DNS response history for ns1.duency.com

ns1.duency.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 2026-08-15. For this date, NameServerHistory found 152 DNS check records, 152 successful responses, 0 failed responses, and 287 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.duency.com.
Records on Selected Date

152

Historical checks stored for this nameserver on selected date

Average Latency

287 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-15 23:50

All timestamps shown in UTC

Latest Resolved IP on Selected Date

198.187.31.56

Most recently resolved hosting IP on selected date

Successful Responses

152

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.duency.com

Showing DNS history for 2026-08-15 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
152 2026-08-15 23:50 639224338276675277
339 ms 198.187.31.56
151 2026-08-15 23:50 639224338276675277
339 ms 199.188.205.87
150 2026-08-15 22:57 639224306594546649
294 ms 198.187.31.56
149 2026-08-15 22:57 639224306594546649
294 ms 199.188.205.87
148 2026-08-15 22:41 639224297145423303
313 ms 199.188.205.87
147 2026-08-15 22:41 639224297145423303
313 ms 198.187.31.56
146 2026-08-15 22:26 639224287678238833
313 ms 199.188.205.87
145 2026-08-15 22:26 639224287678238833
313 ms 198.187.31.56
144 2026-08-15 22:10 639224278490872828
315 ms 198.187.31.56
143 2026-08-15 22:10 639224278490872828
315 ms 199.188.205.87
142 2026-08-15 21:55 639224269149307826
320 ms 199.188.205.87
141 2026-08-15 21:55 639224269149307826
320 ms 198.187.31.56
140 2026-08-15 21:39 639224259868597616
342 ms 198.187.31.56
139 2026-08-15 21:39 639224259868597616
342 ms 199.188.205.87
138 2026-08-15 21:23 639224250518642175
308 ms 198.187.31.56
137 2026-08-15 21:23 639224250518642175
308 ms 199.188.205.87
136 2026-08-15 21:08 639224241064772383
348 ms 199.188.205.87
135 2026-08-15 21:08 639224241064772383
348 ms 198.187.31.56
134 2026-08-15 20:52 639224231691099605
304 ms 198.187.31.56
133 2026-08-15 20:52 639224231691099605
304 ms 199.188.205.87
132 2026-08-15 20:37 639224222468168159
396 ms 198.187.31.56
131 2026-08-15 20:37 639224222468168159
396 ms 199.188.205.87
130 2026-08-15 20:21 639224213173899635
296 ms 199.188.205.87
129 2026-08-15 20:21 639224213173899635
296 ms 198.187.31.56
128 2026-08-15 20:06 639224203914451783
328 ms 198.187.31.56
127 2026-08-15 20:06 639224203914451783
328 ms 199.188.205.87
126 2026-08-15 19:13 639224172202542163
349 ms 199.188.205.87
125 2026-08-15 19:13 639224172202542163
349 ms 198.187.31.56
124 2026-08-15 18:58 639224163338654093
313 ms 198.187.31.56
123 2026-08-15 18:58 639224163338654093
313 ms 199.188.205.87
122 2026-08-15 18:43 639224154287995374
309 ms 199.188.205.87
121 2026-08-15 18:43 639224154287995374
309 ms 198.187.31.56
120 2026-08-15 18:28 639224145118612503
180 ms 198.187.31.56
119 2026-08-15 18:28 639224145118612503
180 ms 199.188.205.87
118 2026-08-15 18:12 639224135995990731
201 ms 198.187.31.56
117 2026-08-15 18:12 639224135995990731
201 ms 199.188.205.87
116 2026-08-15 17:57 639224127185332624
252 ms 199.188.205.87
115 2026-08-15 17:57 639224127185332624
252 ms 198.187.31.56
114 2026-08-15 17:42 639224118229289175
155 ms 198.187.31.56
113 2026-08-15 17:42 639224118229289175
155 ms 199.188.205.87
112 2026-08-15 17:28 639224109273796359
161 ms 198.187.31.56
111 2026-08-15 17:28 639224109273796359
