History for ns4.i-spire.net

Domain: i-spire.net • Tracking since 2026-08-04 23:25 UTC

DNS response history for ns4.i-spire.net

ns4.i-spire.net 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 64 DNS check records, 63 successful responses, 1 failed responses, and 325 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 ns4.i-spire.net.
Records on Selected Date

64

Historical checks stored for this nameserver on selected date

Average Latency

325 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 21:46

All timestamps shown in UTC

Latest Resolved IP on Selected Date

51.89.42.143

Most recently resolved hosting IP on selected date

Successful Responses

63

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

2%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns4.i-spire.net

Showing DNS history for 2026-08-25 UTC. Newest records appear first.

Today Previous Next

Latency bars are scaled to a maximum of 5000 ms for quick visual comparison.

# Query Time (UTC) Correlation ID Latency Response IP Address
64 2026-08-25 21:46 639232911234504639
6 ms 51.89.42.143
63 2026-08-25 21:29 639232900747078453
50 ms 51.89.42.143
62 2026-08-25 21:11 639232890389222534
2034 ms 51.89.42.143
61 2026-08-25 20:54 639232880143390843
12 ms 51.89.42.143
60 2026-08-25 20:37 639232869755024069
12 ms 51.89.42.143
59 2026-08-25 20:20 639232859355940346
26 ms 51.89.42.143
58 2026-08-25 20:02 639232848992244953
19 ms 51.89.42.143
57 2026-08-25 19:45 639232838596478500
33 ms 51.89.42.143
56 2026-08-25 19:28 639232828175327683
62 ms 51.89.42.143
55 2026-08-25 19:10 639232817798330473
67 ms 51.89.42.143
54 2026-08-25 18:16 639232785462407552
39 ms 51.89.42.143
53 2026-08-25 17:59 639232775177487032
22 ms 51.89.42.143
52 2026-08-25 17:42 639232764991087115
24 ms 51.89.42.143
51 2026-08-25 17:25 639232754842971478
2019 ms 51.89.42.143
50 2026-08-25 17:08 639232744455159107
24 ms 51.89.42.143
49 2026-08-25 16:51 639232734145178231
67 ms 51.89.42.143
48 2026-08-25 16:34 639232723827874402
67 ms 51.89.42.143
47 2026-08-25 16:16 639232713533011892
31 ms 51.89.42.143
46 2026-08-25 15:59 639232703065318207
56 ms 51.89.42.143
45 2026-08-25 15:42 639232692629559470
33 ms 51.89.42.143
44 2026-08-25 15:24 639232682238836475
42 ms 51.89.42.143
43 2026-08-25 15:07 639232671787004306
25 ms 51.89.42.143
42 2026-08-25 14:12 639232638994329666
2024 ms 51.89.42.143
41 2026-08-25 13:55 639232628614783237
-
40 2026-08-25 13:38 639232618360728578
17 ms 51.89.42.143
39 2026-08-25 13:21 639232608016476376
93 ms 51.89.42.143
38 2026-08-25 13:03 639232597643611557
36 ms 51.89.42.143
37 2026-08-25 12:46 639232587225721862
39 ms 51.89.42.143
36 2026-08-25 12:29 639232576780683689
13 ms 51.89.42.143
35 2026-08-25 12:11 639232566381512620
51 ms 51.89.42.143
34 2026-08-25 11:54 639232556111768563
46 ms 51.89.42.143
33 2026-08-25 11:37 639232545839529039
2022 ms 51.89.42.143
32 2026-08-25 11:20 639232535349285207
9 ms 51.89.42.143
31 2026-08-25 11:02 639232524938080723
26 ms 51.89.42.143
30 2026-08-25 10:09 639232492740373468
126 ms 51.89.42.143
29 2026-08-25 09:51 639232482235303141
21 ms 51.89.42.143
28 2026-08-25 09:34 639232471861770303
12 ms 51.89.42.143
27 2026-08-25 09:17 639232461630217327
35 ms 51.89.42.143
26 2026-08-25 08:59 639232451282965990
20 ms 51.89.42.143
25 2026-08-25 08:42 639232440814614938
29 ms 51.89.42.143
24 2026-08-25 08:25 639232430410720425
105 ms 51.89.42.143
23 2026-08-25 08:07 639232420003096185
50 ms 51.89.42.143
22 2026-08-25 07:50 639232409467287444
33 ms 51.89.42.143
21 2026-08-25 07:33 639232399077195997
4145 ms 51.89.42.143
20 2026-08-25 07:15 639232388731528337
148 ms 51.89.42.143
19 2026-08-25 06:58 639232378288598612
12 ms 51.89.42.143
18 2026-08-25 06:04 639232346196373643
13 ms 51.89.42.143
17 2026-08-25 05:47 639232336112370741
31 ms 51.89.42.143
16 2026-08-25 05:31 639232326146508970
42 ms 51.89.42.143
15 2026-08-25 05:14 639232316189381720
58 ms 51.89.42.143
14 2026-08-25 04:58 639232306217998913
2032 ms 51.89.42.143
13 2026-08-25 04:41 639232296255744174
16 ms 51.89.42.143
12 2026-08-25 04:24 639232286095760789
15 ms 51.89.42.143
11 2026-08-25 04:07 639232276086186273
10 ms 51.89.42.143
10 2026-08-25 03:50 639232265900986425
18 ms 51.89.42.143
9 2026-08-25 03:33 639232255723518075
48 ms 51.89.42.143
8 2026-08-25 03:16 639232245484452890
11 ms 51.89.42.143
7 2026-08-25 02:59 639232235157175331
4056 ms 51.89.42.143
6 2026-08-25 02:06 639232203197189095
30 ms 51.89.42.143
5 2026-08-25 01:49 639232192844564298
75 ms 51.89.42.143
4 2026-08-25 01:31 639232182496008942
60 ms 51.89.42.143
3 2026-08-25 01:14 639232172197053132
20 ms 51.89.42.143
2 2026-08-25 00:21 639232140250307418
35 ms 51.89.42.143
1 2026-08-25 00:04 639232129927860324
34 ms 51.89.42.143