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 2026-08-17. For this date, NameServerHistory found 142 DNS check records, 142 successful responses, 0 failed responses, and 341 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

142

Historical checks stored for this nameserver on selected date

Average Latency

341 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-17 23:44

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

142

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 2026-08-17 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
142 2026-08-17 23:44 639226062577647657
306 ms 198.187.31.56
141 2026-08-17 23:44 639226062577647657
306 ms 199.188.205.87
140 2026-08-17 22:51 639226031060857136
329 ms 199.188.205.87
139 2026-08-17 22:51 639226031060857136
329 ms 198.187.31.56
138 2026-08-17 22:35 639226021535117364
380 ms 198.187.31.56
137 2026-08-17 22:35 639226021535117364
380 ms 199.188.205.87
136 2026-08-17 22:20 639226011884237078
657 ms 198.187.31.56
135 2026-08-17 22:20 639226011884237078
657 ms 199.188.205.87
134 2026-08-17 22:03 639226002309299142
302 ms 199.188.205.87
133 2026-08-17 22:03 639226002309299142
302 ms 198.187.31.56
132 2026-08-17 21:47 639225992791784448
2250 ms 198.187.31.56
131 2026-08-17 21:47 639225992791784448
2250 ms 199.188.205.87
130 2026-08-17 21:32 639225983045271390
316 ms 198.187.31.56
129 2026-08-17 21:32 639225983045271390
316 ms 199.188.205.87
128 2026-08-17 21:15 639225973246293513
337 ms 199.188.205.87
127 2026-08-17 21:15 639225973246293513
337 ms 198.187.31.56
126 2026-08-17 20:59 639225963620186236
379 ms 199.188.205.87
125 2026-08-17 20:59 639225963620186236
379 ms 198.187.31.56
124 2026-08-17 20:43 639225953899183916
291 ms 199.188.205.87
123 2026-08-17 20:43 639225953899183916
291 ms 198.187.31.56
122 2026-08-17 20:27 639225944391528206
329 ms 199.188.205.87
121 2026-08-17 20:27 639225944391528206
329 ms 198.187.31.56
120 2026-08-17 20:11 639225934593254169
527 ms 198.187.31.56
119 2026-08-17 20:11 639225934593254169
527 ms 199.188.205.87
118 2026-08-17 19:54 639225924669984512
305 ms 199.188.205.87
117 2026-08-17 19:54 639225924669984512
305 ms 198.187.31.56
116 2026-08-17 19:01 639225893048561320
387 ms 198.187.31.56
115 2026-08-17 19:01 639225893048561320
387 ms 199.188.205.87
114 2026-08-17 18:45 639225883481298424
352 ms 198.187.31.56
113 2026-08-17 18:45 639225883481298424
352 ms 199.188.205.87
112 2026-08-17 18:29 639225873845394034
15 ms 198.187.31.56
111 2026-08-17 18:29 639225873845394034
15 ms 199.188.205.87
110 2026-08-17 18:13 639225864216078662
350 ms 198.187.31.56
109 2026-08-17 18:13 639225864216078662
350 ms 199.188.205.87
108 2026-08-17 17:57 639225854541857773
311 ms 198.187.31.56
107 2026-08-17 17:57 639225854541857773
311 ms 199.188.205.87
106 2026-08-17 17:41 639225844733604072
337 ms 199.188.205.87
105 2026-08-17 17:41 639225844733604072
337 ms 198.187.31.56
104 2026-08-17 17:25 639225835085229232
5 ms 198.187.31.56
103 2026-08-17 17:25 639225835085229232
5 ms 199.188.205.87
102 2026-08-17 17:09 639225825349373981
