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 2026-09-23. For this date, NameServerHistory found 61 DNS check records, 61 successful responses, 0 failed responses, and 581 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

61

Historical checks stored for this nameserver on selected date

Average Latency

581 ms

Calculated from available response records

Latest Check on Selected Date

2026-09-23 22:11

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

61

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 2026-09-23 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
61 2026-09-23 22:11 639257979983023373
49 ms 51.91.100.38
60 2026-09-23 21:52 639257968725431791
36 ms 51.91.100.38
59 2026-09-23 21:33 639257957329405534
43 ms 51.91.100.38
58 2026-09-23 21:14 639257945939201129
66 ms 51.91.100.38
57 2026-09-23 20:55 639257934657461690
2007 ms 51.91.100.38
56 2026-09-23 20:37 639257923244761277
2046 ms 51.91.100.38
55 2026-09-23 20:18 639257911833304967
2036 ms 51.91.100.38
54 2026-09-23 19:58 639257900443644672
38 ms 51.91.100.38
53 2026-09-23 19:39 639257888940677041
2026 ms 51.91.100.38
52 2026-09-23 19:20 639257877509584702
41 ms 51.91.100.38
51 2026-09-23 19:01 639257866141406174
75 ms 51.91.100.38
50 2026-09-23 18:42 639257854484688599
114 ms 51.91.100.38
49 2026-09-23 17:47 639257821575512102
54 ms 51.91.100.38
48 2026-09-23 17:28 639257810219096084
46 ms 51.91.100.38
47 2026-09-23 17:09 639257798769752746
33 ms 51.91.100.38
46 2026-09-23 16:50 639257787299154559
59 ms 51.91.100.38
45 2026-09-23 16:31 639257775891816906
48 ms 51.91.100.38
44 2026-09-23 16:12 639257764456629891
2097 ms 51.91.100.38
43 2026-09-23 15:53 639257752854487328
67 ms 51.91.100.38
42 2026-09-23 15:34 639257741426185701
2061 ms 51.91.100.38
41 2026-09-23 15:15 639257730014979416
2031 ms 51.91.100.38
40 2026-09-23 14:56 639257718651103030
2067 ms 51.91.100.38
39 2026-09-23 14:36 639257707162900404
40 ms 51.91.100.38
38 2026-09-23 14:17 639257695581055098
41 ms 51.91.100.38
37 2026-09-23 13:22 639257662374590111
63 ms 51.91.100.38
36 2026-09-23 13:03 639257651083677096
2018 ms 51.91.100.38
35 2026-09-23 12:44 639257639558803373
76 ms 51.91.100.38
34 2026-09-23 12:25 639257628096075551
2069 ms 51.91.100.38
33 2026-09-23 12:06 639257616640278805
102 ms 51.91.100.38
32 2026-09-23 11:46 639257604826559669
49 ms 51.91.100.38
31 2026-09-23 11:27 639257593240802236
36 ms 51.91.100.38
30 2026-09-23 11:08 639257581893027926
66 ms 51.91.100.38
29 2026-09-23 10:49 639257570319142715
56 ms 51.91.100.38
28 2026-09-23 10:29 639257558899449802
67 ms 51.91.100.38
27 2026-09-23 10:10 639257547387742416
84 ms 51.91.100.38
26 2026-09-23 09:51 639257535631736213
74 ms 51.91.100.38
25 2026-09-23 08:55 639257502236199963
59 ms 51.91.100.38
24 2026-09-23 08:36 639257490666666544
2044 ms 51.91.100.38
23 2026-09-23 08:16 639257479263935165
41 ms 51.91.100.38
22 2026-09-23 07:57 639257467781273993
104 ms 51.91.100.38
21 2026-09-23 07:38 639257456214597065
79 ms 51.91.100.38
20 2026-09-23 07:19 639257444782487030
46 ms 51.91.100.38
19 2026-09-23 07:00 639257433260038034
49 ms 51.91.100.38
18 2026-09-23 06:41 639257421767804937
59 ms 51.91.100.38
17 2026-09-23 06:22 639257410338793225
53 ms 51.91.100.38
16 2026-09-23 06:03 639257398826874510
2064 ms 51.91.100.38
15 2026-09-23 05:44 639257387492155579
2022 ms 51.91.100.38
14 2026-09-23 05:24 639257376020435661
56 ms 51.91.100.38
13 2026-09-23 04:29 639257342762210194
41 ms 51.91.100.38
12 2026-09-23 04:10 639257331535283802
2031 ms 51.91.100.38
11 2026-09-23 03:51 639257319974391267
2035 ms 51.91.100.38
10 2026-09-23 03:32 639257308470220002
79 ms 51.91.100.38
9 2026-09-23 03:13 639257297068779245
23 ms 51.91.100.38
8 2026-09-23 02:54 639257285561335161
78 ms 51.91.100.38
7 2026-09-23 02:35 639257274060369824
46 ms 51.91.100.38
6 2026-09-23 02:15 639257262563120482
47 ms 51.91.100.38
5 2026-09-23 01:57 639257251328389305
64 ms 51.91.100.38
4 2026-09-23 01:38 639257240172160340
69 ms 51.91.100.38
3 2026-09-23 01:19 639257228624469229
2067 ms 51.91.100.38
2 2026-09-23 00:59 639257216902002398
137 ms 51.91.100.38
1 2026-09-23 00:04 639257183947726234
63 ms 51.91.100.38