DNS response history for ns1.ip4uand.me

ns1.ip4uand.me 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 2026-08-25. For this date, NameServerHistory found 103 DNS check records, 102 successful responses, 1 failed responses, and 344 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.ip4uand.me.
Records on Selected Date

103

Historical checks stored for this nameserver on selected date

Average Latency

344 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 17:43

All timestamps shown in UTC

Latest Resolved IP on Selected Date

81.169.129.163

Most recently resolved hosting IP on selected date

Successful Responses

102

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.ip4uand.me

Showing DNS history for 2026-08-25 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
103 2026-08-25 17:43 639232764991087115
36 ms 81.169.129.163
102 2026-08-25 17:43 639232764991087115
36 ms 81.169.173.174
101 2026-08-25 17:26 639232754842971478
30 ms 81.169.173.174
100 2026-08-25 17:26 639232754842971478
30 ms 81.169.129.163
99 2026-08-25 17:09 639232744455159107
36 ms 81.169.173.174
98 2026-08-25 17:09 639232744455159107
36 ms 81.169.129.163
97 2026-08-25 16:52 639232734145178231
2016 ms 81.169.173.174
96 2026-08-25 16:52 639232734145178231
2016 ms 81.169.129.163
95 2026-08-25 16:34 639232723827874402
2037 ms 81.169.173.174
94 2026-08-25 16:34 639232723827874402
2037 ms 81.169.129.163
93 2026-08-25 16:17 639232713533011892
281 ms 81.169.129.163
92 2026-08-25 16:17 639232713533011892
281 ms 81.169.173.174
91 2026-08-25 16:00 639232703065318207
2027 ms 81.169.173.174
90 2026-08-25 16:00 639232703065318207
2027 ms 81.169.129.163
89 2026-08-25 15:42 639232692629559470
57 ms 81.169.173.174
88 2026-08-25 15:42 639232692629559470
57 ms 81.169.129.163
87 2026-08-25 15:25 639232682238836475
54 ms 81.169.173.174
86 2026-08-25 15:25 639232682238836475
54 ms 81.169.129.163
85 2026-08-25 15:08 639232671787004306
77 ms 81.169.173.174
84 2026-08-25 15:08 639232671787004306
77 ms 81.169.129.163
83 2026-08-25 14:13 639232638994329666
74 ms 81.169.129.163
82 2026-08-25 14:13 639232638994329666
74 ms 81.169.173.174
81 2026-08-25 13:56 639232628614783237
88 ms 81.169.173.174
80 2026-08-25 13:56 639232628614783237
88 ms 81.169.129.163
79 2026-08-25 13:39 639232618360728578
2031 ms 81.169.129.163
78 2026-08-25 13:39 639232618360728578
2031 ms 81.169.173.174
77 2026-08-25 13:21 639232608016476376
48 ms 81.169.129.163
76 2026-08-25 13:21 639232608016476376
48 ms 81.169.173.174
75 2026-08-25 13:04 639232597643611557
-
74 2026-08-25 12:47 639232587225721862
64 ms 81.169.129.163
73 2026-08-25 12:47 639232587225721862
64 ms 81.169.173.174
72 2026-08-25 12:29 639232576780683689
8 ms 81.169.129.163
71 2026-08-25 12:29 639232576780683689
8 ms 81.169.173.174
70 2026-08-25 12:12 639232566381512620
46 ms 81.169.173.174
69 2026-08-25 12:12 639232566381512620
46 ms 81.169.129.163
68 2026-08-25 11:55 639232556111768563
50 ms 81.169.129.163
67 2026-08-25 11:55 639232556111768563
50 ms 81.169.173.174
66 2026-08-25 11:38 639232545839529039
42 ms 81.169.129.163
65 2026-08-25 11:38 639232545839529039
42 ms 81.169.173.174
64 2026-08-25 11:20 639232535349285207
2042 ms 81.169.173.174
63 2026-08-25 11:20 639232535349285207
2042 ms 81.169.129.163
62 2026-08-25 11:03 639232524938080723
152 ms 81.169.129.163
61 2026-08-25 11:03 639232524938080723
152 ms 81.169.173.174
60 2026-08-25 10:09 639232492740373468
42 ms 81.169.129.163
59 2026-08-25 10:09 639232492740373468
42 ms 81.169.173.174
