DNS response history for dc.itulexchange.com

dc.itulexchange.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 2026-08-21. For this date, NameServerHistory found 146 DNS check records, 146 successful responses, 0 failed responses, and 412 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 dc.itulexchange.com.
Records on Selected Date

146

Historical checks stored for this nameserver on selected date

Average Latency

412 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:59

All timestamps shown in UTC

Latest Resolved IP on Selected Date

207.54.9.102

Most recently resolved hosting IP on selected date

Successful Responses

146

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 dc.itulexchange.com

Showing DNS history for 2026-08-21 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
146 2026-08-21 23:59 639229527598660841
315 ms 207.54.9.102
145 2026-08-21 23:59 639229527598660841
315 ms 192.168.30.3
144 2026-08-21 23:43 639229517954323214
317 ms 207.54.9.102
143 2026-08-21 23:43 639229517954323214
317 ms 192.168.30.3
142 2026-08-21 23:27 639229508269999021
3674 ms 192.168.30.3
141 2026-08-21 23:27 639229508269999021
3674 ms 207.54.9.102
140 2026-08-21 23:10 639229498559060171
315 ms 207.54.9.102
139 2026-08-21 23:10 639229498559060171
315 ms 192.168.30.3
138 2026-08-21 22:54 639229488519347586
313 ms 207.54.9.102
137 2026-08-21 22:54 639229488519347586
313 ms 192.168.30.3
136 2026-08-21 22:01 639229456606578934
310 ms 207.54.9.102
135 2026-08-21 22:01 639229456606578934
310 ms 192.168.30.3
134 2026-08-21 21:45 639229446985772499
311 ms 192.168.30.3
133 2026-08-21 21:45 639229446985772499
311 ms 207.54.9.102
132 2026-08-21 21:29 639229437367313098
305 ms 207.54.9.102
131 2026-08-21 21:29 639229437367313098
305 ms 192.168.30.3
130 2026-08-21 21:13 639229427923950391
308 ms 192.168.30.3
129 2026-08-21 21:13 639229427923950391
308 ms 207.54.9.102
128 2026-08-21 20:57 639229418168588854
154 ms 192.168.30.3
127 2026-08-21 20:57 639229418168588854
154 ms 207.54.9.102
126 2026-08-21 20:40 639229408345678334
309 ms 192.168.30.3
125 2026-08-21 20:40 639229408345678334
309 ms 207.54.9.102
124 2026-08-21 20:24 639229398616354648
155 ms 192.168.30.3
123 2026-08-21 20:24 639229398616354648
155 ms 207.54.9.102
122 2026-08-21 20:08 639229388634592323
309 ms 192.168.30.3
121 2026-08-21 20:08 639229388634592323
309 ms 207.54.9.102
120 2026-08-21 19:51 639229378792837692
308 ms 207.54.9.102
119 2026-08-21 19:51 639229378792837692
308 ms 192.168.30.3
118 2026-08-21 19:35 639229369154682311
310 ms 192.168.30.3
117 2026-08-21 19:35 639229369154682311
310 ms 207.54.9.102
116 2026-08-21 19:19 639229359248017926
326 ms 207.54.9.102
115 2026-08-21 19:19 639229359248017926
326 ms 192.168.30.3
114 2026-08-21 19:02 639229349124294642
312 ms 207.54.9.102
113 2026-08-21 19:02 639229349124294642
312 ms 192.168.30.3
112 2026-08-21 18:09 639229317791715692
315 ms 207.54.9.102
111 2026-08-21 18:09 639229317791715692
315 ms 192.168.30.3
110 2026-08-21 17:53 639229308115194575
309 ms 207.54.9.102
109 2026-08-21 17:53 639229308115194575
309 ms 192.168.30.3
108 2026-08-21 17:37 639229298320320558
313 ms 192.168.30.3
