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 2026-08-23. For this date, NameServerHistory found 223 DNS check records, 222 successful responses, 1 failed responses, and 288 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

223

Historical checks stored for this nameserver on selected date

Average Latency

288 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

62.154.159.135

Most recently resolved hosting IP on selected date

Successful Responses

222

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 2026-08-23 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
223 2026-08-23 23:47 639231254406598736
32 ms 62.154.159.135
222 2026-08-23 23:47 639231254406598736
32 ms 62.154.159.134
221 2026-08-23 23:47 639231254406598736
32 ms 62.154.159.10
220 2026-08-23 23:31 639231244697865594
39 ms 62.154.159.134
219 2026-08-23 23:31 639231244697865594
39 ms 62.154.159.135
218 2026-08-23 23:31 639231244697865594
39 ms 62.154.159.10
217 2026-08-23 23:15 639231234893504693
2066 ms 62.154.159.134
216 2026-08-23 23:15 639231234893504693
2066 ms 62.154.159.10
215 2026-08-23 23:15 639231234893504693
2066 ms 62.154.159.135
214 2026-08-23 22:58 639231225024549139
16 ms 62.154.159.10
213 2026-08-23 22:58 639231225024549139
16 ms 62.154.159.135
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16 ms 62.154.159.134
211 2026-08-23 22:41 639231214931957622
17 ms 62.154.159.135
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23 ms 62.154.159.135
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26 ms 62.154.159.134
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26 ms 62.154.159.135
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32 ms 62.154.159.134
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53 ms 62.154.159.135
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22 ms 62.154.159.10
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22 ms 62.154.159.135
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22 ms 62.154.159.134
181 2026-08-23 19:21 639231094840372018
39 ms 62.154.159.134
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39 ms 62.154.159.10
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39 ms 62.154.159.135
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82 ms 62.154.159.135
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69 ms 62.154.159.134
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33 ms 62.154.159.10
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23 ms 62.154.159.134
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185 ms 62.154.159.134
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42 ms 62.154.159.135
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112 2026-08-23 11:54 639230826493828316
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