DNS response history for ns1.exptechnology.com

ns1.exptechnology.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 145 DNS check records, 144 successful responses, 1 failed responses, and 276 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.exptechnology.com.
Records on Selected Date

145

Historical checks stored for this nameserver on selected date

Average Latency

276 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:54

All timestamps shown in UTC

Latest Resolved IP on Selected Date

54.243.117.197

Most recently resolved hosting IP on selected date

Successful Responses

144

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.exptechnology.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
145 2026-08-21 23:54 639229527598660841
94 ms 54.243.117.197
144 2026-08-21 23:54 639229527598660841
94 ms 13.223.25.84
143 2026-08-21 23:38 639229517954323214
94 ms 13.223.25.84
142 2026-08-21 23:38 639229517954323214
94 ms 54.243.117.197
141 2026-08-21 23:22 639229508269999021
10 ms 54.243.117.197
140 2026-08-21 23:22 639229508269999021
10 ms 13.223.25.84
139 2026-08-21 23:06 639229498559060171
129 ms 54.243.117.197
138 2026-08-21 23:06 639229498559060171
129 ms 13.223.25.84
137 2026-08-21 22:49 639229488519347586
91 ms 54.243.117.197
136 2026-08-21 22:49 639229488519347586
91 ms 13.223.25.84
135 2026-08-21 21:56 639229456606578934
181 ms 54.243.117.197
134 2026-08-21 21:56 639229456606578934
181 ms 13.223.25.84
133 2026-08-21 21:40 639229446985772499
-
132 2026-08-21 21:24 639229437367313098
234 ms 13.223.25.84
131 2026-08-21 21:24 639229437367313098
234 ms 54.243.117.197
130 2026-08-21 21:08 639229427923950391
101 ms 13.223.25.84
129 2026-08-21 21:08 639229427923950391
101 ms 54.243.117.197
128 2026-08-21 20:52 639229418168588854
138 ms 54.243.117.197
127 2026-08-21 20:52 639229418168588854
138 ms 13.223.25.84
126 2026-08-21 20:35 639229408345678334
104 ms 13.223.25.84
125 2026-08-21 20:35 639229408345678334
104 ms 54.243.117.197
124 2026-08-21 20:19 639229398616354648
184 ms 13.223.25.84
123 2026-08-21 20:19 639229398616354648
184 ms 54.243.117.197
122 2026-08-21 20:03 639229388634592323
179 ms 54.243.117.197
121 2026-08-21 20:03 639229388634592323
179 ms 13.223.25.84
120 2026-08-21 19:46 639229378792837692
207 ms 54.243.117.197
119 2026-08-21 19:46 639229378792837692
207 ms 13.223.25.84
118 2026-08-21 19:30 639229369154682311
2100 ms 54.243.117.197
117 2026-08-21 19:30 639229369154682311
2100 ms 13.223.25.84
116 2026-08-21 19:14 639229359248017926
177 ms 54.243.117.197
115 2026-08-21 19:14 639229359248017926
177 ms 13.223.25.84
114 2026-08-21 18:57 639229349124294642
2009 ms 13.223.25.84
113 2026-08-21 18:57 639229349124294642
2009 ms 54.243.117.197
112 2026-08-21 18:04 639229317791715692
116 ms 13.223.25.84
111 2026-08-21 18:04 639229317791715692
116 ms 54.243.117.197
110 2026-08-21 17:48 639229308115194575
107 ms 54.243.117.197
109 2026-08-21 17:48 639229308115194575
107 ms 13.223.25.84
108 2026-08-21 17:32 639229298320320558
179 ms 54.243.117.197
107 2026-08-21 17:32 639229298320320558
179 ms 13.223.25.84
106 2026-08-21 17:16 639229288674863221
