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 2026-08-15. For this date, NameServerHistory found 76 DNS check records, 76 successful responses, 0 failed responses, and 354 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

76

Historical checks stored for this nameserver on selected date

Average Latency

354 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-15 23:48

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

76

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 2026-08-15 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
76 2026-08-15 23:48 639224338276675277
515 ms 89.244.135.123
75 2026-08-15 22:56 639224306594546649
27 ms 89.244.135.123
74 2026-08-15 22:40 639224297145423303
25 ms 89.244.135.123
73 2026-08-15 22:24 639224287678238833
24 ms 89.244.135.123
72 2026-08-15 22:09 639224278490872828
41 ms 89.244.135.123
71 2026-08-15 21:53 639224269149307826
1026 ms 89.244.135.123
70 2026-08-15 21:38 639224259868597616
18 ms 89.244.135.123
69 2026-08-15 21:22 639224250518642175
26 ms 89.244.135.123
68 2026-08-15 21:07 639224241064772383
15 ms 89.244.135.123
67 2026-08-15 20:51 639224231691099605
4091 ms 89.244.135.123
66 2026-08-15 20:36 639224222468168159
1599 ms 89.244.135.123
65 2026-08-15 20:20 639224213173899635
24 ms 89.244.135.123
64 2026-08-15 20:04 639224203914451783
14 ms 89.244.135.123
63 2026-08-15 19:12 639224172202542163
24 ms 89.244.135.123
62 2026-08-15 18:57 639224163338654093
27 ms 89.244.135.123
61 2026-08-15 18:42 639224154287995374
13 ms 89.244.135.123
60 2026-08-15 18:27 639224145118612503
26 ms 89.244.135.123
59 2026-08-15 18:11 639224135995990731
1106 ms 89.244.135.123
58 2026-08-15 17:56 639224127185332624
29 ms 89.244.135.123
57 2026-08-15 17:41 639224118229289175
13 ms 89.244.135.123
56 2026-08-15 17:27 639224109273796359
25 ms 89.244.135.123
55 2026-08-15 17:12 639224100490805608
26 ms 89.244.135.123
54 2026-08-15 16:57 639224091353714490
17 ms 89.244.135.123
53 2026-08-15 16:41 639224082033126828
1516 ms 89.244.135.123
52 2026-08-15 16:26 639224072736962403
25 ms 89.244.135.123
51 2026-08-15 15:34 639224041475563754
14 ms 89.244.135.123
50 2026-08-15 15:19 639224032345604453
1687 ms 89.244.135.123
49 2026-08-15 15:03 639224023169497283
13 ms 89.244.135.123
48 2026-08-15 14:48 639224013981146405
18 ms 89.244.135.123
47 2026-08-15 14:33 639224004883412586
13 ms 89.244.135.123
46 2026-08-15 14:17 639223995612880615
24 ms 89.244.135.123
45 2026-08-15 14:02 639223986271830789
25 ms 89.244.135.123
44 2026-08-15 13:46 639223977005780949
37 ms 89.244.135.123
43 2026-08-15 13:31 639223967653137793
13 ms 89.244.135.123
42 2026-08-15 13:15 639223958286010799
1534 ms 89.244.135.123
41 2026-08-15 12:59 639223948936108345
25 ms 89.244.135.123
40 2026-08-15 12:44 639223939673066880
26 ms 89.244.135.123
39 2026-08-15 11:52 639223908317760530
1517 ms 89.244.135.123
38 2026-08-15 11:36 639223898992594258
25 ms 89.244.135.123
37 2026-08-15 11:21 639223889761312823
30 ms 89.244.135.123
36 2026-08-15 11:05 639223880359273507
13 ms 89.244.135.123
35 2026-08-15 10:50 639223870920466808
29 ms 89.244.135.123
34 2026-08-15 10:34 639223861579762179
23 ms 89.244.135.123
33 2026-08-15 10:18 639223852238616009
25 ms 89.244.135.123
32 2026-08-15 10:03 639223843019815620
1516 ms 89.244.135.123
31 2026-08-15 09:47 639223833669915012
44 ms 89.244.135.123
30 2026-08-15 09:32 639223824494613222
19 ms 89.244.135.123
29 2026-08-15 09:16 639223815116325293
25 ms 89.244.135.123
28 2026-08-15 09:01 639223805493870221
13 ms 89.244.135.123
27 2026-08-15 08:08 639223774218660438
26 ms 89.244.135.123
26 2026-08-15 07:53 639223764663090372
607 ms 89.244.135.123
25 2026-08-15 07:37 639223755338811400
14 ms 89.244.135.123
24 2026-08-15 07:21 639223746019193268
26 ms 89.244.135.123
23 2026-08-15 07:06 639223736658778104
24 ms 89.244.135.123
22 2026-08-15 06:50 639223727330194499
1517 ms 89.244.135.123
21 2026-08-15 06:35 639223717848514742
1185 ms 89.244.135.123
20 2026-08-15 06:19 639223708284754056
13 ms 89.244.135.123
19 2026-08-15 06:03 639223699061259933
2018 ms 89.244.135.123
18 2026-08-15 05:47 639223689592545140
23 ms 89.244.135.123
17 2026-08-15 05:31 639223680143410810
24 ms 89.244.135.123
16 2026-08-15 05:16 639223670514517104
1015 ms 89.244.135.123
15 2026-08-15 04:23 639223638855054294
1530 ms 89.244.135.123
14 2026-08-15 04:07 639223629623335972
23 ms 89.244.135.123
13 2026-08-15 03:52 639223620390189495
23 ms 89.244.135.123
12 2026-08-15 03:36 639223610916950440
1531 ms 89.244.135.123
11 2026-08-15 03:21 639223601597759168
24 ms 89.244.135.123
10 2026-08-15 03:05 639223592342172093
23 ms 89.244.135.123
9 2026-08-15 02:50 639223583324121497
24 ms 89.244.135.123
8 2026-08-15 02:35 639223574086714218
23 ms 89.244.135.123
7 2026-08-15 02:19 639223564698424889
32 ms 89.244.135.123
6 2026-08-15 02:04 639223555408664206
26 ms 89.244.135.123
5 2026-08-15 01:48 639223546000912416
36 ms 89.244.135.123
4 2026-08-15 01:32 639223536550774847
23 ms 89.244.135.123
3 2026-08-15 00:40 639223505017205611
25 ms 89.244.135.123
2 2026-08-15 00:24 639223495784410207
24 ms 89.244.135.123
1 2026-08-15 00:09 639223486524583054
24 ms 89.244.135.123