226295324754616
383 ms 64.40.159.201
20 2026-08-18 05:54 639226285824640601
408 ms 64.40.159.201
19 2026-08-18 05:38 639226276321223917
408 ms 64.40.159.201
18 2026-08-18 05:23 639226266800200046
416 ms 64.40.159.201
17 2026-08-18 05:07 639226256958066164
409 ms 64.40.159.201
16 2026-08-18 04:50 639226247432364597
365 ms 64.40.159.201
15 2026-08-18 04:34 639226237703388552
409 ms 64.40.159.201
14 2026-08-18 04:18 639226227937569589
205 ms 64.40.159.201
13 2026-08-18 04:02 639226218052465471
404 ms 64.40.159.201
12 2026-08-18 03:45 639226208429623997
406 ms 64.40.159.201
11 2026-08-18 03:29 639226198800675295
410 ms 64.40.159.201
10 2026-08-18 02:37 639226167722042574
303 ms 64.40.159.201
9 2026-08-18 02:22 639226158277924383
405 ms 64.40.159.201
8 2026-08-18 02:06 639226148757810592
244 ms 64.40.159.201
7 2026-08-18 01:50 639226139348611045
408 ms 64.40.159.201
6 2026-08-18 01:34 639226129823462907
4 ms 64.40.159.201
5 2026-08-18 01:18 639226120218260005
378 ms 64.40.159.201
4 2026-08-18 01:03 639226110875503904
392 ms 64.40.159.201
3 2026-08-18 00:47 639226101376311912
411 ms 64.40.159.201
2 2026-08-18 00:31 639226091924943492
432 ms 64.40.159.201
1 2026-08-18 00:15 639226082133158124
380 ms 64.40.159.201