177 ms 13.223.25.84
105 2026-08-21 17:16 639229288674863221
177 ms 54.243.117.197
104 2026-08-21 17:00 639229278983677079
101 ms 13.223.25.84
103 2026-08-21 17:00 639229278983677079
101 ms 54.243.117.197
102 2026-08-21 16:43 639229269405517175
2209 ms 54.243.117.197
101 2026-08-21 16:43 639229269405517175
2209 ms 13.223.25.84
100 2026-08-21 16:27 639229259594798244
90 ms 54.243.117.197
99 2026-08-21 16:27 639229259594798244
90 ms 13.223.25.84
98 2026-08-21 16:11 639229249736681188
176 ms 54.243.117.197
97 2026-08-21 16:11 639229249736681188
176 ms 13.223.25.84
96 2026-08-21 15:54 639229239699417787
107 ms 13.223.25.84
95 2026-08-21 15:54 639229239699417787
107 ms 54.243.117.197
94 2026-08-21 15:38 639229229621964033
100 ms 13.223.25.84
93 2026-08-21 15:38 639229229621964033
100 ms 54.243.117.197
92 2026-08-21 15:21 639229219567270965
178 ms 13.223.25.84
91 2026-08-21 15:21 639229219567270965
178 ms 54.243.117.197
90 2026-08-21 15:04 639229209406666856
200 ms 54.243.117.197
89 2026-08-21 15:04 639229209406666856
200 ms 13.223.25.84
88 2026-08-21 14:11 639229177815876178
7 ms 54.243.117.197
87 2026-08-21 14:11 639229177815876178
7 ms 13.223.25.84
86 2026-08-21 13:55 639229168243572685
19 ms 54.243.117.197
85 2026-08-21 13:55 639229168243572685
19 ms 13.223.25.84
84 2026-08-21 13:39 639229158599856475
23 ms 54.243.117.197
83 2026-08-21 13:39 639229158599856475
23 ms 13.223.25.84
82 2026-08-21 13:23 639229148998940902
144 ms 13.223.25.84
81 2026-08-21 13:23 639229148998940902
144 ms 54.243.117.197
80 2026-08-21 13:07 639229139276923594
3 ms 54.243.117.197
79 2026-08-21 13:07 639229139276923594
3 ms 13.223.25.84
78 2026-08-21 12:51 639229129709912394
110 ms 54.243.117.197
77 2026-08-21 12:51 639229129709912394
110 ms 13.223.25.84
76 2026-08-21 12:35 639229119801488500
139 ms 13.223.25.84
75 2026-08-21 12:35 639229119801488500
139 ms 54.243.117.197
74 2026-08-21 12:18 639229110135262458
92 ms 54.243.117.197
73 2026-08-21 12:18 639229110135262458
92 ms 13.223.25.84
72 2026-08-21 12:02 639229100336051392
8 ms 13.223.25.84
71 2026-08-21 12:02 639229100336051392
8 ms 54.243.117.197
70 2026-08-21 11:46 639229090641415626
6 ms 13.223.25.84
69 2026-08-21 11:46 639229090641415626
6 ms 54.243.117.197
68 2026-08-21 11:29 639229080702683947
7 ms 54.243.117.197
67 2026-08-21 11:29 639229080702683947
7 ms 13.223.25.84
66 2026-08-21 11:12 639229070601456699
177 ms 54.243.117.197
65 2026-08-21 11:12 639229070601456699
177 ms 13.223.25.84
64 2026-08-21 10:20 639229038947447232
504 ms 54.243.117.197
63 2026-08-21 10:20 639229038947447232
504 ms 13.223.25.84
62 2026-08-21 10:04 639229029268708773
7 ms 13.223.25.84
61 2026-08-21 10:04 639229029268708773
7 ms 54.243.117.197
60 2026-08-21 09:47 639229019647910603
95 ms 13.223.25.84
59 2026-08-21 09:47 639229019647910603
95 ms 54.243.117.197
58 2026-08-21 09:31 639229009983843738
2118 ms 54.243.117.197
57 2026-08-21 09:31 639229009983843738
2118 ms 13.223.25.84
56 2026-08-21 09:15 639229000203331882
7 ms 54.243.117.197
55 2026-08-21 09:15 639229000203331882
7 ms 13.223.25.84
54 2026-08-21 08:59 639228990302335999
29 ms 13.223.25.84