411 ms 198.187.31.56
101 2026-08-17 17:09 639225825349373981
411 ms 199.188.205.87
100 2026-08-17 16:52 639225815690604161
350 ms 198.187.31.56
99 2026-08-17 16:52 639225815690604161
350 ms 199.188.205.87
98 2026-08-17 16:36 639225805952472306
2 ms 198.187.31.56
97 2026-08-17 16:36 639225805952472306
2 ms 199.188.205.87
96 2026-08-17 16:20 639225796264729638
338 ms 198.187.31.56
95 2026-08-17 16:20 639225796264729638
338 ms 199.188.205.87
94 2026-08-17 16:04 639225786326499329
339 ms 198.187.31.56
93 2026-08-17 16:04 639225786326499329
339 ms 199.188.205.87
92 2026-08-17 15:11 639225754798130711
320 ms 199.188.205.87
91 2026-08-17 15:11 639225754798130711
320 ms 198.187.31.56
90 2026-08-17 14:55 639225745123193922
373 ms 198.187.31.56
89 2026-08-17 14:55 639225745123193922
373 ms 199.188.205.87
88 2026-08-17 14:39 639225735540597271
323 ms 199.188.205.87
87 2026-08-17 14:39 639225735540597271
323 ms 198.187.31.56
86 2026-08-17 14:23 639225725894857396
315 ms 198.187.31.56
85 2026-08-17 14:23 639225725894857396
315 ms 199.188.205.87
84 2026-08-17 14:07 639225716249606913
333 ms 199.188.205.87
83 2026-08-17 14:07 639225716249606913
333 ms 198.187.31.56
82 2026-08-17 13:50 639225706638238179
471 ms 198.187.31.56
81 2026-08-17 13:50 639225706638238179
471 ms 199.188.205.87
80 2026-08-17 13:34 639225696949691423
178 ms 199.188.205.87
79 2026-08-17 13:34 639225696949691423
178 ms 198.187.31.56
78 2026-08-17 13:18 639225687286186336
341 ms 199.188.205.87
77 2026-08-17 13:18 639225687286186336
341 ms 198.187.31.56
76 2026-08-17 13:02 639225677679573133
357 ms 199.188.205.87
75 2026-08-17 13:02 639225677679573133
357 ms 198.187.31.56
74 2026-08-17 12:46 639225667957861024
306 ms 199.188.205.87
73 2026-08-17 12:46 639225667957861024
306 ms 198.187.31.56
72 2026-08-17 12:30 639225658298791618
314 ms 199.188.205.87
71 2026-08-17 12:30 639225658298791618
314 ms 198.187.31.56
70 2026-08-17 12:14 639225648583652785
166 ms 198.187.31.56
69 2026-08-17 12:14 639225648583652785
166 ms 199.188.205.87
68 2026-08-17 11:21 639225617000524308
328 ms 198.187.31.56
67 2026-08-17 11:21 639225617000524308
328 ms 199.188.205.87
66 2026-08-17 11:05 639225607668541600
309 ms 199.188.205.87
65 2026-08-17 11:05 639225607668541600
309 ms 198.187.31.56
64 2026-08-17 10:50 639225598117279238
320 ms 198.187.31.56
63 2026-08-17 10:50 639225598117279238
320 ms 199.188.205.87
62 2026-08-17 10:34 639225588751002710
364 ms 198.187.31.56
61 2026-08-17 10:34 639225588751002710
364 ms 199.188.205.87
60 2026-08-17 10:18 639225579295831051
355 ms 198.187.31.56
59 2026-08-17 10:18 639225579295831051
355 ms 199.188.205.87
58 2026-08-17 10:02 639225569761469940
337 ms 199.188.205.87
57 2026-08-17 10:02 639225569761469940
337 ms 198.187.31.56
56 2026-08-17 09:46 639225560161422333
310 ms 199.188.205.87
55 2026-08-17 09:46 639225560161422333
310 ms 198.187.31.56
54 2026-08-17 09:30 639225550739955565
302 ms 199.188.205.87
53 2026-08-17 09:30 639225550739955565
302 ms 198.187.31.56
52 2026-08-17 09:15 639225541125222426
344 ms 198.187.31.56
