DNS response history for 38.ip-51-91-100.eu

38.ip-51-91-100.eu 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 2026-09-15. For this date, NameServerHistory found 68 DNS check records, 68 successful responses, 0 failed responses, and 519 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 38.ip-51-91-100.eu.
Records on Selected Date

68

Historical checks stored for this nameserver on selected date

Average Latency

519 ms

Calculated from available response records

Latest Check on Selected Date

2026-09-15 23:57

All timestamps shown in UTC

Latest Resolved IP on Selected Date

51.91.100.38

Most recently resolved hosting IP on selected date

Successful Responses

68

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 38.ip-51-91-100.eu

Showing DNS history for 2026-09-15 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
68 2026-09-15 23:57 639251131530347519
2146 ms 51.91.100.38
67 2026-09-15 23:39 639251120659982862
55 ms 51.91.100.38
66 2026-09-15 23:21 639251109600906525
2076 ms 51.91.100.38
65 2026-09-15 22:27 639251077330336870
2025 ms 51.91.100.38
64 2026-09-15 22:09 639251066642339547
43 ms 51.91.100.38
63 2026-09-15 21:51 639251055835720656
4 ms 51.91.100.38
62 2026-09-15 21:33 639251045081571679
180 ms 51.91.100.38
61 2026-09-15 21:15 639251034244692094
71 ms 51.91.100.38
60 2026-09-15 20:57 639251023434638807
58 ms 51.91.100.38
59 2026-09-15 20:39 639251012453306514
71 ms 51.91.100.38
58 2026-09-15 20:20 639251001530394937
41 ms 51.91.100.38
57 2026-09-15 20:02 639250990826574130
2095 ms 51.91.100.38
56 2026-09-15 19:44 639250979922324570
97 ms 51.91.100.38
55 2026-09-15 19:26 639250968760997325
37 ms 51.91.100.38
54 2026-09-15 19:07 639250957710260981
49 ms 51.91.100.38
53 2026-09-15 18:12 639250924741805981
101 ms 51.91.100.38
52 2026-09-15 17:54 639250913778546952
75 ms 51.91.100.38
51 2026-09-15 17:36 639250902895719756
39 ms 51.91.100.38
50 2026-09-15 17:18 639250891997713272
80 ms 51.91.100.38
49 2026-09-15 17:00 639250881234469965
46 ms 51.91.100.38
48 2026-09-15 16:41 639250870068580033
65 ms 51.91.100.38
47 2026-09-15 16:23 639250859033173846
84 ms 51.91.100.38
46 2026-09-15 16:05 639250848105639873
131 ms 51.91.100.38
45 2026-09-15 15:46 639250837119465627
2030 ms 51.91.100.38
44 2026-09-15 15:28 639250826192033331
52 ms 51.91.100.38
43 2026-09-15 15:10 639250815142227610
50 ms 51.91.100.38
42 2026-09-15 14:51 639250803988642350
2023 ms 51.91.100.38
41 2026-09-15 13:57 639250771424984311
72 ms 51.91.100.38
40 2026-09-15 13:39 639250760418563414
2175 ms 51.91.100.38
39 2026-09-15 13:20 639250749437017948
34 ms 51.91.100.38
38 2026-09-15 13:02 639250738639972910
145 ms 51.91.100.38
37 2026-09-15 12:44 639250727884177214
67 ms 51.91.100.38
36 2026-09-15 12:26 639250717078083131
41 ms 51.91.100.38
35 2026-09-15 12:08 639250706080117593
127 ms 51.91.100.38
34 2026-09-15 11:50 639250695211146648
62 ms 51.91.100.38
33 2026-09-15 11:32 639250684369907316
65 ms 51.91.100.38
32 2026-09-15 11:14 639250673485741656
67 ms 51.91.100.38
31 2026-09-15 10:55 639250662402276662
314 ms 51.91.100.38
30 2026-09-15 10:37 639250651402601408
123 ms 51.91.100.38
29 2026-09-15 09:41 639250618111835166
166 ms 51.91.100.38
28 2026-09-15 09:23 639250607512821394
64 ms 51.91.100.38
27 2026-09-15 09:06 639250596692164112
4023 ms 51.91.100.38
26 2026-09-15 08:48 639250585928461190
54 ms 51.91.100.38
25 2026-09-15 08:29 639250574938948670
91 ms 51.91.100.38
24 2026-09-15 08:11 639250563943163693
55 ms 51.91.100.38
23 2026-09-15 07:53 639250553105699294
53 ms 51.91.100.38
22 2026-09-15 07:35 639250542467859081
68 ms 51.91.100.38
21 2026-09-15 07:17 639250531546571308
46 ms 51.91.100.38
20 2026-09-15 06:59 639250520709762320
99 ms 51.91.100.38
19 2026-09-15 06:41 639250509686929792
66 ms 51.91.100.38
18 2026-09-15 06:22 639250498659187896
2031 ms 51.91.100.38
17 2026-09-15 05:28 639250466301392555
2074 ms 51.91.100.38
16 2026-09-15 05:11 639250455811527534
5 ms 51.91.100.38
15 2026-09-15 04:53 639250445300588856
7 ms 51.91.100.38
14 2026-09-15 04:36 639250434837086211
126 ms 51.91.100.38
13 2026-09-15 04:18 639250424131017723
2041 ms 51.91.100.38
12 2026-09-15 04:01 639250413994247683
65 ms 51.91.100.38
11 2026-09-15 03:43 639250403257117495
2081 ms 51.91.100.38
10 2026-09-15 03:26 639250392795672632
183 ms 51.91.100.38
9 2026-09-15 03:08 639250382145272762
109 ms 51.91.100.38
8 2026-09-15 02:50 639250371411068391
104 ms 51.91.100.38
7 2026-09-15 02:33 639250360786077072
53 ms 51.91.100.38
6 2026-09-15 02:15 639250349967676329
2114 ms 51.91.100.38
5 2026-09-15 01:20 639250317487607127
43 ms 51.91.100.38
4 2026-09-15 01:03 639250307111551186
127 ms 51.91.100.38
3 2026-09-15 00:45 639250296472619972
31 ms 51.91.100.38
2 2026-09-15 00:28 639250285988965030
139 ms 51.91.100.38
1 2026-09-15 00:10 639250275526896602
2026 ms 51.91.100.38