DNS response history for server2018a.koppermann.com

server2018a.koppermann.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 219 DNS check records, 219 successful responses, 0 failed responses, and 154 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 server2018a.koppermann.com.
Records on Selected Date

219

Historical checks stored for this nameserver on selected date

Average Latency

154 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:49

All timestamps shown in UTC

Latest Resolved IP on Selected Date

62.154.159.134

Most recently resolved hosting IP on selected date

Successful Responses

219

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 server2018a.koppermann.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
219 2026-08-21 23:49 639229527598660841
32 ms 62.154.159.134
218 2026-08-21 23:49 639229527598660841
32 ms 62.154.159.135
217 2026-08-21 23:49 639229527598660841
32 ms 62.154.159.10
216 2026-08-21 23:33 639229517954323214
54 ms 62.154.159.134
215 2026-08-21 23:33 639229517954323214
54 ms 62.154.159.135
214 2026-08-21 23:33 639229517954323214
54 ms 62.154.159.10
213 2026-08-21 23:17 639229508269999021
31 ms 62.154.159.10
212 2026-08-21 23:17 639229508269999021
31 ms 62.154.159.135
211 2026-08-21 23:17 639229508269999021
31 ms 62.154.159.134
210 2026-08-21 23:01 639229498559060171
2053 ms 62.154.159.135
209 2026-08-21 23:01 639229498559060171
2053 ms 62.154.159.10
208 2026-08-21 23:01 639229498559060171
2053 ms 62.154.159.134
207 2026-08-21 22:44 639229488519347586
148 ms 62.154.159.10
206 2026-08-21 22:44 639229488519347586
148 ms 62.154.159.135
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148 ms 62.154.159.134
204 2026-08-21 21:51 639229456606578934
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50 ms 62.154.159.135
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201 2026-08-21 21:35 639229446985772499
34 ms 62.154.159.10
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34 ms 62.154.159.135
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34 ms 62.154.159.134
198 2026-08-21 21:19 639229437367313098
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87 ms 62.154.159.135
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195 2026-08-21 21:03 639229427923950391
28 ms 62.154.159.134
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28 ms 62.154.159.10
192 2026-08-21 20:47 639229418168588854
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61 ms 62.154.159.134
190 2026-08-21 20:47 639229418168588854
61 ms 62.154.159.135
189 2026-08-21 20:30 639229408345678334
25 ms 62.154.159.134
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25 ms 62.154.159.135
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25 ms 62.154.159.10
186 2026-08-21 20:14 639229398616354648
68 ms 62.154.159.10
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68 ms 62.154.159.134
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68 ms 62.154.159.135
183 2026-08-21 19:58 639229388634592323
35 ms 62.154.159.134
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35 ms 62.154.159.10
181 2026-08-21 19:58 639229388634592323
35 ms 62.154.159.135
180 2026-08-21 19:41 639229378792837692
135 ms 62.154.159.135
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135 ms 62.154.159.10
177 2026-08-21 19:25 639229369154682311
40 ms 62.154.159.10
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40 ms 62.154.159.135
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88 ms 62.154.159.134
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88 ms 62.154.159.10
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88 ms 62.154.159.135
171 2026-08-21 18:52 639229349124294642
71 ms 62.154.159.10
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39 ms 62.154.159.135
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58 ms 62.154.159.10
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58 ms 62.154.159.135
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42 ms 62.154.159.135
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42 ms 62.154.159.10
156 2026-08-21 16:55 639229278983677079
37 ms 62.154.159.134
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37 ms 62.154.159.10
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37 ms 62.154.159.135
153 2026-08-21 16:39 639229269405517175
38 ms 62.154.159.135
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144 2026-08-21 15:49 639229239699417787
51 ms 62.154.159.135
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51 ms 62.154.159.10
141 2026-08-21 15:32 639229229621964033
19 ms 62.154.159.10
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19 ms 62.154.159.135
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19 ms 62.154.159.134
138 2026-08-21 15:16 639229219567270965
62 ms 62.154.159.10
137 2026-08-21 15:16 639229219567270965
62 ms 62.154.159.135
136 2026-08-21 15:16 639229219567270965
62 ms 62.154.159.134
135 2026-08-21 14:59 639229209406666856
51 ms 62.154.159.134
134 2026-08-21 14:59 639229209406666856
51 ms 62.154.159.10
133 2026-08-21 14:59 639229209406666856
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132 2026-08-21 14:06 639229177815876178
43 ms 62.154.159.135
131 2026-08-21 14:06 639229177815876178
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130 2026-08-21 14:06 639229177815876178
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129 2026-08-21 13:50 639229168243572685
32 ms 62.154.159.134
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32 ms 62.154.159.10
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126 2026-08-21 13:34 639229158599856475
70 ms 62.154.159.135
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123 2026-08-21 13:18 639229148998940902
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120 2026-08-21 13:02 639229139276923594
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117 2026-08-21 12:46 639229129709912394
35 ms 62.154.159.135
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114 2026-08-21 12:29 639229119801488500
68 ms 62.154.159.135
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108 2026-08-21 11:57 639229100336051392
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105 2026-08-21 11:41 639229090641415626
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104 2026-08-21 11:41 639229090641415626
41 ms 62.154.159.10
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102 2026-08-21 11:24 639229080702683947
70 ms 62.154.159.134
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93 2026-08-21 09:58 639229029268708773
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90 2026-08-21 09:43 639229019647910603
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87 2026-08-21 09:26 639229009983843738
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