DNS response history for ns1.structu.com

ns1.structu.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 2026-08-14. For this date, NameServerHistory found 78 DNS check records, 78 successful responses, 0 failed responses, and 292 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.structu.com.
Records on Selected Date

78

Historical checks stored for this nameserver on selected date

Average Latency

292 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-14 23:55

All timestamps shown in UTC

Latest Resolved IP on Selected Date

192.64.117.194

Most recently resolved hosting IP on selected date

Successful Responses

78

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.structu.com

Showing DNS history for 2026-08-14 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
78 2026-08-14 23:55 639223477272309567
308 ms 192.64.117.194
77 2026-08-14 23:39 639223467876800215
152 ms 192.64.117.194
76 2026-08-14 23:24 639223458466733344
320 ms 192.64.117.194
75 2026-08-14 23:08 639223449196197019
309 ms 192.64.117.194
74 2026-08-14 22:52 639223439729973302
292 ms 192.64.117.194
73 2026-08-14 22:37 639223430298973377
306 ms 192.64.117.194
72 2026-08-14 22:21 639223420812183061
299 ms 192.64.117.194
71 2026-08-14 22:05 639223411307572360
294 ms 192.64.117.194
70 2026-08-14 21:49 639223401895099116
317 ms 192.64.117.194
69 2026-08-14 20:57 639223370328282191
296 ms 192.64.117.194
68 2026-08-14 20:41 639223361156898888
290 ms 192.64.117.194
67 2026-08-14 20:26 639223351683501109
318 ms 192.64.117.194
66 2026-08-14 20:10 639223342485908428
303 ms 192.64.117.194
65 2026-08-14 19:55 639223333113923772
299 ms 192.64.117.194
64 2026-08-14 19:39 639223323766820131
302 ms 192.64.117.194
63 2026-08-14 19:23 639223314500774279
305 ms 192.64.117.194
62 2026-08-14 19:08 639223305225877159
291 ms 192.64.117.194
61 2026-08-14 18:53 639223295834845965
326 ms 192.64.117.194
60 2026-08-14 18:37 639223286312006616
297 ms 192.64.117.194
59 2026-08-14 18:21 639223276659010988
294 ms 192.64.117.194
58 2026-08-14 18:05 639223267203892251
312 ms 192.64.117.194
57 2026-08-14 17:12 639223235652723921
323 ms 192.64.117.194
56 2026-08-14 16:57 639223226156684619
306 ms 192.64.117.194
55 2026-08-14 16:41 639223216737677817
307 ms 192.64.117.194
54 2026-08-14 16:25 639223207303987036
302 ms 192.64.117.194
53 2026-08-14 16:09 639223197972369650
317 ms 192.64.117.194
52 2026-08-14 15:54 639223188476518684
279 ms 192.64.117.194
51 2026-08-14 15:38 639223179029668254
303 ms 192.64.117.194
50 2026-08-14 15:22 639223169668684371
315 ms 192.64.117.194
49 2026-08-14 15:06 639223160270013058
328 ms 192.64.117.194
48 2026-08-14 14:51 639223150848386507
322 ms 192.64.117.194
47 2026-08-14 14:35 639223141514160124
295 ms 192.64.117.194
46 2026-08-14 14:19 639223131908897269
300 ms 192.64.117.194
45 2026-08-14 13:26 639223100084750932
317 ms 192.64.117.194
44 2026-08-14 13:11 639223090744921973
3 ms 192.64.117.194
43 2026-08-14 12:55 639223081343134137
308 ms 192.64.117.194
42 2026-08-14 12:39 639223071917003603
311 ms 192.64.117.194
41 2026-08-14 12:24 639223062407395043
291 ms 192.64.117.194
40 2026-08-14 12:08 639223052970600447
294 ms 192.64.117.194
39 2026-08-14 11:52 639223043584242187
295 ms 192.64.117.194
38 2026-08-14 11:36 639223034248611856
309 ms 192.64.117.194
37 2026-08-14 11:21 639223024816175094
284 ms 192.64.117.194
36 2026-08-14 11:05 639223015278211871
319 ms 192.64.117.194
35 2026-08-14 10:49 639223005387568522
176 ms 192.64.117.194
34 2026-08-14 10:33 639222995944735037
299 ms 192.64.117.194
33 2026-08-14 09:40 639222964532402826
301 ms 192.64.117.194
32 2026-08-14 09:25 639222955031971579
315 ms 192.64.117.194
31 2026-08-14 09:09 639222945616352079
305 ms 192.64.117.194
30 2026-08-14 08:53 639222936296615644
296 ms 192.64.117.194
29 2026-08-14 08:38 639222926913151746
301 ms 192.64.117.194
28 2026-08-14 08:22 639222917608375722
304 ms 192.64.117.194
27 2026-08-14 08:06 639222908294448500
4 ms 192.64.117.194
26 2026-08-14 07:51 639222898918389753
300 ms 192.64.117.194
25 2026-08-14 07:35 639222889625876211
294 ms 192.64.117.194
24 2026-08-14 07:20 639222880353707528
308 ms 192.64.117.194
23 2026-08-14 07:04 639222871065611259
309 ms 192.64.117.194
22 2026-08-14 06:49 639222861517093112
301 ms 192.64.117.194
21 2026-08-14 05:57 639222830182717637
288 ms 192.64.117.194
20 2026-08-14 05:41 639222820714737422
298 ms 192.64.117.194
19 2026-08-14 05:25 639222811404284741
305 ms 192.64.117.194
18 2026-08-14 05:10 639222801994952240
311 ms 192.64.117.194
17 2026-08-14 04:54 639222792581940911
300 ms 192.64.117.194
16 2026-08-14 04:38 639222783296631220
305 ms 192.64.117.194
15 2026-08-14 04:23 639222773909528001
300 ms 192.64.117.194
14 2026-08-14 04:07 639222764574707991
301 ms 192.64.117.194
13 2026-08-14 03:51 639222754982758281
296 ms 192.64.117.194
12 2026-08-14 03:35 639222745650144239
293 ms 192.64.117.194
11 2026-08-14 03:20 639222736060223018
319 ms 192.64.117.194
10 2026-08-14 03:04 639222726529271510
285 ms 192.64.117.194
9 2026-08-14 02:11 639222694791257846
301 ms 192.64.117.194
8 2026-08-14 01:55 639222685350317820
298 ms 192.64.117.194
7 2026-08-14 01:39 639222675895178560
317 ms 192.64.117.194
6 2026-08-14 01:24 639222666344182743
289 ms 192.64.117.194
5 2026-08-14 01:08 639222656762316965
303 ms 192.64.117.194
4 2026-08-14 00:52 639222647109404695
315 ms 192.64.117.194
3 2026-08-14 00:35 639222637659944389
283 ms 192.64.117.194
2 2026-08-14 00:20 639222628151417313
326 ms 192.64.117.194
1 2026-08-14 00:04 639222618462620588
304 ms 192.64.117.194