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 2026-09-13. For this date, NameServerHistory found 67 DNS check records, 65 successful responses, 2 failed responses, and 530 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

67

Historical checks stored for this nameserver on selected date

Average Latency

530 ms

Calculated from available response records

Latest Check on Selected Date

2026-09-13 23:46

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

65

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

3%

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 2026-09-13 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
67 2026-09-13 23:46 639249397152181753
34 ms 51.91.100.38
66 2026-09-13 23:29 639249386937696671
103 ms 51.91.100.38
65 2026-09-13 23:12 639249376455569107
2033 ms 51.91.100.38
64 2026-09-13 22:54 639249365735326277
35 ms 51.91.100.38
63 2026-09-13 22:36 639249355050500799
100 ms 51.91.100.38
62 2026-09-13 22:19 639249344456978922
159 ms 51.91.100.38
61 2026-09-13 22:01 639249333933457294
63 ms 51.91.100.38
60 2026-09-13 21:43 639249323208928136
88 ms 51.91.100.38
59 2026-09-13 21:25 639249312731251036
40 ms 51.91.100.38
58 2026-09-13 21:08 639249301874981847
83 ms 51.91.100.38
57 2026-09-13 20:49 639249290884001073
43 ms 51.91.100.38
56 2026-09-13 19:55 639249258192945967
2033 ms 51.91.100.38
55 2026-09-13 19:37 639249247766691467
2073 ms 51.91.100.38
54 2026-09-13 19:19 639249237128672359
113 ms 51.91.100.38
53 2026-09-13 19:02 639249226687110991
106 ms 51.91.100.38
52 2026-09-13 18:44 639249215772757900
2031 ms 51.91.100.38
51 2026-09-13 18:26 639249205018380656
158 ms 51.91.100.38
50 2026-09-13 18:08 639249194352151192
75 ms 51.91.100.38
49 2026-09-13 17:50 639249183564116263
2041 ms 51.91.100.38
48 2026-09-13 17:33 639249172858653931
37 ms 51.91.100.38
47 2026-09-13 17:15 639249162260992103
36 ms 51.91.100.38
46 2026-09-13 16:57 639249151325491103
95 ms 51.91.100.38
45 2026-09-13 16:38 639249140335203384
57 ms 51.91.100.38
44 2026-09-13 15:44 639249107859018443
50 ms 51.91.100.38
43 2026-09-13 15:26 639249097145023173
65 ms 51.91.100.38
42 2026-09-13 15:09 639249086619717827
68 ms 51.91.100.38
41 2026-09-13 14:51 639249076033954085
46 ms 51.91.100.38
40 2026-09-13 14:33 639249065349994451
2054 ms 51.91.100.38
39 2026-09-13 14:16 639249054738313438
80 ms 51.91.100.38
38 2026-09-13 13:58 639249044023026420
-
37 2026-09-13 13:40 639249033322029954
2107 ms 51.91.100.38
36 2026-09-13 13:22 639249022743139815
34 ms 51.91.100.38
35 2026-09-13 13:05 639249012074338136
77 ms 51.91.100.38
34 2026-09-13 12:46 639249001258887514
147 ms 51.91.100.38
33 2026-09-13 12:28 639248990320248213
51 ms 51.91.100.38
32 2026-09-13 11:35 639248958321256865
2066 ms 51.91.100.38
31 2026-09-13 11:17 639248947775251808
2070 ms 51.91.100.38
30 2026-09-13 11:00 639248937261219880
83 ms 51.91.100.38
29 2026-09-13 10:42 639248926643908832
12 ms 51.91.100.38
28 2026-09-13 10:25 639248916233209308
123 ms 51.91.100.38
27 2026-09-13 10:07 639248905763517103
2066 ms 51.91.100.38
26 2026-09-13 09:50 639248895297339771
75 ms 51.91.100.38
25 2026-09-13 09:32 639248884789262847
66 ms 51.91.100.38
24 2026-09-13 09:15 639248874150001235
44 ms 51.91.100.38
23 2026-09-13 08:57 639248863588859578
51 ms 51.91.100.38
22 2026-09-13 08:39 639248852773051891
2023 ms 51.91.100.38
21 2026-09-13 08:21 639248841941920542
46 ms 51.91.100.38
20 2026-09-13 07:27 639248809653162036
23 ms 51.91.100.38
19 2026-09-13 07:10 639248799460722340
85 ms 51.91.100.38
18 2026-09-13 06:53 639248789059948973
80 ms 51.91.100.38
17 2026-09-13 06:35 639248778521396399
77 ms 51.91.100.38
16 2026-09-13 06:18 639248767934077575
120 ms 51.91.100.38
15 2026-09-13 06:00 639248757474842150
169 ms 51.91.100.38
14 2026-09-13 05:42 639248746941071476
52 ms 51.91.100.38
13 2026-09-13 05:25 639248736318347881
2025 ms 51.91.100.38
12 2026-09-13 05:07 639248725729298530
59 ms 51.91.100.38
11 2026-09-13 04:50 639248715254139332
47 ms 51.91.100.38
10 2026-09-13 04:32 639248704627428644
143 ms 51.91.100.38
9 2026-09-13 04:14 639248693833068041
35 ms 51.91.100.38
8 2026-09-13 03:21 639248661895881518
102 ms 51.91.100.38
7 2026-09-13 03:04 639248651428171987
29 ms 51.91.100.38
6 2026-09-13 02:46 639248640834585260
-
5 2026-09-13 02:28 639248630168969595
75 ms 51.91.100.38
4 2026-09-13 01:35 639248598219722084
2024 ms 51.91.100.38
3 2026-09-13 01:17 639248587516589990
2042 ms 51.91.100.38
2 2026-09-13 00:59 639248576857251371
61 ms 51.91.100.38
1 2026-09-13 00:41 639248566188049413
2076 ms 51.91.100.38