DNS response history for ns2.impervadns.net

ns2.impervadns.net 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 2026-08-26. For this date, NameServerHistory found 186 DNS check records, 186 successful responses, 0 failed responses, and 145 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 ns2.impervadns.net.
Records on Selected Date

186

Historical checks stored for this nameserver on selected date

Average Latency

145 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 10:02

All timestamps shown in UTC

Latest Resolved IP on Selected Date

198.143.62.64

Most recently resolved hosting IP on selected date

Successful Responses

186

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 ns2.impervadns.net

Showing DNS history for 2026-08-26 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
186 2026-08-26 10:02 639233350067824371
6 ms 198.143.62.64
185 2026-08-26 10:02 639233350067824371
6 ms 198.143.62.65
184 2026-08-26 10:02 639233350067824371
6 ms 198.143.62.66
183 2026-08-26 10:02 639233350067824371
6 ms 198.143.62.164
182 2026-08-26 10:02 639233350067824371
6 ms 198.143.62.165
181 2026-08-26 10:02 639233350067824371
6 ms 198.143.62.166
180 2026-08-26 09:45 639233339545274518
11 ms 198.143.62.64
179 2026-08-26 09:45 639233339545274518
11 ms 198.143.62.65
178 2026-08-26 09:45 639233339545274518
11 ms 198.143.62.66
177 2026-08-26 09:45 639233339545274518
11 ms 198.143.62.164
176 2026-08-26 09:45 639233339545274518
11 ms 198.143.62.165
175 2026-08-26 09:45 639233339545274518
11 ms 198.143.62.166
174 2026-08-26 09:27 639233329214918079
4 ms 198.143.62.64
173 2026-08-26 09:27 639233329214918079
4 ms 198.143.62.65
172 2026-08-26 09:27 639233329214918079
4 ms 198.143.62.66
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4 ms 198.143.62.164
170 2026-08-26 09:27 639233329214918079
4 ms 198.143.62.165
169 2026-08-26 09:27 639233329214918079
4 ms 198.143.62.166
168 2026-08-26 09:10 639233318749762337
5 ms 198.143.62.64
167 2026-08-26 09:10 639233318749762337
5 ms 198.143.62.65
166 2026-08-26 09:10 639233318749762337
5 ms 198.143.62.66
165 2026-08-26 09:10 639233318749762337
5 ms 198.143.62.164
164 2026-08-26 09:10 639233318749762337
5 ms 198.143.62.165
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5 ms 198.143.62.166
162 2026-08-26 08:53 639233308387917838
12 ms 198.143.62.66
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12 ms 198.143.62.164
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12 ms 198.143.62.165
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12 ms 198.143.62.64
157 2026-08-26 08:53 639233308387917838
12 ms 198.143.62.65
156 2026-08-26 08:35 639233297961740122
35 ms 198.143.62.66
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35 ms 198.143.62.164
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35 ms 198.143.62.165
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35 ms 198.143.62.166
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35 ms 198.143.62.64
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35 ms 198.143.62.65
150 2026-08-26 08:18 639233287487159094
12 ms 198.143.62.165
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12 ms 198.143.62.166
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12 ms 198.143.62.64
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12 ms 198.143.62.65
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12 ms 198.143.62.66
145 2026-08-26 08:18 639233287487159094
12 ms 198.143.62.164
144 2026-08-26 08:00 639233276995531707
11 ms 198.143.62.64
143 2026-08-26 08:00 639233276995531707
11 ms 198.143.62.65
142 2026-08-26 08:00 639233276995531707
11 ms 198.143.62.66
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11 ms 198.143.62.164
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11 ms 198.143.62.165
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11 ms 198.143.62.166
138 2026-08-26 07:43 639233266521568229
43 ms 198.143.62.64
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43 ms 198.143.62.65
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43 ms 198.143.62.66
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43 ms 198.143.62.164
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43 ms 198.143.62.165
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43 ms 198.143.62.166
132 2026-08-26 07:26 639233256081047431
2037 ms 198.143.62.64
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2037 ms 198.143.62.65
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2037 ms 198.143.62.66
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2037 ms 198.143.62.165
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2037 ms 198.143.62.164
127 2026-08-26 07:26 639233256081047431
2037 ms 198.143.62.166
126 2026-08-26 06:31 639233223620132921
32 ms 198.143.62.64
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32 ms 198.143.62.65
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32 ms 198.143.62.66
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32 ms 198.143.62.164
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32 ms 198.143.62.165
