DNS response history for server2012a.koppermann.com

server2012a.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 75 DNS check records, 74 successful responses, 1 failed responses, and 189 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 server2012a.koppermann.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

189 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:46

All timestamps shown in UTC

Latest Resolved IP on Selected Date

195.30.17.105

Most recently resolved hosting IP on selected date

Successful Responses

74

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 server2012a.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
75 2026-08-23 23:46 639231254406598736
89 ms 195.30.17.105
74 2026-08-23 23:30 639231244697865594
2029 ms 195.30.17.105
73 2026-08-23 23:14 639231234893504693
49 ms 195.30.17.105
72 2026-08-23 22:58 639231225024549139
35 ms 195.30.17.105
71 2026-08-23 22:41 639231214931957622
54 ms 195.30.17.105
70 2026-08-23 22:24 639231204962010549
67 ms 195.30.17.105
69 2026-08-23 22:08 639231195170138463
67 ms 195.30.17.105
68 2026-08-23 21:51 639231185235020577
37 ms 195.30.17.105
67 2026-08-23 21:35 639231175558690075
76 ms 195.30.17.105
66 2026-08-23 21:18 639231165610444012
2251 ms 195.30.17.105
65 2026-08-23 20:25 639231133806425363
34 ms 195.30.17.105
64 2026-08-23 20:09 639231124203758023
50 ms 195.30.17.105
63 2026-08-23 19:53 639231114428262706
49 ms 195.30.17.105
62 2026-08-23 19:37 639231104662480065
34 ms 195.30.17.105
61 2026-08-23 19:21 639231094840372018
21 ms 195.30.17.105
60 2026-08-23 19:04 639231085024583224
78 ms 195.30.17.105
59 2026-08-23 18:48 639231075257417427
55 ms 195.30.17.105
58 2026-08-23 18:32 639231065516009503
30 ms 195.30.17.105
57 2026-08-23 18:15 639231055805348837
72 ms 195.30.17.105
56 2026-08-23 17:59 639231045980373765
90 ms 195.30.17.105
55 2026-08-23 17:42 639231035984577527
48 ms 195.30.17.105
54 2026-08-23 17:26 639231025928115303
27 ms 195.30.17.105
53 2026-08-23 16:33 639230994250157583
67 ms 195.30.17.105
52 2026-08-23 16:17 639230984476411369
63 ms 195.30.17.105
51 2026-08-23 16:01 639230974838373450
-
50 2026-08-23 15:44 639230965244277645
50 ms 195.30.17.105
49 2026-08-23 15:28 639230955522101820
77 ms 195.30.17.105
48 2026-08-23 15:12 639230945754521603
48 ms 195.30.17.105
47 2026-08-23 14:56 639230935852040504
33 ms 195.30.17.105
46 2026-08-23 14:39 639230926222061048
48 ms 195.30.17.105
45 2026-08-23 14:23 639230916449726907
24 ms 195.30.17.105
44 2026-08-23 14:07 639230906595053086
48 ms 195.30.17.105
43 2026-08-23 13:50 639230896680429441
62 ms 195.30.17.105
42 2026-08-23 13:33 639230886630210965
28 ms 195.30.17.105
41 2026-08-23 12:41 639230855430405719
61 ms 195.30.17.105
40 2026-08-23 12:25 639230845707499136
22 ms 195.30.17.105
39 2026-08-23 12:09 639230836186805419
51 ms 195.30.17.105
38 2026-08-23 11:53 639230826493828316
51 ms 195.30.17.105
37 2026-08-23 11:37 639230816817882996
50 ms 195.30.17.105
36 2026-08-23 11:21 639230806933854189
2036 ms 195.30.17.105
35 2026-08-23 11:04 639230797120243854
2099 ms 195.30.17.105
34 2026-08-23 10:48 639230787310272840
59 ms 195.30.17.105
33 2026-08-23 10:32 639230777600173142
88 ms 195.30.17.105
32 2026-08-23 10:15 639230767665024593
38 ms 195.30.17.105
31 2026-08-23 09:59 639230757720962293
33 ms 195.30.17.105
30 2026-08-23 09:42 639230747722189784
2041 ms 195.30.17.105
29 2026-08-23 08:50 639230716313923480
51 ms 195.30.17.105
28 2026-08-23 08:34 639230706813835990
19 ms 195.30.17.105
27 2026-08-23 08:17 639230696871062203
75 ms 195.30.17.105
26 2026-08-23 08:01 639230687142781616
20 ms 195.30.17.105
25 2026-08-23 07:45 639230677432142227
35 ms 195.30.17.105
24 2026-08-23 07:29 639230667686258061
25 ms 195.30.17.105
23 2026-08-23 07:12 639230658039243685
45 ms 195.30.17.105
22 2026-08-23 06:56 639230648468473803
40 ms 195.30.17.105
21 2026-08-23 06:40 639230638829658294
47 ms 195.30.17.105
20 2026-08-23 06:24 639230629247017617
75 ms 195.30.17.105
19 2026-08-23 06:08 639230619625318239
112 ms 195.30.17.105
18 2026-08-23 05:52 639230609697630264
48 ms 195.30.17.105
17 2026-08-23 05:00 639230578570131864
40 ms 195.30.17.105
16 2026-08-23 04:44 639230568958963168
61 ms 195.30.17.105
15 2026-08-23 04:28 639230559287611211
51 ms 195.30.17.105
14 2026-08-23 04:12 639230549524312030
62 ms 195.30.17.105
13 2026-08-23 03:55 639230539739801669
45 ms 195.30.17.105
12 2026-08-23 03:39 639230530084069375
48 ms 195.30.17.105
11 2026-08-23 03:23 639230520362691441
87 ms 195.30.17.105
10 2026-08-23 03:07 639230510677194518
40 ms 195.30.17.105
9 2026-08-23 02:51 639230501156002646
30 ms 195.30.17.105
8 2026-08-23 02:35 639230491502198541
53 ms 195.30.17.105
7 2026-08-23 02:19 639230481860318494
45 ms 195.30.17.105
6 2026-08-23 02:02 639230471893008575
31 ms 195.30.17.105
5 2026-08-23 01:09 639230440030877421
32 ms 195.30.17.105
4 2026-08-23 00:53 639230430479725508
28 ms 195.30.17.105
3 2026-08-23 00:37 639230420875160219
53 ms 195.30.17.105
2 2026-08-23 00:21 639230411240692575
123 ms 195.30.17.105
1 2026-08-23 00:05 639230401550806607
46 ms 195.30.17.105