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 2026-08-12. For this date, NameServerHistory found 182 DNS check records, 180 successful responses, 2 failed responses, and 313 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

182

Historical checks stored for this nameserver on selected date

Average Latency

313 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-12 23:53

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

180

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

1%

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 2026-08-12 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
182 2026-08-12 23:53 639221753022017039
22 ms 62.154.159.10
181 2026-08-12 23:53 639221753022017039
22 ms 62.154.159.135
180 2026-08-12 23:53 639221753022017039
22 ms 62.154.159.134
179 2026-08-12 23:38 639221744107644868
33 ms 62.154.159.10
178 2026-08-12 23:38 639221744107644868
33 ms 62.154.159.134
177 2026-08-12 23:38 639221744107644868
33 ms 62.154.159.135
176 2026-08-12 23:23 639221735030187244
18 ms 62.154.159.135
175 2026-08-12 23:23 639221735030187244
18 ms 62.154.159.134
174 2026-08-12 23:23 639221735030187244
18 ms 62.154.159.10
173 2026-08-12 23:08 639221725815508109
20 ms 62.154.159.10
172 2026-08-12 23:08 639221725815508109
20 ms 62.154.159.135
171 2026-08-12 23:08 639221725815508109
20 ms 62.154.159.134
170 2026-08-12 22:16 639221694790955973
2033 ms 62.154.159.135
169 2026-08-12 22:16 639221694790955973
2033 ms 62.154.159.134
168 2026-08-12 22:16 639221694790955973
2033 ms 62.154.159.10
167 2026-08-12 22:00 639221685562451720
32 ms 62.154.159.134
166 2026-08-12 22:00 639221685562451720
32 ms 62.154.159.10
165 2026-08-12 22:00 639221685562451720
32 ms 62.154.159.135
164 2026-08-12 21:44 639221676023655289
65 ms 62.154.159.134
163 2026-08-12 21:44 639221676023655289
65 ms 62.154.159.10
162 2026-08-12 21:44 639221676023655289
65 ms 62.154.159.135
161 2026-08-12 21:28 639221666449119409
2044 ms 62.154.159.135
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2044 ms 62.154.159.134
159 2026-08-12 21:28 639221666449119409
2044 ms 62.154.159.10
158 2026-08-12 20:37 639221635456432556
15 ms 62.154.159.10
157 2026-08-12 20:37 639221635456432556
15 ms 62.154.159.135
156 2026-08-12 20:37 639221635456432556
15 ms 62.154.159.134
155 2026-08-12 20:21 639221626313054202
49 ms 62.154.159.10
154 2026-08-12 20:21 639221626313054202
49 ms 62.154.159.135
153 2026-08-12 20:21 639221626313054202
49 ms 62.154.159.134
152 2026-08-12 20:06 639221617091958857
50 ms 62.154.159.135
151 2026-08-12 20:06 639221617091958857
50 ms 62.154.159.134
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50 ms 62.154.159.10
149 2026-08-12 19:51 639221607786737151
45 ms 62.154.159.134
148 2026-08-12 19:51 639221607786737151
45 ms 62.154.159.10
147 2026-08-12 19:51 639221607786737151
45 ms 62.154.159.135
146 2026-08-12 18:59 639221576664330059
24 ms 62.154.159.10
145 2026-08-12 18:59 639221576664330059
24 ms 62.154.159.134
144 2026-08-12 18:59 639221576664330059
24 ms 62.154.159.135
143 2026-08-12 18:43 639221567514216674
56 ms 62.154.159.10
142 2026-08-12 18:43 639221567514216674
56 ms 62.154.159.135
141 2026-08-12 18:43 639221567514216674
56 ms 62.154.159.134
140 2026-08-12 18:28 639221558399762524
2032 ms 62.154.159.134
139 2026-08-12 18:28 639221558399762524
2032 ms 62.154.159.135
138 2026-08-12 18:28 639221558399762524
2032 ms 62.154.159.10
137 2026-08-12 18:13 639221549052016282
47 ms 62.154.159.135
136 2026-08-12 18:13 639221549052016282
47 ms 62.154.159.134
135 2026-08-12 18:13 639221549052016282
47 ms 62.154.159.10
134 2026-08-12 17:21 639221517673834934
80 ms 62.154.159.135
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80 ms 62.154.159.10
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80 ms 62.154.159.134
131 2026-08-12 17:05 639221508282311633
49 ms 62.154.159.10
