DNS response history for ns02.cpp-tools.de

ns02.cpp-tools.de 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, 75 successful responses, 0 failed responses, and 78 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 ns02.cpp-tools.de.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

78 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:56

All timestamps shown in UTC

Latest Resolved IP on Selected Date

89.244.135.123

Most recently resolved hosting IP on selected date

Successful Responses

75

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 ns02.cpp-tools.de

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 23:56 639231254406598736
48 ms 89.244.135.123
74 2026-08-23 23:40 639231244697865594
50 ms 89.244.135.123
73 2026-08-23 23:23 639231234893504693
51 ms 89.244.135.123
72 2026-08-23 23:07 639231225024549139
27 ms 89.244.135.123
71 2026-08-23 22:50 639231214931957622
30 ms 89.244.135.123
70 2026-08-23 22:34 639231204962010549
43 ms 89.244.135.123
69 2026-08-23 22:17 639231195170138463
242 ms 89.244.135.123
68 2026-08-23 22:01 639231185235020577
1204 ms 89.244.135.123
67 2026-08-23 21:44 639231175558690075
27 ms 89.244.135.123
66 2026-08-23 21:28 639231165610444012
43 ms 89.244.135.123
65 2026-08-23 20:35 639231133806425363
65 ms 89.244.135.123
64 2026-08-23 20:19 639231124203758023
88 ms 89.244.135.123
63 2026-08-23 20:03 639231114428262706
51 ms 89.244.135.123
62 2026-08-23 19:46 639231104662480065
42 ms 89.244.135.123
61 2026-08-23 19:30 639231094840372018
146 ms 89.244.135.123
60 2026-08-23 19:14 639231085024583224
54 ms 89.244.135.123
59 2026-08-23 18:57 639231075257417427
46 ms 89.244.135.123
58 2026-08-23 18:41 639231065516009503
38 ms 89.244.135.123
57 2026-08-23 18:25 639231055805348837
31 ms 89.244.135.123
56 2026-08-23 18:09 639231045980373765
65 ms 89.244.135.123
55 2026-08-23 17:52 639231035984577527
27 ms 89.244.135.123
54 2026-08-23 17:35 639231025928115303
34 ms 89.244.135.123
53 2026-08-23 16:42 639230994250157583
29 ms 89.244.135.123
52 2026-08-23 16:26 639230984476411369
38 ms 89.244.135.123
51 2026-08-23 16:10 639230974838373450
47 ms 89.244.135.123
50 2026-08-23 15:54 639230965244277645
701 ms 89.244.135.123
49 2026-08-23 15:38 639230955522101820
53 ms 89.244.135.123
48 2026-08-23 15:22 639230945754521603
30 ms 89.244.135.123
47 2026-08-23 15:05 639230935852040504
39 ms 89.244.135.123
46 2026-08-23 14:49 639230926222061048
41 ms 89.244.135.123
45 2026-08-23 14:33 639230916449726907
48 ms 89.244.135.123
44 2026-08-23 14:16 639230906595053086
51 ms 89.244.135.123
43 2026-08-23 14:00 639230896680429441
33 ms 89.244.135.123
42 2026-08-23 13:43 639230886630210965
30 ms 89.244.135.123
41 2026-08-23 12:51 639230855430405719
36 ms 89.244.135.123
40 2026-08-23 12:35 639230845707499136
28 ms 89.244.135.123
39 2026-08-23 12:19 639230836186805419
61 ms 89.244.135.123
38 2026-08-23 12:03 639230826493828316
50 ms 89.244.135.123
37 2026-08-23 11:47 639230816817882996
25 ms 89.244.135.123
36 2026-08-23 11:30 639230806933854189
633 ms 89.244.135.123
35 2026-08-23 11:14 639230797120243854
50 ms 89.244.135.123
34 2026-08-23 10:58 639230787310272840
52 ms 89.244.135.123
33 2026-08-23 10:41 639230777600173142
48 ms 89.244.135.123
32 2026-08-23 10:25 639230767665024593
37 ms 89.244.135.123
31 2026-08-23 10:08 639230757720962293
28 ms 89.244.135.123
30 2026-08-23 09:51 639230747722189784
29 ms 89.244.135.123
29 2026-08-23 08:59 639230716313923480
34 ms 89.244.135.123
28 2026-08-23 08:43 639230706813835990
29 ms 89.244.135.123
27 2026-08-23 08:27 639230696871062203
33 ms 89.244.135.123
26 2026-08-23 08:11 639230687142781616
55 ms 89.244.135.123
25 2026-08-23 07:54 639230677432142227
44 ms 89.244.135.123
24 2026-08-23 07:38 639230667686258061
48 ms 89.244.135.123
23 2026-08-23 07:22 639230658039243685
43 ms 89.244.135.123
22 2026-08-23 07:06 639230648468473803
51 ms 89.244.135.123
21 2026-08-23 06:50 639230638829658294
37 ms 89.244.135.123
20 2026-08-23 06:34 639230629247017617
54 ms 89.244.135.123
19 2026-08-23 06:18 639230619625318239
35 ms 89.244.135.123
18 2026-08-23 06:01 639230609697630264
42 ms 89.244.135.123
17 2026-08-23 05:09 639230578570131864
46 ms 89.244.135.123
16 2026-08-23 04:53 639230568958963168
58 ms 89.244.135.123
15 2026-08-23 04:37 639230559287611211
64 ms 89.244.135.123
14 2026-08-23 04:21 639230549524312030
30 ms 89.244.135.123
13 2026-08-23 04:05 639230539739801669
58 ms 89.244.135.123
12 2026-08-23 03:49 639230530084069375
30 ms 89.244.135.123
11 2026-08-23 03:32 639230520362691441
53 ms 89.244.135.123
10 2026-08-23 03:16 639230510677194518
42 ms 89.244.135.123
9 2026-08-23 03:00 639230501156002646
33 ms 89.244.135.123
8 2026-08-23 02:44 639230491502198541
30 ms 89.244.135.123
7 2026-08-23 02:28 639230481860318494
27 ms 89.244.135.123
6 2026-08-23 02:12 639230471893008575
28 ms 89.244.135.123
5 2026-08-23 01:19 639230440030877421
45 ms 89.244.135.123
4 2026-08-23 01:03 639230430479725508
26 ms 89.244.135.123
3 2026-08-23 00:47 639230420875160219
27 ms 89.244.135.123
2 2026-08-23 00:31 639230411240692575
29 ms 89.244.135.123
1 2026-08-23 00:14 639230401550806607
41 ms 89.244.135.123