161 ms 199.188.205.87
110 2026-08-15 17:13 639224100490805608
190 ms 198.187.31.56
109 2026-08-15 17:13 639224100490805608
190 ms 199.188.205.87
108 2026-08-15 16:58 639224091353714490
313 ms 199.188.205.87
107 2026-08-15 16:58 639224091353714490
313 ms 198.187.31.56
106 2026-08-15 16:42 639224082033126828
340 ms 199.188.205.87
105 2026-08-15 16:42 639224082033126828
340 ms 198.187.31.56
104 2026-08-15 16:27 639224072736962403
322 ms 198.187.31.56
103 2026-08-15 16:27 639224072736962403
322 ms 199.188.205.87
102 2026-08-15 15:35 639224041475563754
200 ms 199.188.205.87
101 2026-08-15 15:35 639224041475563754
200 ms 198.187.31.56
100 2026-08-15 15:20 639224032345604453
313 ms 198.187.31.56
99 2026-08-15 15:20 639224032345604453
313 ms 199.188.205.87
98 2026-08-15 15:04 639224023169497283
307 ms 199.188.205.87
97 2026-08-15 15:04 639224023169497283
307 ms 198.187.31.56
96 2026-08-15 14:49 639224013981146405
310 ms 199.188.205.87
95 2026-08-15 14:49 639224013981146405
310 ms 198.187.31.56
94 2026-08-15 14:34 639224004883412586
159 ms 199.188.205.87
93 2026-08-15 14:34 639224004883412586
159 ms 198.187.31.56
92 2026-08-15 14:18 639223995612880615
316 ms 198.187.31.56
91 2026-08-15 14:18 639223995612880615
316 ms 199.188.205.87
90 2026-08-15 14:03 639223986271830789
334 ms 198.187.31.56
89 2026-08-15 14:03 639223986271830789
334 ms 199.188.205.87
88 2026-08-15 13:47 639223977005780949
301 ms 198.187.31.56
87 2026-08-15 13:47 639223977005780949
301 ms 199.188.205.87
86 2026-08-15 13:32 639223967653137793
305 ms 198.187.31.56
85 2026-08-15 13:32 639223967653137793
305 ms 199.188.205.87
84 2026-08-15 13:16 639223958286010799
325 ms 198.187.31.56
83 2026-08-15 13:16 639223958286010799
325 ms 199.188.205.87
82 2026-08-15 13:01 639223948936108345
4 ms 199.188.205.87
81 2026-08-15 13:01 639223948936108345
4 ms 198.187.31.56
80 2026-08-15 12:45 639223939673066880
372 ms 198.187.31.56
79 2026-08-15 12:45 639223939673066880
372 ms 199.188.205.87
78 2026-08-15 11:53 639223908317760530
326 ms 199.188.205.87
77 2026-08-15 11:53 639223908317760530
326 ms 198.187.31.56
76 2026-08-15 11:38 639223898992594258
303 ms 199.188.205.87
75 2026-08-15 11:38 639223898992594258
303 ms 198.187.31.56
74 2026-08-15 11:22 639223889761312823
322 ms 199.188.205.87
73 2026-08-15 11:22 639223889761312823
322 ms 198.187.31.56
72 2026-08-15 11:07 639223880359273507
2 ms 199.188.205.87
71 2026-08-15 11:07 639223880359273507
2 ms 198.187.31.56
70 2026-08-15 10:51 639223870920466808
335 ms 198.187.31.56
69 2026-08-15 10:51 639223870920466808
335 ms 199.188.205.87
68 2026-08-15 10:35 639223861579762179
178 ms 199.188.205.87
67 2026-08-15 10:35 639223861579762179
178 ms 198.187.31.56
66 2026-08-15 10:20 639223852238616009
303 ms 199.188.205.87
65 2026-08-15 10:20 639223852238616009
303 ms 198.187.31.56
64 2026-08-15 10:04 639223843019815620
314 ms 199.188.205.87
63 2026-08-15 10:04 639223843019815620
314 ms 198.187.31.56
62 2026-08-15 09:49 639223833669915012
305 ms 199.188.205.87
61 2026-08-15 09:49 639223833669915012
305 ms 198.187.31.56
60 2026-08-15 09:33 639223824494613222
291 ms 198.187.31.56
59 2026-08-15 09:33 639223824494613222
291 ms 199.188.205.87
58 2026-08-15 09:18 639223815116325293
299 ms 199.188.205.87
57 2026-08-15 09:18 639223815116325293
299 ms 198.187.31.56
56 2026-08-15 09:02 639223805493870221