107 2026-08-21 17:37 639229298320320558
313 ms 207.54.9.102
106 2026-08-21 17:21 639229288674863221
210 ms 192.168.30.3
105 2026-08-21 17:21 639229288674863221
210 ms 207.54.9.102
104 2026-08-21 17:05 639229278983677079
307 ms 192.168.30.3
103 2026-08-21 17:05 639229278983677079
307 ms 207.54.9.102
102 2026-08-21 16:48 639229269405517175
308 ms 207.54.9.102
101 2026-08-21 16:48 639229269405517175
308 ms 192.168.30.3
100 2026-08-21 16:32 639229259594798244
313 ms 207.54.9.102
99 2026-08-21 16:32 639229259594798244
313 ms 192.168.30.3
98 2026-08-21 16:16 639229249736681188
308 ms 207.54.9.102
97 2026-08-21 16:16 639229249736681188
308 ms 192.168.30.3
96 2026-08-21 16:00 639229239699417787
311 ms 192.168.30.3
95 2026-08-21 16:00 639229239699417787
311 ms 207.54.9.102
94 2026-08-21 15:43 639229229621964033
311 ms 192.168.30.3
93 2026-08-21 15:43 639229229621964033
311 ms 207.54.9.102
92 2026-08-21 15:26 639229219567270965
317 ms 207.54.9.102
91 2026-08-21 15:26 639229219567270965
317 ms 192.168.30.3
90 2026-08-21 15:09 639229209406666856
311 ms 207.54.9.102
89 2026-08-21 15:09 639229209406666856
311 ms 192.168.30.3
88 2026-08-21 14:16 639229177815876178
312 ms 207.54.9.102
87 2026-08-21 14:16 639229177815876178
312 ms 192.168.30.3
86 2026-08-21 14:00 639229168243572685
316 ms 207.54.9.102
85 2026-08-21 14:00 639229168243572685
316 ms 192.168.30.3
84 2026-08-21 13:44 639229158599856475
311 ms 207.54.9.102
83 2026-08-21 13:44 639229158599856475
311 ms 192.168.30.3
82 2026-08-21 13:28 639229148998940902
305 ms 192.168.30.3
81 2026-08-21 13:28 639229148998940902
305 ms 207.54.9.102
80 2026-08-21 13:12 639229139276923594
312 ms 192.168.30.3
79 2026-08-21 13:12 639229139276923594
312 ms 207.54.9.102
78 2026-08-21 12:56 639229129709912394
305 ms 207.54.9.102
77 2026-08-21 12:56 639229129709912394
305 ms 192.168.30.3
76 2026-08-21 12:40 639229119801488500
892 ms 207.54.9.102
75 2026-08-21 12:40 639229119801488500
892 ms 192.168.30.3
74 2026-08-21 12:23 639229110135262458
906 ms 192.168.30.3
73 2026-08-21 12:23 639229110135262458
906 ms 207.54.9.102
72 2026-08-21 12:07 639229100336051392
307 ms 192.168.30.3
71 2026-08-21 12:07 639229100336051392
307 ms 207.54.9.102
70 2026-08-21 11:51 639229090641415626
314 ms 207.54.9.102
69 2026-08-21 11:51 639229090641415626
314 ms 192.168.30.3
68 2026-08-21 11:34 639229080702683947
1467 ms 207.54.9.102
67 2026-08-21 11:34 639229080702683947
1467 ms 192.168.30.3
66 2026-08-21 11:18 639229070601456699
305 ms 192.168.30.3
65 2026-08-21 11:18 639229070601456699
305 ms 207.54.9.102
64 2026-08-21 10:24 639229038947447232
304 ms 207.54.9.102
63 2026-08-21 10:24 639229038947447232
304 ms 192.168.30.3
62 2026-08-21 10:08 639229029268708773
309 ms 192.168.30.3
61 2026-08-21 10:08 639229029268708773
309 ms 207.54.9.102
60 2026-08-21 09:52 639229019647910603
312 ms 192.168.30.3
59 2026-08-21 09:52 639229019647910603
312 ms 207.54.9.102
58 2026-08-21 09:36 639229009983843738
317 ms 192.168.30.3
57 2026-08-21 09:36 639229009983843738
317 ms 207.54.9.102
56 2026-08-21 09:20 639229000203331882
1656 ms 192.168.30.3
55 2026-08-21 09:20 639229000203331882
1656 ms 207.54.9.102
