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 2026-08-08. For this date, NameServerHistory found 187 DNS check records, 186 successful responses, 1 failed responses, and 265 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

187

Historical checks stored for this nameserver on selected date

Average Latency

265 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-08 23:45

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

186

Checks that returned a measurable response

Failed Responses

1

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 2026-08-08 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
187 2026-08-08 23:45 639218291874134258
21 ms 62.154.159.135
186 2026-08-08 23:45 639218291874134258
21 ms 62.154.159.10
185 2026-08-08 23:45 639218291874134258
21 ms 62.154.159.134
184 2026-08-08 23:30 639218282817785496
-
183 2026-08-08 22:38 639218252106422334
29 ms 62.154.159.10
182 2026-08-08 22:38 639218252106422334
29 ms 62.154.159.135
181 2026-08-08 22:38 639218252106422334
29 ms 62.154.159.134
180 2026-08-08 22:24 639218243323944113
26 ms 62.154.159.10
179 2026-08-08 22:24 639218243323944113
26 ms 62.154.159.134
178 2026-08-08 22:24 639218243323944113
26 ms 62.154.159.135
177 2026-08-08 22:09 639218234397020230
39 ms 62.154.159.10
176 2026-08-08 22:09 639218234397020230
39 ms 62.154.159.135
175 2026-08-08 22:09 639218234397020230
39 ms 62.154.159.134
174 2026-08-08 21:54 639218225412858763
2100 ms 62.154.159.10
173 2026-08-08 21:54 639218225412858763
2100 ms 62.154.159.135
172 2026-08-08 21:54 639218225412858763
2100 ms 62.154.159.134
171 2026-08-08 21:04 639218194282616684
42 ms 62.154.159.10
170 2026-08-08 21:04 639218194282616684
42 ms 62.154.159.135
169 2026-08-08 21:04 639218194282616684
42 ms 62.154.159.134
168 2026-08-08 20:49 639218185036989606
21 ms 62.154.159.134
167 2026-08-08 20:49 639218185036989606
21 ms 62.154.159.135
166 2026-08-08 20:49 639218185036989606
21 ms 62.154.159.10
165 2026-08-08 20:34 639218175974363575
68 ms 62.154.159.135
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68 ms 62.154.159.134
163 2026-08-08 20:34 639218175974363575
68 ms 62.154.159.10
162 2026-08-08 20:19 639218166972644815
19 ms 62.154.159.135
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19 ms 62.154.159.134
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159 2026-08-08 19:27 639218135900313734
51 ms 62.154.159.135
158 2026-08-08 19:27 639218135900313734
51 ms 62.154.159.134
157 2026-08-08 19:27 639218135900313734
51 ms 62.154.159.10
156 2026-08-08 19:12 639218127088470726
25 ms 62.154.159.10
155 2026-08-08 19:12 639218127088470726
25 ms 62.154.159.135
154 2026-08-08 19:12 639218127088470726
25 ms 62.154.159.134
153 2026-08-08 18:57 639218118310406743
21 ms 62.154.159.135
152 2026-08-08 18:57 639218118310406743
21 ms 62.154.159.134
151 2026-08-08 18:57 639218118310406743
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150 2026-08-08 18:42 639218109452520238
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
147 2026-08-08 17:51 639218078440804962
19 ms 62.154.159.10
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19 ms 62.154.159.135
145 2026-08-08 17:51 639218078440804962
19 ms 62.154.159.134
144 2026-08-08 17:37 639218069827056995
26 ms 62.154.159.134
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26 ms 62.154.159.10
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26 ms 62.154.159.135
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138 2026-08-08 17:07 639218052072104591
35 ms 62.154.159.134
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35 ms 62.154.159.10
135 2026-08-08 16:17 639218021131612993
33 ms 62.154.159.134
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33 ms 62.154.159.135
133 2026-08-08 16:17 639218021131612993
33 ms 62.154.159.10
132 2026-08-08 16:02 639218012544891033
36 ms 62.154.159.135
131 2026-08-08 16:02 639218012544891033
36 ms 62.154.159.134
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36 ms 62.154.159.10
129 2026-08-08 15:48 639218003733822367
23 ms 62.154.159.10
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23 ms 62.154.159.134
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23 ms 62.154.159.135
126 2026-08-08 15:33 639217994998349201
18 ms 62.154.159.134
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18 ms 62.154.159.10
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18 ms 62.154.159.135
123 2026-08-08 14:41 639217963788814319
35 ms 62.154.159.134
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35 ms 62.154.159.10
121 2026-08-08 14:41 639217963788814319
35 ms 62.154.159.135
120 2026-08-08 14:26 639217955087396874
154 ms 62.154.159.134
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154 ms 62.154.159.10
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154 ms 62.154.159.135
117 2026-08-08 14:12 639217946350294952
25 ms 62.154.159.10
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25 ms 62.154.159.135
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25 ms 62.154.159.134
114 2026-08-08 13:57 639217937526020436
21 ms 62.154.159.10
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21 ms 62.154.159.135
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21 ms 62.154.159.134
111 2026-08-08 13:06 639217906769667024
46 ms 62.154.159.135
110 2026-08-08 13:06 639217906769667024
46 ms 62.154.159.134