333 ms 199.188.205.87
55 2026-08-15 09:02 639223805493870221
333 ms 198.187.31.56
54 2026-08-15 08:10 639223774218660438
268 ms 198.187.31.56
53 2026-08-15 08:10 639223774218660438
268 ms 199.188.205.87
52 2026-08-15 07:54 639223764663090372
368 ms 199.188.205.87
51 2026-08-15 07:54 639223764663090372
368 ms 198.187.31.56
50 2026-08-15 07:38 639223755338811400
345 ms 198.187.31.56
49 2026-08-15 07:38 639223755338811400
345 ms 199.188.205.87
48 2026-08-15 07:23 639223746019193268
336 ms 199.188.205.87
47 2026-08-15 07:23 639223746019193268
336 ms 198.187.31.56
46 2026-08-15 07:07 639223736658778104
311 ms 199.188.205.87
45 2026-08-15 07:07 639223736658778104
311 ms 198.187.31.56
44 2026-08-15 06:51 639223727330194499
319 ms 199.188.205.87
43 2026-08-15 06:51 639223727330194499
319 ms 198.187.31.56
42 2026-08-15 06:36 639223717848514742
297 ms 199.188.205.87
41 2026-08-15 06:36 639223717848514742
297 ms 198.187.31.56
40 2026-08-15 06:20 639223708284754056
304 ms 199.188.205.87
39 2026-08-15 06:20 639223708284754056
304 ms 198.187.31.56
38 2026-08-15 06:04 639223699061259933
309 ms 198.187.31.56
37 2026-08-15 06:04 639223699061259933
309 ms 199.188.205.87
36 2026-08-15 05:49 639223689592545140
303 ms 199.188.205.87
35 2026-08-15 05:49 639223689592545140
303 ms 198.187.31.56
34 2026-08-15 05:33 639223680143410810
298 ms 199.188.205.87
33 2026-08-15 05:33 639223680143410810
298 ms 198.187.31.56
32 2026-08-15 05:17 639223670514517104
336 ms 198.187.31.56
31 2026-08-15 05:17 639223670514517104
336 ms 199.188.205.87
30 2026-08-15 04:24 639223638855054294
298 ms 199.188.205.87
29 2026-08-15 04:24 639223638855054294
298 ms 198.187.31.56
28 2026-08-15 04:09 639223629623335972
289 ms 199.188.205.87
27 2026-08-15 04:09 639223629623335972
289 ms 198.187.31.56
26 2026-08-15 03:53 639223620390189495
163 ms 199.188.205.87
25 2026-08-15 03:53 639223620390189495
163 ms 198.187.31.56
24 2026-08-15 03:38 639223610916950440
2 ms 199.188.205.87
23 2026-08-15 03:38 639223610916950440
2 ms 198.187.31.56
22 2026-08-15 03:22 639223601597759168
306 ms 199.188.205.87
21 2026-08-15 03:22 639223601597759168
306 ms 198.187.31.56
20 2026-08-15 03:07 639223592342172093
290 ms 199.188.205.87
19 2026-08-15 03:07 639223592342172093
290 ms 198.187.31.56
18 2026-08-15 02:51 639223583324121497
320 ms 199.188.205.87
17 2026-08-15 02:51 639223583324121497
320 ms 198.187.31.56
16 2026-08-15 02:36 639223574086714218
330 ms 198.187.31.56
15 2026-08-15 02:36 639223574086714218
330 ms 199.188.205.87
14 2026-08-15 02:21 639223564698424889
320 ms 198.187.31.56
13 2026-08-15 02:21 639223564698424889
320 ms 199.188.205.87
12 2026-08-15 02:05 639223555408664206
334 ms 198.187.31.56
11 2026-08-15 02:05 639223555408664206
334 ms 199.188.205.87
10 2026-08-15 01:49 639223546000912416
312 ms 199.188.205.87
9 2026-08-15 01:49 639223546000912416
312 ms 198.187.31.56
8 2026-08-15 01:34 639223536550774847
350 ms 199.188.205.87
7 2026-08-15 01:34 639223536550774847
350 ms 198.187.31.56
6 2026-08-15 00:41 639223505017205611
2 ms 198.187.31.56
5 2026-08-15 00:41 639223505017205611
2 ms 199.188.205.87
4 2026-08-15 00:26 639223495784410207
549 ms 198.187.31.56
3 2026-08-15 00:26 639223495784410207
549 ms 199.188.205.87
2 2026-08-15 00:10 639223486524583054
323 ms 198.187.31.56
1 2026-08-15 00:10 639223486524583054
323 ms 199.188.205.87