DNS response history for ns1.iptool.de

ns1.iptool.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 2026-08-10. For this date, NameServerHistory found 82 DNS check records, 81 successful responses, 1 failed responses, and 142 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 ns1.iptool.de.
Records on Selected Date

82

Historical checks stored for this nameserver on selected date

Average Latency

142 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-10 23:52

All timestamps shown in UTC

Latest Resolved IP on Selected Date

194.50.187.134

Most recently resolved hosting IP on selected date

Successful Responses

81

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 ns1.iptool.de

Showing DNS history for 2026-08-10 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
82 2026-08-10 23:52 639220027366289509
87 ms 194.50.187.134
81 2026-08-10 23:37 639220018272941900
17 ms 194.50.187.134
80 2026-08-10 23:22 639220009109892969
48 ms 194.50.187.134
79 2026-08-10 23:07 639220000040489788
24 ms 194.50.187.134
78 2026-08-10 22:52 639219991197135747
21 ms 194.50.187.134
77 2026-08-10 22:37 639219982104540014
2047 ms 194.50.187.134
76 2026-08-10 22:22 639219973150300215
11 ms 194.50.187.134
75 2026-08-10 22:07 639219964188486697
2027 ms 194.50.187.134
74 2026-08-10 21:52 639219954995921784
2092 ms 194.50.187.134
73 2026-08-10 21:36 639219945559908104
55 ms 194.50.187.134
72 2026-08-10 20:44 639219914137782273
36 ms 194.50.187.134
71 2026-08-10 20:28 639219904858355064
475 ms 194.50.187.134
70 2026-08-10 20:13 639219895655263396
99 ms 194.50.187.134
69 2026-08-10 19:58 639219886527091074
47 ms 194.50.187.134
68 2026-08-10 19:43 639219877343266628
31 ms 194.50.187.134
67 2026-08-10 19:27 639219868177358195
75 ms 194.50.187.134
66 2026-08-10 19:12 639219859159581515
57 ms 194.50.187.134
65 2026-08-10 18:57 639219850124020182
20 ms 194.50.187.134
64 2026-08-10 18:42 639219840940124840
61 ms 194.50.187.134
63 2026-08-10 18:27 639219831829876486
14 ms 194.50.187.134
62 2026-08-10 18:11 639219822587759143
17 ms 194.50.187.134
61 2026-08-10 17:56 639219813247114428
62 ms 194.50.187.134
60 2026-08-10 17:04 639219781959606396
32 ms 194.50.187.134
59 2026-08-10 16:49 639219772658305431
30 ms 194.50.187.134
58 2026-08-10 16:33 639219763454523027
29 ms 194.50.187.134
57 2026-08-10 16:18 639219754279127815
116 ms 194.50.187.134
56 2026-08-10 16:03 639219745087467767
98 ms 194.50.187.134
55 2026-08-10 15:47 639219735900678107
7 ms 194.50.187.134
54 2026-08-10 15:32 639219726531461979
30 ms 194.50.187.134
53 2026-08-10 15:16 639219717415222156
25 ms 194.50.187.134
52 2026-08-10 15:01 639219708266470863
35 ms 194.50.187.134
51 2026-08-10 14:46 639219699049479559
30 ms 194.50.187.134
50 2026-08-10 14:30 639219689775815194
20 ms 194.50.187.134
49 2026-08-10 14:15 639219680511810632
53 ms 194.50.187.134
48 2026-08-10 13:23 639219648997191257
11 ms 194.50.187.134
47 2026-08-10 13:08 639219639938909436
48 ms 194.50.187.134
46 2026-08-10 12:53 639219630718286441
54 ms 194.50.187.134
45 2026-08-10 12:37 639219621472350410
53 ms 194.50.187.134
44 2026-08-10 12:22 639219612500421992
15 ms 194.50.187.134
43 2026-08-10 12:07 639219603383833445
63 ms 194.50.187.134
42 2026-08-10 11:52 639219594143823358
39 ms 194.50.187.134
41 2026-08-10 11:36 639219585053166024
7 ms 194.50.187.134
40 2026-08-10 11:21 639219575885776644
62 ms 194.50.187.134
39 2026-08-10 11:06 639219566844532361
45 ms 194.50.187.134
38 2026-08-10 10:51 639219557705808294
35 ms 194.50.187.134
37 2026-08-10 10:35 639219548482688649
40 ms 194.50.187.134
36 2026-08-10 09:45 639219517492763539
53 ms 194.50.187.134
35 2026-08-10 09:30 639219508755773605
15 ms 194.50.187.134
34 2026-08-10 09:15 639219499852103863
14 ms 194.50.187.134
33 2026-08-10 09:00 639219490893714387
31 ms 194.50.187.134
32 2026-08-10 08:46 639219482299305521
21 ms 194.50.187.134
31 2026-08-10 08:31 639219473613114853
63 ms 194.50.187.134
30 2026-08-10 08:17 639219465061138643
18 ms 194.50.187.134
29 2026-08-10 08:03 639219456616129015
14 ms 194.50.187.134
28 2026-08-10 07:49 639219447974008557
40 ms 194.50.187.134
27 2026-08-10 07:34 639219439498255213
60 ms 194.50.187.134
26 2026-08-10 07:20 639219430664872256
42 ms 194.50.187.134
25 2026-08-10 07:05 639219421757560037
9 ms 194.50.187.134
24 2026-08-10 06:12 639219390773218684
14 ms 194.50.187.134
23 2026-08-10 05:58 639219382205367722
7 ms 194.50.187.134
22 2026-08-10 05:44 639219373711937615
17 ms 194.50.187.134
21 2026-08-10 05:29 639219365088558404
52 ms 194.50.187.134
20 2026-08-10 05:15 639219356348833255
167 ms 194.50.187.134
19 2026-08-10 05:00 639219347860053478
28 ms 194.50.187.134
18 2026-08-10 04:46 639219339173195121
27 ms 194.50.187.134
17 2026-08-10 04:32 639219330642664669
-
16 2026-08-10 04:18 639219322058698995
26 ms 194.50.187.134
15 2026-08-10 04:03 639219313564344199
9 ms 194.50.187.134
14 2026-08-10 03:49 639219304775113236
24 ms 194.50.187.134
13 2026-08-10 03:34 639219295706181119
10 ms 194.50.187.134
12 2026-08-10 02:42 639219264663923254
76 ms 194.50.187.134
11 2026-08-10 02:28 639219256015178099
31 ms 194.50.187.134
10 2026-08-10 02:13 639219247509540188
2027 ms 194.50.187.134
9 2026-08-10 01:59 639219238999539092
9 ms 194.50.187.134
8 2026-08-10 01:45 639219230498823902
29 ms 194.50.187.134
7 2026-08-10 01:30 639219221706460911
10 ms 194.50.187.134
6 2026-08-10 01:16 639219212930606887
40 ms 194.50.187.134
5 2026-08-10 01:01 639219204307908525
37 ms 194.50.187.134
4 2026-08-10 00:47 639219195720181470
31 ms 194.50.187.134
3 2026-08-10 00:32 639219186898174002
8 ms 194.50.187.134
2 2026-08-10 00:18 639219178004946976
41 ms 194.50.187.134
1 2026-08-10 00:03 639219168958805474
31 ms 194.50.187.134