121 2026-08-26 06:31 639233223620132921
32 ms 198.143.62.166
120 2026-08-26 06:14 639233213287814244
2016 ms 198.143.62.66
119 2026-08-26 06:14 639233213287814244
2016 ms 198.143.62.166
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2016 ms 198.143.62.164
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2016 ms 198.143.62.165
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2016 ms 198.143.62.65
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2016 ms 198.143.62.64
114 2026-08-26 05:57 639233202925983161
11 ms 198.143.62.64
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11 ms 198.143.62.65
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11 ms 198.143.62.66
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11 ms 198.143.62.164
110 2026-08-26 05:57 639233202925983161
11 ms 198.143.62.165
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11 ms 198.143.62.166
108 2026-08-26 05:40 639233192644780696
11 ms 198.143.62.66
107 2026-08-26 05:40 639233192644780696
11 ms 198.143.62.64
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11 ms 198.143.62.165
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11 ms 198.143.62.164
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11 ms 198.143.62.166
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11 ms 198.143.62.65
102 2026-08-26 05:23 639233182401183833
10 ms 198.143.62.164
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10 ms 198.143.62.64
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10 ms 198.143.62.166
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10 ms 198.143.62.65
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10 ms 198.143.62.165
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10 ms 198.143.62.66
96 2026-08-26 05:05 639233172074181051
25 ms 198.143.62.64
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25 ms 198.143.62.65
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25 ms 198.143.62.66
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25 ms 198.143.62.164
92 2026-08-26 05:05 639233172074181051
25 ms 198.143.62.165
91 2026-08-26 05:05 639233172074181051
25 ms 198.143.62.166
90 2026-08-26 04:48 639233161808421455
7 ms 198.143.62.64
89 2026-08-26 04:48 639233161808421455
7 ms 198.143.62.65
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7 ms 198.143.62.66
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7 ms 198.143.62.164
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7 ms 198.143.62.166
84 2026-08-26 04:31 639233151357344052
16 ms 198.143.62.64
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16 ms 198.143.62.164
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16 ms 198.143.62.165
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16 ms 198.143.62.166
78 2026-08-26 04:14 639233141034116946
7 ms 198.143.62.64
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7 ms 198.143.62.65
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7 ms 198.143.62.164
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7 ms 198.143.62.165
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7 ms 198.143.62.166
72 2026-08-26 03:57 639233130828334142
41 ms 198.143.62.64
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41 ms 198.143.62.65
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41 ms 198.143.62.66
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41 ms 198.143.62.164
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41 ms 198.143.62.165
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41 ms 198.143.62.166
66 2026-08-26 03:39 639233120373450007
4 ms 198.143.62.64
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4 ms 198.143.62.65
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4 ms 198.143.62.165
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4 ms 198.143.62.166
60 2026-08-26 03:22 639233110066216193
20 ms 198.143.62.64
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20 ms 198.143.62.165
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20 ms 198.143.62.166
54 2026-08-26 02:29 639233078065410564
7 ms 198.143.62.64
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4 ms 198.143.62.64
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8 ms 198.143.62.166
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30 2026-08-26 01:20 639233036754790688
65 ms 198.143.62.166
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65 ms 198.143.62.165
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65 ms 198.143.62.164
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65 ms 198.143.62.66
24 2026-08-26 01:03 639233026412602472
4 ms 198.143.62.64
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4 ms 198.143.62.164
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4 ms 198.143.62.165
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4 ms 198.143.62.166
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6 2026-08-26 00:11 639232995672256907
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1 2026-08-26 00:11 639232995672256907
18 ms 198.143.62.164