DNS response history for ns1.createbook.app

ns1.createbook.app 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, 59 successful responses, 16 failed responses, and 438 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 ns1.createbook.app.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

438 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

72.167.224.189

Most recently resolved hosting IP on selected date

Successful Responses

59

Checks that returned a measurable response

Failed Responses

16

Checks with no response or no returned latency

Failure Rate

21%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.createbook.app

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
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74 2026-08-18 23:40 639226925298919497
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73 2026-08-18 23:24 639226915487885053
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72 2026-08-18 23:07 639226905465760034
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71 2026-08-18 22:50 639226895378104692
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70 2026-08-18 21:57 639226863374232622
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69 2026-08-18 21:41 639226853698516058
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68 2026-08-18 21:24 639226843797360601
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67 2026-08-18 21:08 639226834046588155
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66 2026-08-18 20:52 639226824234488533
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65 2026-08-18 20:35 639226814549928621
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64 2026-08-18 20:19 639226804721432353
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63 2026-08-18 20:03 639226795048828184
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62 2026-08-18 19:47 639226785202482420
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61 2026-08-18 19:30 639226775309362607
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60 2026-08-18 19:13 639226765406586155
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59 2026-08-18 18:57 639226755437790519
2012 ms 72.167.224.189
58 2026-08-18 18:04 639226723856194457
348 ms 72.167.224.189
57 2026-08-18 17:48 639226714050583422
2163 ms 72.167.224.189
56 2026-08-18 17:31 639226704236499724
664 ms 72.167.224.189
55 2026-08-18 17:15 639226694184520163
339 ms 72.167.224.189
54 2026-08-18 16:58 639226684161203477
356 ms 72.167.224.189
53 2026-08-18 16:42 639226674305430109
353 ms 72.167.224.189
52 2026-08-18 16:25 639226664489607984
174 ms 72.167.224.189
51 2026-08-18 16:09 639226654533111667
2170 ms 72.167.224.189
50 2026-08-18 15:52 639226644778594725
340 ms 72.167.224.189
49 2026-08-18 15:36 639226634901553621
352 ms 72.167.224.189
48 2026-08-18 15:19 639226624921864967
366 ms 72.167.224.189
47 2026-08-18 15:03 639226614939419403
361 ms 72.167.224.189
46 2026-08-18 14:10 639226583021074771
5 ms 72.167.224.189
45 2026-08-18 13:53 639226573279933585
339 ms 72.167.224.189
44 2026-08-18 13:37 639226563494036301
352 ms 72.167.224.189
43 2026-08-18 13:20 639226553708216256
354 ms 72.167.224.189
42 2026-08-18 13:04 639226544003734815
3 ms 72.167.224.189
41 2026-08-18 12:48 639226534105733155
5 ms 72.167.224.189
40 2026-08-18 12:31 639226524298118898
3 ms 72.167.224.189
39 2026-08-18 12:15 639226514525195335
4 ms 72.167.224.189
38 2026-08-18 11:59 639226504703635320
200 ms 72.167.224.189
37 2026-08-18 11:42 639226494737271720
356 ms 72.167.224.189
36 2026-08-18 11:26 639226485005027236
348 ms 72.167.224.189
35 2026-08-18 11:09 639226475133236105
358 ms 72.167.224.189
34 2026-08-18 10:16 639226442975077052
11 ms 72.167.224.189
33 2026-08-18 10:00 639226433317932039
2264 ms 72.167.224.189
32 2026-08-18 09:44 639226423688431096
4 ms 72.167.224.189
31 2026-08-18 09:28 639226413998250045
338 ms 72.167.224.189
30 2026-08-18 09:11 639226404284554875
337 ms 72.167.224.189
29 2026-08-18 08:55 639226394637043309
2164 ms 72.167.224.189
28 2026-08-18 08:39 639226385052447582
363 ms 72.167.224.189
27 2026-08-18 08:23 639226375506189603
340 ms 72.167.224.189
26 2026-08-18 08:07 639226365690646426
10 ms 72.167.224.189
25 2026-08-18 07:51 639226355771007701
10 ms 72.167.224.189
24 2026-08-18 07:34 639226345946269369
346 ms 72.167.224.189
23 2026-08-18 07:18 639226336241601848
2207 ms 72.167.224.189
22 2026-08-18 06:26 639226304950675290
39 ms 72.167.224.189
21 2026-08-18 06:10 639226295324754616
166 ms 72.167.224.189
20 2026-08-18 05:54 639226285824640601
363 ms 72.167.224.189
19 2026-08-18 05:38 639226276321223917
353 ms 72.167.224.189
18 2026-08-18 05:22 639226266800200046
343 ms 72.167.224.189
17 2026-08-18 05:06 639226256958066164
10 ms 72.167.224.189
16 2026-08-18 04:50 639226247432364597
205 ms 72.167.224.189
15 2026-08-18 04:34 639226237703388552
346 ms 72.167.224.189
14 2026-08-18 04:17 639226227937569589
338 ms 72.167.224.189
13 2026-08-18 04:01 639226218052465471
265 ms 72.167.224.189
12 2026-08-18 03:45 639226208429623997
337 ms 72.167.224.189
11 2026-08-18 03:29 639226198800675295
3 ms 72.167.224.189
10 2026-08-18 02:37 639226167722042574
7 ms 72.167.224.189
9 2026-08-18 02:21 639226158277924383
343 ms 72.167.224.189
8 2026-08-18 02:05 639226148757810592
224 ms 72.167.224.189
7 2026-08-18 01:50 639226139348611045
33 ms 72.167.224.189
6 2026-08-18 01:34 639226129823462907
4 ms 72.167.224.189
5 2026-08-18 01:18 639226120218260005
380 ms 72.167.224.189
4 2026-08-18 01:02 639226110875503904
374 ms 72.167.224.189
3 2026-08-18 00:46 639226101376311912
362 ms 72.167.224.189
2 2026-08-18 00:31 639226091924943492
265 ms 72.167.224.189
1 2026-08-18 00:15 639226082133158124
340 ms 72.167.224.189