58 2026-08-25 09:52 639232482235303141
515 ms 81.169.129.163
57 2026-08-25 09:52 639232482235303141
515 ms 81.169.173.174
56 2026-08-25 09:34 639232471861770303
278 ms 81.169.129.163
55 2026-08-25 09:34 639232471861770303
278 ms 81.169.173.174
54 2026-08-25 09:17 639232461630217327
40 ms 81.169.129.163
53 2026-08-25 09:17 639232461630217327
40 ms 81.169.173.174
52 2026-08-25 09:00 639232451282965990
27 ms 81.169.129.163
51 2026-08-25 09:00 639232451282965990
27 ms 81.169.173.174
50 2026-08-25 08:43 639232440814614938
50 ms 81.169.129.163
49 2026-08-25 08:43 639232440814614938
50 ms 81.169.173.174
48 2026-08-25 08:25 639232430410720425
41 ms 81.169.173.174
47 2026-08-25 08:25 639232430410720425
41 ms 81.169.129.163
46 2026-08-25 08:08 639232420003096185
16 ms 81.169.129.163
45 2026-08-25 08:08 639232420003096185
16 ms 81.169.173.174
44 2026-08-25 07:50 639232409467287444
30 ms 81.169.173.174
43 2026-08-25 07:50 639232409467287444
30 ms 81.169.129.163
42 2026-08-25 07:33 639232399077195997
2054 ms 81.169.129.163
41 2026-08-25 07:33 639232399077195997
2054 ms 81.169.173.174
40 2026-08-25 07:16 639232388731528337
34 ms 81.169.129.163
39 2026-08-25 07:16 639232388731528337
34 ms 81.169.173.174
38 2026-08-25 06:59 639232378288598612
196 ms 81.169.129.163
37 2026-08-25 06:59 639232378288598612
196 ms 81.169.173.174
36 2026-08-25 06:05 639232346196373643
16 ms 81.169.129.163
35 2026-08-25 06:05 639232346196373643
16 ms 81.169.173.174
34 2026-08-25 05:48 639232336112370741
2035 ms 81.169.129.163
33 2026-08-25 05:48 639232336112370741
2035 ms 81.169.173.174
32 2026-08-25 05:32 639232326146508970
108 ms 81.169.129.163
31 2026-08-25 05:32 639232326146508970
108 ms 81.169.173.174
30 2026-08-25 05:15 639232316189381720
275 ms 81.169.173.174
29 2026-08-25 05:15 639232316189381720
275 ms 81.169.129.163
28 2026-08-25 04:58 639232306217998913
20 ms 81.169.173.174
27 2026-08-25 04:58 639232306217998913
20 ms 81.169.129.163
26 2026-08-25 04:42 639232296255744174
13 ms 81.169.173.174
25 2026-08-25 04:42 639232296255744174
13 ms 81.169.129.163
24 2026-08-25 04:25 639232286095760789
53 ms 81.169.173.174
23 2026-08-25 04:25 639232286095760789
53 ms 81.169.129.163
22 2026-08-25 04:08 639232276086186273
26 ms 81.169.129.163
21 2026-08-25 04:08 639232276086186273
26 ms 81.169.173.174
20 2026-08-25 03:51 639232265900986425
36 ms 81.169.173.174
19 2026-08-25 03:51 639232265900986425
36 ms 81.169.129.163
18 2026-08-25 03:34 639232255723518075
47 ms 81.169.129.163
17 2026-08-25 03:34 639232255723518075
47 ms 81.169.173.174
16 2026-08-25 03:17 639232245484452890
19 ms 81.169.129.163
15 2026-08-25 03:17 639232245484452890
19 ms 81.169.173.174
14 2026-08-25 03:00 639232235157175331
40 ms 81.169.173.174
13 2026-08-25 03:00 639232235157175331
40 ms 81.169.129.163
12 2026-08-25 02:07 639232203197189095
32 ms 81.169.129.163
11 2026-08-25 02:07 639232203197189095
32 ms 81.169.173.174
10 2026-08-25 01:49 639232192844564298
40 ms 81.169.129.163
9 2026-08-25 01:49 639232192844564298
40 ms 81.169.173.174
8 2026-08-25 01:32 639232182496008942
45 ms 81.169.173.174
7 2026-08-25 01:32 639232182496008942
45 ms 81.169.129.163
6 2026-08-25 01:15 639232172197053132
58 ms 81.169.129.163
5 2026-08-25 01:15 639232172197053132
58 ms 81.169.173.174
4 2026-08-25 00:22 639232140250307418
26 ms 81.169.129.163
3 2026-08-25 00:22 639232140250307418
26 ms 81.169.173.174
2 2026-08-25 00:05 639232129927860324
61 ms 81.169.173.174
1 2026-08-25 00:05 639232129927860324
61 ms 81.169.129.163