DNS response history for ns1.is4web.com

ns1.is4web.com 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 2026-08-22. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 failed responses, and 350 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.is4web.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

350 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:57

All timestamps shown in UTC

Latest Resolved IP on Selected Date

162.240.235.231

Most recently resolved hosting IP on selected date

Successful Responses

74

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.is4web.com

Showing DNS history for 2026-08-22 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
74 2026-08-22 23:57 639230391807229016
3 ms 162.240.235.231
73 2026-08-22 23:41 639230382051619327
169 ms 162.240.235.231
72 2026-08-22 23:25 639230372323353529
179 ms 162.240.235.231
71 2026-08-22 23:09 639230362586451064
4 ms 162.240.235.231
70 2026-08-22 22:52 639230352793666303
2 ms 162.240.235.231
69 2026-08-22 22:36 639230342775737758
381 ms 162.240.235.231
68 2026-08-22 22:19 639230332639939561
349 ms 162.240.235.231
67 2026-08-22 21:26 639230301014190104
341 ms 162.240.235.231
66 2026-08-22 21:10 639230291048161498
354 ms 162.240.235.231
65 2026-08-22 20:53 639230280894353664
2169 ms 162.240.235.231
64 2026-08-22 20:36 639230270699419073
345 ms 162.240.235.231
63 2026-08-22 20:19 639230260248163050
175 ms 162.240.235.231
62 2026-08-22 20:01 639230250122494282
348 ms 162.240.235.231
61 2026-08-22 19:45 639230239972935046
10 ms 162.240.235.231
60 2026-08-22 19:28 639230229963262464
2201 ms 162.240.235.231
59 2026-08-22 19:11 639230220033804658
5 ms 162.240.235.231
58 2026-08-22 18:55 639230209891107289
4 ms 162.240.235.231
57 2026-08-22 18:37 639230199630298717
351 ms 162.240.235.231
56 2026-08-22 18:20 639230189301984150
357 ms 162.240.235.231
55 2026-08-22 17:27 639230157138468804
349 ms 162.240.235.231
54 2026-08-22 17:10 639230146987869495
341 ms 162.240.235.231
53 2026-08-22 16:53 639230136768638516
371 ms 162.240.235.231
52 2026-08-22 16:36 639230126735907877
353 ms 162.240.235.231
51 2026-08-22 16:19 639230116551187768
360 ms 162.240.235.231
50 2026-08-22 16:02 639230106335615913
360 ms 162.240.235.231
49 2026-08-22 15:45 639230096177758176
358 ms 162.240.235.231
48 2026-08-22 15:28 639230086185999993
347 ms 162.240.235.231
47 2026-08-22 15:11 639230076247854903
348 ms 162.240.235.231
46 2026-08-22 14:55 639230066076077530
188 ms 162.240.235.231
45 2026-08-22 14:38 639230055738197328
2255 ms 162.240.235.231
44 2026-08-22 14:20 639230045411225521
353 ms 162.240.235.231
43 2026-08-22 13:26 639230013046000470
181 ms 162.240.235.231
42 2026-08-22 13:10 639230003090037878
343 ms 162.240.235.231
41 2026-08-22 12:53 639229993008259475
347 ms 162.240.235.231
40 2026-08-22 12:36 639229982909449470
4 ms 162.240.235.231
39 2026-08-22 12:19 639229973035502212
189 ms 162.240.235.231
38 2026-08-22 12:03 639229963064296145
4 ms 162.240.235.231
37 2026-08-22 11:46 639229952996162143
347 ms 162.240.235.231
36 2026-08-22 11:29 639229943051949195
348 ms 162.240.235.231
35 2026-08-22 11:13 639229932919214934
3 ms 162.240.235.231
34 2026-08-22 10:56 639229922745889838
350 ms 162.240.235.231
33 2026-08-22 10:39 639229912587214796
7 ms 162.240.235.231
32 2026-08-22 10:22 639229902240004454
380 ms 162.240.235.231
31 2026-08-22 09:29 639229870800501662
5 ms 162.240.235.231
30 2026-08-22 09:13 639229861058384956
22 ms 162.240.235.231
29 2026-08-22 08:57 639229851158592604
349 ms 162.240.235.231
28 2026-08-22 08:40 639229841475569629
2352 ms 162.240.235.231
27 2026-08-22 08:24 639229831887658471
2 ms 162.240.235.231
26 2026-08-22 08:08 639229822043670346
5 ms 162.240.235.231
25 2026-08-22 07:52 639229812327913936
2 ms 162.240.235.231
24 2026-08-22 07:36 639229802629488686
3 ms 162.240.235.231
23 2026-08-22 07:19 639229793051447309
342 ms 162.240.235.231
22 2026-08-22 07:03 639229783303531961
340 ms 162.240.235.231
21 2026-08-22 06:47 639229773458051942
10 ms 162.240.235.231
20 2026-08-22 06:30 639229763373848056
3 ms 162.240.235.231
19 2026-08-22 05:38 639229732140622809
188 ms 162.240.235.231
18 2026-08-22 05:22 639229722699695967
171 ms 162.240.235.231
17 2026-08-22 05:06 639229713097498075
349 ms 162.240.235.231
16 2026-08-22 04:50 639229703543969637
2209 ms 162.240.235.231
15 2026-08-22 04:34 639229693970392873
662 ms 162.240.235.231
14 2026-08-22 04:18 639229684277329469
27 ms 162.240.235.231
13 2026-08-22 04:02 639229674501596661
371 ms 162.240.235.231
12 2026-08-22 03:46 639229665064441147
4 ms 162.240.235.231
11 2026-08-22 03:30 639229655507536872
9 ms 162.240.235.231
10 2026-08-22 03:14 639229645849603111
4 ms 162.240.235.231
9 2026-08-22 02:58 639229636090497453
946 ms 162.240.235.231
8 2026-08-22 02:41 639229625978544281
2 ms 162.240.235.231
7 2026-08-22 01:49 639229594644662176
532 ms 162.240.235.231
6 2026-08-22 01:33 639229585214633065
8 ms 162.240.235.231
5 2026-08-22 01:17 639229575581042175
179 ms 162.240.235.231
4 2026-08-22 01:01 639229565912268962
227 ms 162.240.235.231
3 2026-08-22 00:45 639229556237813203
3 ms 162.240.235.231
2 2026-08-22 00:29 639229546625802518
4 ms 162.240.235.231
1 2026-08-22 00:13 639229537172016621
352 ms 162.240.235.231