109 2026-08-08 13:06 639217906769667024
46 ms 62.154.159.10
108 2026-08-08 12:52 639217898300938849
2060 ms 62.154.159.134
107 2026-08-08 12:52 639217898300938849
2060 ms 62.154.159.10
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2060 ms 62.154.159.135
105 2026-08-08 12:38 639217889778639925
23 ms 62.154.159.135
104 2026-08-08 12:38 639217889778639925
23 ms 62.154.159.134
103 2026-08-08 12:38 639217889778639925
23 ms 62.154.159.10
102 2026-08-08 12:23 639217881083065140
36 ms 62.154.159.10
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36 ms 62.154.159.134
100 2026-08-08 12:23 639217881083065140
36 ms 62.154.159.135
99 2026-08-08 11:34 639217850620659312
61 ms 62.154.159.135
98 2026-08-08 11:34 639217850620659312
61 ms 62.154.159.10
97 2026-08-08 11:34 639217850620659312
61 ms 62.154.159.134
96 2026-08-08 11:20 639217841938624907
64 ms 62.154.159.10
95 2026-08-08 11:20 639217841938624907
64 ms 62.154.159.135
94 2026-08-08 11:20 639217841938624907
64 ms 62.154.159.134
93 2026-08-08 11:06 639217833389546843
29 ms 62.154.159.135
92 2026-08-08 11:06 639217833389546843
29 ms 62.154.159.134
91 2026-08-08 11:06 639217833389546843
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90 2026-08-08 10:51 639217824846173945
35 ms 62.154.159.135
89 2026-08-08 10:51 639217824846173945
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35 ms 62.154.159.134
87 2026-08-08 10:00 639217793807292972
23 ms 62.154.159.134
86 2026-08-08 10:00 639217793807292972
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85 2026-08-08 10:00 639217793807292972
23 ms 62.154.159.135
84 2026-08-08 09:46 639217785208951403
29 ms 62.154.159.10
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81 2026-08-08 09:31 639217776566534942
38 ms 62.154.159.10
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38 ms 62.154.159.134
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38 ms 62.154.159.135
78 2026-08-08 09:17 639217767935139326
23 ms 62.154.159.10
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23 ms 62.154.159.134
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75 2026-08-08 08:25 639217737225367411
46 ms 62.154.159.135
74 2026-08-08 08:25 639217737225367411
46 ms 62.154.159.10
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46 ms 62.154.159.134
72 2026-08-08 08:11 639217728765093674
53 ms 62.154.159.10
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53 ms 62.154.159.135
70 2026-08-08 08:11 639217728765093674
53 ms 62.154.159.134
69 2026-08-08 07:57 639217720136905586
32 ms 62.154.159.135
68 2026-08-08 07:57 639217720136905586
32 ms 62.154.159.134
67 2026-08-08 07:57 639217720136905586
32 ms 62.154.159.10
66 2026-08-08 07:43 639217711410853004
23 ms 62.154.159.134
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23 ms 62.154.159.10
63 2026-08-08 06:50 639217680275549698
2035 ms 62.154.159.10
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60 2026-08-08 06:36 639217671340563867
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57 2026-08-08 06:21 639217662739829952
32 ms 62.154.159.134
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55 2026-08-08 06:21 639217662739829952
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54 2026-08-08 06:06 639217654129395144
38 ms 62.154.159.135
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38 ms 62.154.159.10
51 2026-08-08 05:15 639217623690502934
2034 ms 62.154.159.135
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48 2026-08-08 05:01 639217615180184169
137 ms 62.154.159.134
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137 ms 62.154.159.10
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45 2026-08-08 04:47 639217606737293244
33 ms 62.154.159.10
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42 2026-08-08 04:33 639217598089858483
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39 2026-08-08 03:42 639217567343169140
36 ms 62.154.159.10
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36 2026-08-08 03:27 639217558743892856
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33 2026-08-08 03:13 639217550069823359
48 ms 62.154.159.134
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48 ms 62.154.159.135
30 2026-08-08 02:59 639217541571663863
19 ms 62.154.159.10
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27 2026-08-08 02:03 639217510598671918
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24 2026-08-08 01:49 639217501853904641
2042 ms 62.154.159.134
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21 2026-08-08 01:34 639217492857464038
37 ms 62.154.159.10
20 2026-08-08 01:34 639217492857464038
37 ms 62.154.159.135
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18 2026-08-08 01:19 639217483935810845
65 ms 62.154.159.10
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15 2026-08-08 01:04 639217475281344873
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12 2026-08-08 00:50 639217466591266473
2077 ms 62.154.159.134
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9 2026-08-08 00:35 639217457842031506
17 ms 62.154.159.135
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6 2026-08-08 00:21 639217449192590684
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3 2026-08-08 00:06 639217440385817840
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1 2026-08-08 00:06 639217440385817840
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