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 2026-08-08. For this date, NameServerHistory found 63 DNS check records, 63 successful responses, 0 failed responses, and 406 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

63

Historical checks stored for this nameserver on selected date

Average Latency

406 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-08 23:48

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

63

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 2026-08-08 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
63 2026-08-08 23:48 639218291874134258
302 ms 192.64.117.194
62 2026-08-08 23:33 639218282817785496
308 ms 192.64.117.194
61 2026-08-08 22:41 639218252106422334
303 ms 192.64.117.194
60 2026-08-08 22:27 639218243323944113
183 ms 192.64.117.194
59 2026-08-08 22:12 639218234397020230
316 ms 192.64.117.194
58 2026-08-08 21:57 639218225412858763
307 ms 192.64.117.194
57 2026-08-08 21:05 639218194282616684
173 ms 192.64.117.194
56 2026-08-08 20:50 639218185036989606
309 ms 192.64.117.194
55 2026-08-08 20:34 639218175974363575
159 ms 192.64.117.194
54 2026-08-08 20:19 639218166972644815
335 ms 192.64.117.194
53 2026-08-08 19:28 639218135900313734
33 ms 192.64.117.194
52 2026-08-08 19:13 639218127088470726
279 ms 192.64.117.194
51 2026-08-08 18:58 639218118310406743
332 ms 192.64.117.194
50 2026-08-08 18:43 639218109452520238
2198 ms 192.64.117.194
49 2026-08-08 17:52 639218078440804962
177 ms 192.64.117.194
48 2026-08-08 17:37 639218069827056995
190 ms 192.64.117.194
47 2026-08-08 17:22 639218060928974999
333 ms 192.64.117.194
46 2026-08-08 17:07 639218052072104591
327 ms 192.64.117.194
45 2026-08-08 16:17 639218021131612993
145 ms 192.64.117.194
44 2026-08-08 16:02 639218012544891033
307 ms 192.64.117.194
43 2026-08-08 15:48 639218003733822367
326 ms 192.64.117.194
42 2026-08-08 15:33 639217994998349201
308 ms 192.64.117.194
41 2026-08-08 14:41 639217963788814319
302 ms 192.64.117.194
40 2026-08-08 14:27 639217955087396874
345 ms 192.64.117.194
39 2026-08-08 14:12 639217946350294952
205 ms 192.64.117.194
38 2026-08-08 13:57 639217937526020436
285 ms 192.64.117.194
37 2026-08-08 13:06 639217906769667024
161 ms 192.64.117.194
36 2026-08-08 12:52 639217898300938849
325 ms 192.64.117.194
35 2026-08-08 12:38 639217889778639925
343 ms 192.64.117.194
34 2026-08-08 12:23 639217881083065140
194 ms 192.64.117.194
33 2026-08-08 11:32 639217850620659312
329 ms 192.64.117.194
32 2026-08-08 11:18 639217841938624907
5 ms 192.64.117.194
31 2026-08-08 11:03 639217833389546843
315 ms 192.64.117.194
30 2026-08-08 10:49 639217824846173945
309 ms 192.64.117.194
29 2026-08-08 09:57 639217793807292972
5 ms 192.64.117.194
28 2026-08-08 09:43 639217785208951403
297 ms 192.64.117.194
27 2026-08-08 09:29 639217776566534942
291 ms 192.64.117.194
26 2026-08-08 09:14 639217767935139326
315 ms 192.64.117.194
25 2026-08-08 08:23 639217737225367411
320 ms 192.64.117.194
24 2026-08-08 08:09 639217728765093674
314 ms 192.64.117.194
23 2026-08-08 07:55 639217720136905586
311 ms 192.64.117.194
22 2026-08-08 07:40 639217711410853004
2162 ms 192.64.117.194
21 2026-08-08 06:45 639217680275549698
2331 ms 192.64.117.194
20 2026-08-08 06:30 639217671340563867
305 ms 192.64.117.194
19 2026-08-08 06:16 639217662739829952
2156 ms 192.64.117.194
18 2026-08-08 06:01 639217654129395144
148 ms 192.64.117.194
17 2026-08-08 05:10 639217623690502934
141 ms 192.64.117.194
16 2026-08-08 04:56 639217615180184169
191 ms 192.64.117.194
15 2026-08-08 04:42 639217606737293244
310 ms 192.64.117.194
14 2026-08-08 04:28 639217598089858483
338 ms 192.64.117.194
13 2026-08-08 03:37 639217567343169140
164 ms 192.64.117.194
12 2026-08-08 03:22 639217558743892856
294 ms 192.64.117.194
11 2026-08-08 03:08 639217550069823359
149 ms 192.64.117.194
10 2026-08-08 02:53 639217541571663863
2174 ms 192.64.117.194
9 2026-08-08 02:01 639217510598671918
161 ms 192.64.117.194
8 2026-08-08 01:46 639217501853904641
346 ms 192.64.117.194
7 2026-08-08 01:31 639217492857464038
319 ms 192.64.117.194
6 2026-08-08 01:16 639217483935810845
296 ms 192.64.117.194
5 2026-08-08 01:02 639217475281344873
165 ms 192.64.117.194
4 2026-08-08 00:47 639217466591266473
139 ms 192.64.117.194
3 2026-08-08 00:33 639217457842031506
298 ms 192.64.117.194
2 2026-08-08 00:18 639217449192590684
163 ms 192.64.117.194
1 2026-08-08 00:03 639217440385817840
176 ms 192.64.117.194