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 2026-08-17. For this date, NameServerHistory found 214 DNS check records, 213 successful responses, 1 failed responses, and 306 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

214

Historical checks stored for this nameserver on selected date

Average Latency

306 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-17 23:50

All timestamps shown in UTC

Latest Resolved IP on Selected Date

62.154.159.10

Most recently resolved hosting IP on selected date

Successful Responses

213

Checks that returned a measurable response

Failed Responses

1

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 2026-08-17 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
214 2026-08-17 23:50 639226072268080268
45 ms 62.154.159.10
213 2026-08-17 23:50 639226072268080268
45 ms 62.154.159.135
212 2026-08-17 23:50 639226072268080268
45 ms 62.154.159.134
211 2026-08-17 23:34 639226062577647657
34 ms 62.154.159.135
210 2026-08-17 23:34 639226062577647657
34 ms 62.154.159.134
209 2026-08-17 23:34 639226062577647657
34 ms 62.154.159.10
208 2026-08-17 22:42 639226031060857136
40 ms 62.154.159.135
207 2026-08-17 22:42 639226031060857136
40 ms 62.154.159.134
206 2026-08-17 22:42 639226031060857136
40 ms 62.154.159.10
205 2026-08-17 22:26 639226021535117364
101 ms 62.154.159.10
204 2026-08-17 22:26 639226021535117364
101 ms 62.154.159.135
203 2026-08-17 22:26 639226021535117364
101 ms 62.154.159.134
202 2026-08-17 22:10 639226011884237078
113 ms 62.154.159.10
201 2026-08-17 22:10 639226011884237078
113 ms 62.154.159.135
200 2026-08-17 22:10 639226011884237078
113 ms 62.154.159.134
199 2026-08-17 21:54 639226002309299142
64 ms 62.154.159.134
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64 ms 62.154.159.10
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64 ms 62.154.159.135
196 2026-08-17 21:38 639225992791784448
71 ms 62.154.159.135
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71 ms 62.154.159.10
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71 ms 62.154.159.134
193 2026-08-17 21:22 639225983045271390
44 ms 62.154.159.10
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44 ms 62.154.159.134
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44 ms 62.154.159.135
190 2026-08-17 21:05 639225973246293513
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560 ms 62.154.159.134
187 2026-08-17 20:49 639225963620186236
224 ms 62.154.159.134
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224 ms 62.154.159.135
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224 ms 62.154.159.10
184 2026-08-17 20:33 639225953899183916
1547 ms 62.154.159.135
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1547 ms 62.154.159.134
181 2026-08-17 20:17 639225944391528206
64 ms 62.154.159.10
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64 ms 62.154.159.135
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64 ms 62.154.159.134
178 2026-08-17 20:01 639225934593254169
56 ms 62.154.159.10
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56 ms 62.154.159.135
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56 ms 62.154.159.134
175 2026-08-17 19:44 639225924669984512
33 ms 62.154.159.135
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33 ms 62.154.159.134
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33 ms 62.154.159.10
172 2026-08-17 18:51 639225893048561320
49 ms 62.154.159.134
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49 ms 62.154.159.10
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49 ms 62.154.159.135
169 2026-08-17 18:35 639225883481298424
46 ms 62.154.159.10
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46 ms 62.154.159.134
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46 ms 62.154.159.135
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36 ms 62.154.159.134
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25 ms 62.154.159.134
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25 ms 62.154.159.135
160 2026-08-17 17:47 639225854541857773
80 ms 62.154.159.134
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80 ms 62.154.159.10
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80 ms 62.154.159.135
157 2026-08-17 17:31 639225844733604072
41 ms 62.154.159.10
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41 ms 62.154.159.135
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41 ms 62.154.159.134
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50 ms 62.154.159.10
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50 ms 62.154.159.135
151 2026-08-17 16:59 639225825349373981
2162 ms 62.154.159.134
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2162 ms 62.154.159.135
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2162 ms 62.154.159.10
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52 ms 62.154.159.10
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52 ms 62.154.159.135
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52 ms 62.154.159.134
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45 ms 62.154.159.135
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45 ms 62.154.159.134
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139 2026-08-17 15:54 639225786326499329
33 ms 62.154.159.134
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33 ms 62.154.159.135
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136 2026-08-17 15:01 639225754798130711
20 ms 62.154.159.135
135 2026-08-17 15:01 639225754798130711
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134 2026-08-17 15:01 639225754798130711
20 ms 62.154.159.10
133 2026-08-17 14:45 639225745123193922
44 ms 62.154.159.135
132 2026-08-17 14:45 639225745123193922
44 ms 62.154.159.10
131 2026-08-17 14:45 639225745123193922
44 ms 62.154.159.134
130 2026-08-17 14:29 639225735540597271
23 ms 62.154.159.10
129 2026-08-17 14:29 639225735540597271
23 ms 62.154.159.135
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23 ms 62.154.159.134
127 2026-08-17 14:13 639225725894857396
28 ms 62.154.159.135
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28 ms 62.154.159.134
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28 ms 62.154.159.10
124 2026-08-17 13:57 639225716249606913
71 ms 62.154.159.135
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71 ms 62.154.159.134
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71 ms 62.154.159.10
121 2026-08-17 13:41 639225706638238179
58 ms 62.154.159.135
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58 ms 62.154.159.134
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58 ms 62.154.159.10
118 2026-08-17 13:25 639225696949691423
70 ms 62.154.159.134
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70 ms 62.154.159.135
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70 ms 62.154.159.10
115 2026-08-17 13:09 639225687286186336
36 ms 62.154.159.10
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36 ms 62.154.159.134
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112 2026-08-17 12:53 639225677679573133
53 ms 62.154.159.134
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109 2026-08-17 12:36 639225667957861024
57 ms 62.154.159.134
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57 ms 62.154.159.135
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37 ms 62.154.159.135
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103 2026-08-17 12:04 639225648583652785
34 ms 62.154.159.135
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34 ms 62.154.159.134
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100 2026-08-17 11:11 639225617000524308
37 ms 62.154.159.10
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37 ms 62.154.159.134
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37 ms 62.154.159.135
97 2026-08-17 10:56 639225607668541600
29 ms 62.154.159.135
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29 ms 62.154.159.134
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94 2026-08-17 10:40 639225598117279238
39 ms 62.154.159.134
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91 2026-08-17 10:24 639225588751002710
23 ms 62.154.159.135
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82 2026-08-17 09:37 639225560161422333
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75 ms 62.154.159.134
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70 2026-08-17 08:33 639225521915528222
128 ms 62.154.159.10
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1 2026-08-17 00:05 639225217156387684
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