DNS response history for ns1.cystruct.com

ns1.cystruct.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 333 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.cystruct.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

333 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

108.160.156.57

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 ns1.cystruct.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
318 ms 108.160.156.57
74 2026-08-18 23:40 639226925298919497
5 ms 108.160.156.57
73 2026-08-18 23:24 639226915487885053
309 ms 108.160.156.57
72 2026-08-18 23:08 639226905465760034
302 ms 108.160.156.57
71 2026-08-18 22:51 639226895378104692
306 ms 108.160.156.57
70 2026-08-18 21:57 639226863374232622
317 ms 108.160.156.57
69 2026-08-18 21:41 639226853698516058
169 ms 108.160.156.57
68 2026-08-18 21:25 639226843797360601
324 ms 108.160.156.57
67 2026-08-18 21:08 639226834046588155
164 ms 108.160.156.57
66 2026-08-18 20:52 639226824234488533
330 ms 108.160.156.57
65 2026-08-18 20:36 639226814549928621
332 ms 108.160.156.57
64 2026-08-18 20:19 639226804721432353
174 ms 108.160.156.57
63 2026-08-18 20:03 639226795048828184
306 ms 108.160.156.57
62 2026-08-18 19:47 639226785202482420
335 ms 108.160.156.57
61 2026-08-18 19:30 639226775309362607
164 ms 108.160.156.57
60 2026-08-18 19:14 639226765406586155
158 ms 108.160.156.57
59 2026-08-18 18:57 639226755437790519
319 ms 108.160.156.57
58 2026-08-18 18:04 639226723856194457
334 ms 108.160.156.57
57 2026-08-18 17:48 639226714050583422
151 ms 108.160.156.57
56 2026-08-18 17:32 639226704236499724
164 ms 108.160.156.57
55 2026-08-18 17:15 639226694184520163
160 ms 108.160.156.57
54 2026-08-18 16:59 639226684161203477
354 ms 108.160.156.57
53 2026-08-18 16:42 639226674305430109
357 ms 108.160.156.57
52 2026-08-18 16:26 639226664489607984
367 ms 108.160.156.57
51 2026-08-18 16:09 639226654533111667
334 ms 108.160.156.57
50 2026-08-18 15:53 639226644778594725
334 ms 108.160.156.57
49 2026-08-18 15:36 639226634901553621
325 ms 108.160.156.57
48 2026-08-18 15:20 639226624921864967
318 ms 108.160.156.57
47 2026-08-18 15:03 639226614939419403
2008 ms 108.160.156.57
46 2026-08-18 14:10 639226583021074771
3 ms 108.160.156.57
45 2026-08-18 13:53 639226573279933585
340 ms 108.160.156.57
44 2026-08-18 13:37 639226563494036301
161 ms 108.160.156.57
43 2026-08-18 13:21 639226553708216256
197 ms 108.160.156.57
42 2026-08-18 13:05 639226544003734815
2023 ms 108.160.156.57
41 2026-08-18 12:48 639226534105733155
304 ms 108.160.156.57
40 2026-08-18 12:32 639226524298118898
160 ms 108.160.156.57
39 2026-08-18 12:16 639226514525195335
333 ms 108.160.156.57
38 2026-08-18 11:59 639226504703635320
328 ms 108.160.156.57
37 2026-08-18 11:43 639226494737271720
7 ms 108.160.156.57
36 2026-08-18 11:26 639226485005027236
335 ms 108.160.156.57
35 2026-08-18 11:10 639226475133236105
297 ms 108.160.156.57
34 2026-08-18 10:16 639226442975077052
305 ms 108.160.156.57
33 2026-08-18 10:00 639226433317932039
5 ms 108.160.156.57
32 2026-08-18 09:44 639226423688431096
312 ms 108.160.156.57
31 2026-08-18 09:28 639226413998250045
325 ms 108.160.156.57
30 2026-08-18 09:12 639226404284554875
319 ms 108.160.156.57
29 2026-08-18 08:56 639226394637043309
343 ms 108.160.156.57
28 2026-08-18 08:39 639226385052447582
320 ms 108.160.156.57
27 2026-08-18 08:23 639226375506189603
305 ms 108.160.156.57
26 2026-08-18 08:07 639226365690646426
336 ms 108.160.156.57
25 2026-08-18 07:51 639226355771007701
2163 ms 108.160.156.57
24 2026-08-18 07:35 639226345946269369
305 ms 108.160.156.57
23 2026-08-18 07:18 639226336241601848
330 ms 108.160.156.57
22 2026-08-18 06:26 639226304950675290
3 ms 108.160.156.57
21 2026-08-18 06:10 639226295324754616
4 ms 108.160.156.57
20 2026-08-18 05:54 639226285824640601
4 ms 108.160.156.57
19 2026-08-18 05:38 639226276321223917
322 ms 108.160.156.57
18 2026-08-18 05:22 639226266800200046
310 ms 108.160.156.57
17 2026-08-18 05:07 639226256958066164
331 ms 108.160.156.57
16 2026-08-18 04:50 639226247432364597
161 ms 108.160.156.57
15 2026-08-18 04:34 639226237703388552
161 ms 108.160.156.57
14 2026-08-18 04:18 639226227937569589
149 ms 108.160.156.57
13 2026-08-18 04:02 639226218052465471
3 ms 108.160.156.57
12 2026-08-18 03:45 639226208429623997
165 ms 108.160.156.57
11 2026-08-18 03:29 639226198800675295
7 ms 108.160.156.57
10 2026-08-18 02:37 639226167722042574
148 ms 108.160.156.57
9 2026-08-18 02:22 639226158277924383
309 ms 108.160.156.57
8 2026-08-18 02:06 639226148757810592
169 ms 108.160.156.57
7 2026-08-18 01:50 639226139348611045
167 ms 108.160.156.57
6 2026-08-18 01:34 639226129823462907
329 ms 108.160.156.57
5 2026-08-18 01:18 639226120218260005
347 ms 108.160.156.57
4 2026-08-18 01:02 639226110875503904
159 ms 108.160.156.57
3 2026-08-18 00:47 639226101376311912
319 ms 108.160.156.57
2 2026-08-18 00:31 639226091924943492
9 ms 108.160.156.57
1 2026-08-18 00:15 639226082133158124
2031 ms 108.160.156.57