DNS response history for ns1.ispweb.net

ns1.ispweb.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 69 DNS check records, 69 successful responses, 0 failed responses, and 348 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.ispweb.net.
Records on Selected Date

69

Historical checks stored for this nameserver on selected date

Average Latency

348 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 23:59

All timestamps shown in UTC

Latest Resolved IP on Selected Date

132.148.21.21

Most recently resolved hosting IP on selected date

Successful Responses

69

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 ns1.ispweb.net

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
69 2026-08-25 23:59 639232985300872416
413 ms 132.148.21.21
68 2026-08-25 23:42 639232974980190573
320 ms 132.148.21.21
67 2026-08-25 23:24 639232964577050707
311 ms 132.148.21.21
66 2026-08-25 22:30 639232932163142799
314 ms 132.148.21.21
65 2026-08-25 22:13 639232921673215474
332 ms 132.148.21.21
64 2026-08-25 21:56 639232911234504639
315 ms 132.148.21.21
63 2026-08-25 21:38 639232900747078453
336 ms 132.148.21.21
62 2026-08-25 21:21 639232890389222534
332 ms 132.148.21.21
61 2026-08-25 21:04 639232880143390843
333 ms 132.148.21.21
60 2026-08-25 20:46 639232869755024069
334 ms 132.148.21.21
59 2026-08-25 20:29 639232859355940346
325 ms 132.148.21.21
58 2026-08-25 20:12 639232848992244953
315 ms 132.148.21.21
57 2026-08-25 19:54 639232838596478500
336 ms 132.148.21.21
56 2026-08-25 19:37 639232828175327683
329 ms 132.148.21.21
55 2026-08-25 19:20 639232817798330473
319 ms 132.148.21.21
54 2026-08-25 18:26 639232785462407552
334 ms 132.148.21.21
53 2026-08-25 18:09 639232775177487032
330 ms 132.148.21.21
52 2026-08-25 17:52 639232764991087115
445 ms 132.148.21.21
51 2026-08-25 17:35 639232754842971478
312 ms 132.148.21.21
50 2026-08-25 17:18 639232744455159107
425 ms 132.148.21.21
49 2026-08-25 17:00 639232734145178231
397 ms 132.148.21.21
48 2026-08-25 16:43 639232723827874402
355 ms 132.148.21.21
47 2026-08-25 16:26 639232713533011892
417 ms 132.148.21.21
46 2026-08-25 16:09 639232703065318207
357 ms 132.148.21.21
45 2026-08-25 15:51 639232692629559470
359 ms 132.148.21.21
44 2026-08-25 15:34 639232682238836475
324 ms 132.148.21.21
43 2026-08-25 15:17 639232671787004306
309 ms 132.148.21.21
42 2026-08-25 14:22 639232638994329666
375 ms 132.148.21.21
41 2026-08-25 14:05 639232628614783237
332 ms 132.148.21.21
40 2026-08-25 13:47 639232618360728578
329 ms 132.148.21.21
39 2026-08-25 13:30 639232608016476376
329 ms 132.148.21.21
38 2026-08-25 13:13 639232597643611557
357 ms 132.148.21.21
37 2026-08-25 12:56 639232587225721862
363 ms 132.148.21.21
36 2026-08-25 12:38 639232576780683689
329 ms 132.148.21.21
35 2026-08-25 12:21 639232566381512620
411 ms 132.148.21.21
34 2026-08-25 12:04 639232556111768563
349 ms 132.148.21.21
33 2026-08-25 11:47 639232545839529039
314 ms 132.148.21.21
32 2026-08-25 11:29 639232535349285207
332 ms 132.148.21.21
31 2026-08-25 11:12 639232524938080723
335 ms 132.148.21.21
30 2026-08-25 10:18 639232492740373468
322 ms 132.148.21.21
29 2026-08-25 10:01 639232482235303141
339 ms 132.148.21.21
28 2026-08-25 09:43 639232471861770303
351 ms 132.148.21.21
27 2026-08-25 09:26 639232461630217327
386 ms 132.148.21.21
26 2026-08-25 09:09 639232451282965990
349 ms 132.148.21.21
25 2026-08-25 08:52 639232440814614938
402 ms 132.148.21.21
24 2026-08-25 08:34 639232430410720425
359 ms 132.148.21.21
23 2026-08-25 08:17 639232420003096185
318 ms 132.148.21.21
22 2026-08-25 08:00 639232409467287444
325 ms 132.148.21.21
21 2026-08-25 07:42 639232399077195997
314 ms 132.148.21.21
20 2026-08-25 07:25 639232388731528337
359 ms 132.148.21.21
19 2026-08-25 07:07 639232378288598612
314 ms 132.148.21.21
18 2026-08-25 06:14 639232346196373643
340 ms 132.148.21.21
17 2026-08-25 05:57 639232336112370741
375 ms 132.148.21.21
16 2026-08-25 05:40 639232326146508970
349 ms 132.148.21.21
15 2026-08-25 05:24 639232316189381720
346 ms 132.148.21.21
14 2026-08-25 05:07 639232306217998913
587 ms 132.148.21.21
13 2026-08-25 04:50 639232296255744174
352 ms 132.148.21.21
12 2026-08-25 04:34 639232286095760789
346 ms 132.148.21.21
11 2026-08-25 04:17 639232276086186273
372 ms 132.148.21.21
10 2026-08-25 04:00 639232265900986425
325 ms 132.148.21.21
9 2026-08-25 03:43 639232255723518075
357 ms 132.148.21.21
8 2026-08-25 03:26 639232245484452890
330 ms 132.148.21.21
7 2026-08-25 03:09 639232235157175331
327 ms 132.148.21.21
6 2026-08-25 02:15 639232203197189095
347 ms 132.148.21.21
5 2026-08-25 01:58 639232192844564298
375 ms 132.148.21.21
4 2026-08-25 01:41 639232182496008942
309 ms 132.148.21.21
3 2026-08-25 01:24 639232172197053132
309 ms 132.148.21.21
2 2026-08-25 00:30 639232140250307418
309 ms 132.148.21.21
1 2026-08-25 00:14 639232129927860324
348 ms 132.148.21.21