51 2026-08-17 09:15 639225541125222426
344 ms 199.188.205.87
50 2026-08-17 08:59 639225531526675983
412 ms 198.187.31.56
49 2026-08-17 08:59 639225531526675983
412 ms 199.188.205.87
48 2026-08-17 08:42 639225521915528222
302 ms 198.187.31.56
47 2026-08-17 08:42 639225521915528222
302 ms 199.188.205.87
46 2026-08-17 08:26 639225512148151789
348 ms 198.187.31.56
45 2026-08-17 08:26 639225512148151789
348 ms 199.188.205.87
44 2026-08-17 07:34 639225480786142412
313 ms 199.188.205.87
43 2026-08-17 07:34 639225480786142412
313 ms 198.187.31.56
42 2026-08-17 07:18 639225471394348551
313 ms 198.187.31.56
41 2026-08-17 07:18 639225471394348551
313 ms 199.188.205.87
40 2026-08-17 07:02 639225462031685068
354 ms 198.187.31.56
39 2026-08-17 07:02 639225462031685068
354 ms 199.188.205.87
38 2026-08-17 06:47 639225452639458328
364 ms 199.188.205.87
37 2026-08-17 06:47 639225452639458328
364 ms 198.187.31.56
36 2026-08-17 06:31 639225443300966543
321 ms 198.187.31.56
35 2026-08-17 06:31 639225443300966543
321 ms 199.188.205.87
34 2026-08-17 06:16 639225433880499379
319 ms 199.188.205.87
33 2026-08-17 06:16 639225433880499379
319 ms 198.187.31.56
32 2026-08-17 06:00 639225424395198277
324 ms 199.188.205.87
31 2026-08-17 06:00 639225424395198277
324 ms 198.187.31.56
30 2026-08-17 05:44 639225414744137487
286 ms 199.188.205.87
29 2026-08-17 05:44 639225414744137487
286 ms 198.187.31.56
28 2026-08-17 05:28 639225405186783164
330 ms 198.187.31.56
27 2026-08-17 05:28 639225405186783164
330 ms 199.188.205.87
26 2026-08-17 05:12 639225395563669822
378 ms 198.187.31.56
25 2026-08-17 05:12 639225395563669822
378 ms 199.188.205.87
24 2026-08-17 04:56 639225386076645158
2 ms 198.187.31.56
23 2026-08-17 04:56 639225386076645158
2 ms 199.188.205.87
22 2026-08-17 04:40 639225376620669704
523 ms 198.187.31.56
21 2026-08-17 04:40 639225376620669704
523 ms 199.188.205.87
20 2026-08-17 03:48 639225345580892706
315 ms 198.187.31.56
19 2026-08-17 03:48 639225345580892706
315 ms 199.188.205.87
18 2026-08-17 03:33 639225336207383710
3 ms 199.188.205.87
17 2026-08-17 03:33 639225336207383710
3 ms 198.187.31.56
16 2026-08-17 03:17 639225326726565001
299 ms 199.188.205.87
15 2026-08-17 03:17 639225326726565001
299 ms 198.187.31.56
14 2026-08-17 03:01 639225317249271010
304 ms 198.187.31.56
13 2026-08-17 03:01 639225317249271010
304 ms 199.188.205.87
12 2026-08-17 02:10 639225286280886044
417 ms 199.188.205.87
11 2026-08-17 02:10 639225286280886044
417 ms 198.187.31.56
10 2026-08-17 01:54 639225276872567548
317 ms 198.187.31.56
9 2026-08-17 01:54 639225276872567548
317 ms 199.188.205.87
8 2026-08-17 01:38 639225267353865348
2 ms 199.188.205.87
7 2026-08-17 01:38 639225267353865348
2 ms 198.187.31.56
6 2026-08-17 01:22 639225258033914248
335 ms 198.187.31.56
5 2026-08-17 01:22 639225258033914248
335 ms 199.188.205.87
4 2026-08-17 00:30 639225226652221583
318 ms 198.187.31.56
3 2026-08-17 00:30 639225226652221583
318 ms 199.188.205.87
2 2026-08-17 00:15 639225217156387684
330 ms 198.187.31.56
1 2026-08-17 00:15 639225217156387684
330 ms 199.188.205.87