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49 ms 62.154.159.135
129 2026-08-12 17:05 639221508282311633
49 ms 62.154.159.134
128 2026-08-12 16:49 639221498786324983
2072 ms 62.154.159.10
127 2026-08-12 16:49 639221498786324983
2072 ms 62.154.159.135
126 2026-08-12 16:49 639221498786324983
2072 ms 62.154.159.134
125 2026-08-12 16:33 639221489157589737
31 ms 62.154.159.134
124 2026-08-12 16:33 639221489157589737
31 ms 62.154.159.135
123 2026-08-12 16:33 639221489157589737
31 ms 62.154.159.10
122 2026-08-12 15:41 639221457655914645
33 ms 62.154.159.10
121 2026-08-12 15:41 639221457655914645
33 ms 62.154.159.134
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33 ms 62.154.159.135
119 2026-08-12 15:25 639221448164090526
43 ms 62.154.159.135
118 2026-08-12 15:25 639221448164090526
43 ms 62.154.159.10
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43 ms 62.154.159.134
116 2026-08-12 15:09 639221438725783630
64 ms 62.154.159.10
115 2026-08-12 15:09 639221438725783630
64 ms 62.154.159.135
114 2026-08-12 15:09 639221438725783630
64 ms 62.154.159.134
113 2026-08-12 14:53 639221429178071087
48 ms 62.154.159.134
112 2026-08-12 14:53 639221429178071087
48 ms 62.154.159.10
111 2026-08-12 14:53 639221429178071087
48 ms 62.154.159.135
110 2026-08-12 14:01 639221397761278719
58 ms 62.154.159.10
109 2026-08-12 14:01 639221397761278719
58 ms 62.154.159.134
108 2026-08-12 14:01 639221397761278719
58 ms 62.154.159.135
107 2026-08-12 13:45 639221388200567278
53 ms 62.154.159.10
106 2026-08-12 13:45 639221388200567278
53 ms 62.154.159.134
105 2026-08-12 13:45 639221388200567278
53 ms 62.154.159.135
104 2026-08-12 13:28 639221378483570949
41 ms 62.154.159.135
103 2026-08-12 13:28 639221378483570949
41 ms 62.154.159.134
102 2026-08-12 13:28 639221378483570949
41 ms 62.154.159.10
101 2026-08-12 13:12 639221368872360139
70 ms 62.154.159.10
100 2026-08-12 13:12 639221368872360139
70 ms 62.154.159.134
99 2026-08-12 13:12 639221368872360139
70 ms 62.154.159.135
98 2026-08-12 12:20 639221337226647415
49 ms 62.154.159.134
97 2026-08-12 12:20 639221337226647415
49 ms 62.154.159.10
96 2026-08-12 12:20 639221337226647415
49 ms 62.154.159.135
95 2026-08-12 12:05 639221327924087446
47 ms 62.154.159.10
94 2026-08-12 12:05 639221327924087446
47 ms 62.154.159.134
93 2026-08-12 12:05 639221327924087446
47 ms 62.154.159.135
92 2026-08-12 11:49 639221318096976375
33 ms 62.154.159.135
91 2026-08-12 11:49 639221318096976375
33 ms 62.154.159.134
90 2026-08-12 11:49 639221318096976375
33 ms 62.154.159.10
89 2026-08-12 11:32 639221308343145274
41 ms 62.154.159.134
88 2026-08-12 11:32 639221308343145274
41 ms 62.154.159.10
87 2026-08-12 11:32 639221308343145274
41 ms 62.154.159.135
86 2026-08-12 10:40 639221277089610470
54 ms 62.154.159.134
85 2026-08-12 10:40 639221277089610470
54 ms 62.154.159.10
84 2026-08-12 10:40 639221277089610470
54 ms 62.154.159.135
83 2026-08-12 10:24 639221267628136359
84 ms 62.154.159.134
82 2026-08-12 10:24 639221267628136359
84 ms 62.154.159.10
81 2026-08-12 10:24 639221267628136359
84 ms 62.154.159.135
80 2026-08-12 10:09 639221257907569952
71 ms 62.154.159.134
79 2026-08-12 10:09 639221257907569952
71 ms 62.154.159.10
78 2026-08-12 10:09 639221257907569952
71 ms 62.154.159.135
77 2026-08-12 09:52 639221248402420965
27 ms 62.154.159.10
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27 ms 62.154.159.135
75 2026-08-12 09:52 639221248402420965
27 ms 62.154.159.134
74 2026-08-12 09:00 639221216797540533
47 ms 62.154.159.135
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47 ms 62.154.159.134
72 2026-08-12 09:00 639221216797540533
47 ms 62.154.159.10
71 2026-08-12 08:44 639221207385792352
20 ms 62.154.159.135
70 2026-08-12 08:44 639221207385792352
20 ms 62.154.159.134
69 2026-08-12 08:44 639221207385792352
20 ms 62.154.159.10
68 2026-08-12 08:28 639221198078534844
75 ms 62.154.159.10
67 2026-08-12 08:28 639221198078534844
