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 2026-08-27. For this date, NameServerHistory found 60 DNS check records, 60 successful responses, 0 failed responses, and 453 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

60

Historical checks stored for this nameserver on selected date

Average Latency

453 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-27 06:10

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

60

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 2026-08-27 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
60 2026-08-27 06:10 639234076291157956
2179 ms 62.154.159.135
59 2026-08-27 06:10 639234076291157956
2179 ms 62.154.159.134
58 2026-08-27 06:10 639234076291157956
2179 ms 62.154.159.10
57 2026-08-27 05:53 639234065981939454
2041 ms 62.154.159.10
56 2026-08-27 05:53 639234065981939454
2041 ms 62.154.159.135
55 2026-08-27 05:53 639234065981939454
2041 ms 62.154.159.134
54 2026-08-27 05:36 639234055548642997
36 ms 62.154.159.10
53 2026-08-27 05:36 639234055548642997
36 ms 62.154.159.134
52 2026-08-27 05:36 639234055548642997
36 ms 62.154.159.135
51 2026-08-27 05:19 639234045267979603
97 ms 62.154.159.134
50 2026-08-27 05:19 639234045267979603
97 ms 62.154.159.10
49 2026-08-27 05:19 639234045267979603
97 ms 62.154.159.135
48 2026-08-27 05:01 639234034999717463
23 ms 62.154.159.134
47 2026-08-27 05:01 639234034999717463
23 ms 62.154.159.10
46 2026-08-27 05:01 639234034999717463
23 ms 62.154.159.135
45 2026-08-27 04:44 639234024739225358
173 ms 62.154.159.134
44 2026-08-27 04:44 639234024739225358
173 ms 62.154.159.135
43 2026-08-27 04:44 639234024739225358
173 ms 62.154.159.10
42 2026-08-27 04:27 639234014311170162
18 ms 62.154.159.135
41 2026-08-27 04:27 639234014311170162
18 ms 62.154.159.10
40 2026-08-27 04:27 639234014311170162
18 ms 62.154.159.134
39 2026-08-27 04:09 639234003806017640
17 ms 62.154.159.134
38 2026-08-27 04:09 639234003806017640
17 ms 62.154.159.135
37 2026-08-27 04:09 639234003806017640
17 ms 62.154.159.10
36 2026-08-27 03:52 639233993356203030
31 ms 62.154.159.10
35 2026-08-27 03:52 639233993356203030
31 ms 62.154.159.135
34 2026-08-27 03:52 639233993356203030
31 ms 62.154.159.134
33 2026-08-27 02:59 639233961301716608
2082 ms 62.154.159.135
32 2026-08-27 02:59 639233961301716608
2082 ms 62.154.159.10
31 2026-08-27 02:59 639233961301716608
2082 ms 62.154.159.134
30 2026-08-27 02:41 639233950834200647
35 ms 62.154.159.10
29 2026-08-27 02:41 639233950834200647
35 ms 62.154.159.135
28 2026-08-27 02:41 639233950834200647
35 ms 62.154.159.134
27 2026-08-27 02:24 639233940431849026
34 ms 62.154.159.10
26 2026-08-27 02:24 639233940431849026
34 ms 62.154.159.134
25 2026-08-27 02:24 639233940431849026
34 ms 62.154.159.135
24 2026-08-27 02:07 639233930110596398
33 ms 62.154.159.10
23 2026-08-27 02:07 639233930110596398
33 ms 62.154.159.134
22 2026-08-27 02:07 639233930110596398
33 ms 62.154.159.135
21 2026-08-27 01:49 639233919705434540
27 ms 62.154.159.135
20 2026-08-27 01:49 639233919705434540
27 ms 62.154.159.10
19 2026-08-27 01:49 639233919705434540
27 ms 62.154.159.134
18 2026-08-27 01:32 639233909452807845
2023 ms 62.154.159.10
17 2026-08-27 01:32 639233909452807845
2023 ms 62.154.159.134
16 2026-08-27 01:32 639233909452807845
2023 ms 62.154.159.135
15 2026-08-27 01:15 639233899096420820
46 ms 62.154.159.135
14 2026-08-27 01:15 639233899096420820
46 ms 62.154.159.10
13 2026-08-27 01:15 639233899096420820
46 ms 62.154.159.134
12 2026-08-27 00:58 639233888707824939
83 ms 62.154.159.134
11 2026-08-27 00:58 639233888707824939
83 ms 62.154.159.135
10 2026-08-27 00:58 639233888707824939
83 ms 62.154.159.10
9 2026-08-27 00:40 639233878461203802
19 ms 62.154.159.135
8 2026-08-27 00:40 639233878461203802
19 ms 62.154.159.10
7 2026-08-27 00:40 639233878461203802
19 ms 62.154.159.134
6 2026-08-27 00:23 639233868060868209
26 ms 62.154.159.134
5 2026-08-27 00:23 639233868060868209
26 ms 62.154.159.10
4 2026-08-27 00:23 639233868060868209
26 ms 62.154.159.135
3 2026-08-27 00:06 639233857450922991
39 ms 62.154.159.135
2 2026-08-27 00:06 639233857450922991
39 ms 62.154.159.10
1 2026-08-27 00:06 639233857450922991
39 ms 62.154.159.134