53 2026-08-21 08:59 639228990302335999
29 ms 54.243.117.197
52 2026-08-21 08:42 639228980567740722
3 ms 54.243.117.197
51 2026-08-21 08:42 639228980567740722
3 ms 13.223.25.84
50 2026-08-21 08:26 639228970762445174
3 ms 13.223.25.84
49 2026-08-21 08:26 639228970762445174
3 ms 54.243.117.197
48 2026-08-21 08:10 639228961065054445
194 ms 13.223.25.84
47 2026-08-21 08:10 639228961065054445
194 ms 54.243.117.197
46 2026-08-21 07:54 639228951224649885
112 ms 13.223.25.84
45 2026-08-21 07:54 639228951224649885
112 ms 54.243.117.197
44 2026-08-21 07:37 639228941303864592
183 ms 13.223.25.84
43 2026-08-21 07:37 639228941303864592
183 ms 54.243.117.197
42 2026-08-21 07:20 639228931191328583
100 ms 54.243.117.197
41 2026-08-21 07:20 639228931191328583
100 ms 13.223.25.84
40 2026-08-21 06:27 639228899518173317
3 ms 13.223.25.84
39 2026-08-21 06:27 639228899518173317
3 ms 54.243.117.197
38 2026-08-21 06:11 639228889785027669
105 ms 13.223.25.84
37 2026-08-21 06:11 639228889785027669
105 ms 54.243.117.197
36 2026-08-21 05:55 639228880106330161
3 ms 13.223.25.84
35 2026-08-21 05:55 639228880106330161
3 ms 54.243.117.197
34 2026-08-21 05:39 639228870316184091
30 ms 13.223.25.84
33 2026-08-21 05:39 639228870316184091
30 ms 54.243.117.197
32 2026-08-21 05:23 639228860695366512
203 ms 54.243.117.197
31 2026-08-21 05:23 639228860695366512
203 ms 13.223.25.84
30 2026-08-21 05:06 639228851027209500
13 ms 13.223.25.84
29 2026-08-21 05:06 639228851027209500
13 ms 54.243.117.197
28 2026-08-21 04:50 639228841479265462
17 ms 13.223.25.84
27 2026-08-21 04:50 639228841479265462
17 ms 54.243.117.197
26 2026-08-21 04:34 639228831752962260
201 ms 13.223.25.84
25 2026-08-21 04:34 639228831752962260
201 ms 54.243.117.197
24 2026-08-21 04:18 639228821953295483
2110 ms 13.223.25.84
23 2026-08-21 04:18 639228821953295483
2110 ms 54.243.117.197
22 2026-08-21 04:02 639228812227429953
177 ms 54.243.117.197
21 2026-08-21 04:02 639228812227429953
177 ms 13.223.25.84
20 2026-08-21 03:45 639228802476107538
177 ms 13.223.25.84
19 2026-08-21 03:45 639228802476107538
177 ms 54.243.117.197
18 2026-08-21 03:29 639228792525492032
2114 ms 54.243.117.197
17 2026-08-21 03:29 639228792525492032
2114 ms 13.223.25.84
16 2026-08-21 02:37 639228761131421385
115 ms 54.243.117.197
15 2026-08-21 02:37 639228761131421385
115 ms 13.223.25.84
14 2026-08-21 02:21 639228751571206692
163 ms 54.243.117.197
13 2026-08-21 02:21 639228751571206692
163 ms 13.223.25.84
12 2026-08-21 02:04 639228741705571019
90 ms 13.223.25.84
11 2026-08-21 02:04 639228741705571019
90 ms 54.243.117.197
10 2026-08-21 01:48 639228731642208228
3 ms 54.243.117.197
9 2026-08-21 01:48 639228731642208228
3 ms 13.223.25.84
8 2026-08-21 00:55 639228700387002072
187 ms 54.243.117.197
7 2026-08-21 00:55 639228700387002072
187 ms 13.223.25.84
6 2026-08-21 00:39 639228690742014433
6 ms 13.223.25.84
5 2026-08-21 00:39 639228690742014433
6 ms 54.243.117.197
4 2026-08-21 00:23 639228680877937122
179 ms 13.223.25.84
3 2026-08-21 00:23 639228680877937122
179 ms 54.243.117.197
2 2026-08-21 00:06 639228670775860800
94 ms 54.243.117.197
1 2026-08-21 00:06 639228670775860800
94 ms 13.223.25.84