75 ms 62.154.159.135
66 2026-08-12 08:28 639221198078534844
75 ms 62.154.159.134
65 2026-08-12 08:13 639221188677585577
34 ms 62.154.159.10
64 2026-08-12 08:13 639221188677585577
34 ms 62.154.159.134
63 2026-08-12 08:13 639221188677585577
34 ms 62.154.159.135
62 2026-08-12 07:20 639221157276484143
-
61 2026-08-12 07:04 639221147876262183
2030 ms 62.154.159.10
60 2026-08-12 07:04 639221147876262183
2030 ms 62.154.159.134
59 2026-08-12 07:04 639221147876262183
2030 ms 62.154.159.135
58 2026-08-12 06:48 639221138388812469
37 ms 62.154.159.10
57 2026-08-12 06:48 639221138388812469
37 ms 62.154.159.134
56 2026-08-12 06:48 639221138388812469
37 ms 62.154.159.135
55 2026-08-12 06:32 639221128987381118
54 ms 62.154.159.134
54 2026-08-12 06:32 639221128987381118
54 ms 62.154.159.135
53 2026-08-12 06:32 639221128987381118
54 ms 62.154.159.10
52 2026-08-12 05:40 639221097816416095
30 ms 62.154.159.10
51 2026-08-12 05:40 639221097816416095
30 ms 62.154.159.135
50 2026-08-12 05:40 639221097816416095
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49 2026-08-12 05:25 639221088508065616
75 ms 62.154.159.135
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46 2026-08-12 05:09 639221079092308503
62 ms 62.154.159.10
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62 ms 62.154.159.135
44 2026-08-12 05:09 639221079092308503
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43 2026-08-12 04:53 639221069595873597
48 ms 62.154.159.135
42 2026-08-12 04:53 639221069595873597
48 ms 62.154.159.10
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48 ms 62.154.159.134
40 2026-08-12 04:02 639221038601577496
44 ms 62.154.159.135
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44 ms 62.154.159.10
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44 ms 62.154.159.134
37 2026-08-12 03:47 639221029533901299
54 ms 62.154.159.134
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34 2026-08-12 03:31 639221020333828965
49 ms 62.154.159.10
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49 ms 62.154.159.134
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49 ms 62.154.159.135
31 2026-08-12 03:16 639221011110510484
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30 2026-08-12 02:23 639220979815209769
45 ms 62.154.159.135
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45 ms 62.154.159.10
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45 ms 62.154.159.134
27 2026-08-12 02:08 639220970971410921
2072 ms 62.154.159.10
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25 2026-08-12 02:08 639220970971410921
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24 2026-08-12 01:53 639220961848982361
19 ms 62.154.159.10
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19 ms 62.154.159.134
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19 ms 62.154.159.135
21 2026-08-12 01:38 639220952784591501
2030 ms 62.154.159.135
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18 2026-08-12 01:23 639220943893596731
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
15 2026-08-12 01:08 639220934954704520
36 ms 62.154.159.134
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36 ms 62.154.159.10
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36 ms 62.154.159.135
12 2026-08-12 00:53 639220925792457751
71 ms 62.154.159.135
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71 ms 62.154.159.10
9 2026-08-12 00:37 639220916610063538
2078 ms 62.154.159.10
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2078 ms 62.154.159.135
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2078 ms 62.154.159.134
6 2026-08-12 00:22 639220907229361754
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
3 2026-08-12 00:06 639220897896762127
32 ms 62.154.159.134
2 2026-08-12 00:06 639220897896762127
32 ms 62.154.159.10
1 2026-08-12 00:06 639220897896762127
32 ms 62.154.159.135