54 2026-08-21 09:04 639228990302335999
313 ms 207.54.9.102
53 2026-08-21 09:04 639228990302335999
313 ms 192.168.30.3
52 2026-08-21 08:47 639228980567740722
311 ms 207.54.9.102
51 2026-08-21 08:47 639228980567740722
311 ms 192.168.30.3
50 2026-08-21 08:31 639228970762445174
310 ms 192.168.30.3
49 2026-08-21 08:31 639228970762445174
310 ms 207.54.9.102
48 2026-08-21 08:15 639228961065054445
308 ms 192.168.30.3
47 2026-08-21 08:15 639228961065054445
308 ms 207.54.9.102
46 2026-08-21 07:59 639228951224649885
308 ms 207.54.9.102
45 2026-08-21 07:59 639228951224649885
308 ms 192.168.30.3
44 2026-08-21 07:42 639228941303864592
314 ms 192.168.30.3
43 2026-08-21 07:42 639228941303864592
314 ms 207.54.9.102
42 2026-08-21 07:25 639228931191328583
314 ms 192.168.30.3
41 2026-08-21 07:25 639228931191328583
314 ms 207.54.9.102
40 2026-08-21 06:32 639228899518173317
314 ms 207.54.9.102
39 2026-08-21 06:32 639228899518173317
314 ms 192.168.30.3
38 2026-08-21 06:16 639228889785027669
524 ms 207.54.9.102
37 2026-08-21 06:16 639228889785027669
524 ms 192.168.30.3
36 2026-08-21 06:00 639228880106330161
309 ms 192.168.30.3
35 2026-08-21 06:00 639228880106330161
309 ms 207.54.9.102
34 2026-08-21 05:44 639228870316184091
314 ms 207.54.9.102
33 2026-08-21 05:44 639228870316184091
314 ms 192.168.30.3
32 2026-08-21 05:27 639228860695366512
310 ms 207.54.9.102
31 2026-08-21 05:27 639228860695366512
310 ms 192.168.30.3
30 2026-08-21 05:11 639228851027209500
312 ms 207.54.9.102
29 2026-08-21 05:11 639228851027209500
312 ms 192.168.30.3
28 2026-08-21 04:55 639228841479265462
316 ms 192.168.30.3
27 2026-08-21 04:55 639228841479265462
316 ms 207.54.9.102
26 2026-08-21 04:39 639228831752962260
311 ms 192.168.30.3
25 2026-08-21 04:39 639228831752962260
311 ms 207.54.9.102
24 2026-08-21 04:23 639228821953295483
313 ms 192.168.30.3
23 2026-08-21 04:23 639228821953295483
313 ms 207.54.9.102
22 2026-08-21 04:07 639228812227429953
896 ms 192.168.30.3
21 2026-08-21 04:07 639228812227429953
896 ms 207.54.9.102
20 2026-08-21 03:50 639228802476107538
304 ms 192.168.30.3
19 2026-08-21 03:50 639228802476107538
304 ms 207.54.9.102
18 2026-08-21 03:34 639228792525492032
302 ms 192.168.30.3
17 2026-08-21 03:34 639228792525492032
302 ms 207.54.9.102
16 2026-08-21 02:42 639228761131421385
308 ms 192.168.30.3
15 2026-08-21 02:42 639228761131421385
308 ms 207.54.9.102
14 2026-08-21 02:25 639228751571206692
303 ms 207.54.9.102
13 2026-08-21 02:25 639228751571206692
303 ms 192.168.30.3
12 2026-08-21 02:09 639228741705571019
308 ms 207.54.9.102
11 2026-08-21 02:09 639228741705571019
308 ms 192.168.30.3
10 2026-08-21 01:53 639228731642208228
309 ms 192.168.30.3
9 2026-08-21 01:53 639228731642208228
309 ms 207.54.9.102
8 2026-08-21 01:00 639228700387002072
303 ms 207.54.9.102
7 2026-08-21 01:00 639228700387002072
303 ms 192.168.30.3
6 2026-08-21 00:44 639228690742014433
309 ms 192.168.30.3
5 2026-08-21 00:44 639228690742014433
309 ms 207.54.9.102
4 2026-08-21 00:28 639228680877937122
311 ms 192.168.30.3
3 2026-08-21 00:28 639228680877937122
311 ms 207.54.9.102
2 2026-08-21 00:11 639228670775860800
312 ms 207.54.9.102
1 2026-08-21 00:11 639228670775860800
312 ms 192.168.30.3