DNS response history for ns01.4web.ca

ns01.4web.ca 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 2026-08-26. For this date, NameServerHistory found 66 DNS check records, 66 successful responses, 0 failed responses, and 115 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 ns01.4web.ca.
Records on Selected Date

66

Historical checks stored for this nameserver on selected date

Average Latency

115 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 21:59

All timestamps shown in UTC

Latest Resolved IP on Selected Date

199.96.31.130

Most recently resolved hosting IP on selected date

Successful Responses

66

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 ns01.4web.ca

Showing DNS history for 2026-08-26 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
66 2026-08-26 21:59 639233783644630463
5 ms 199.96.31.130
65 2026-08-26 21:42 639233773302621314
5 ms 199.96.31.130
64 2026-08-26 21:24 639233762896723748
9 ms 199.96.31.130
63 2026-08-26 21:07 639233752543876329
37 ms 199.96.31.130
62 2026-08-26 20:50 639233742155931788
28 ms 199.96.31.130
61 2026-08-26 20:32 639233731712555311
51 ms 199.96.31.130
60 2026-08-26 20:15 639233721164051126
7 ms 199.96.31.130
59 2026-08-26 19:57 639233710560486320
2036 ms 199.96.31.130
58 2026-08-26 19:39 639233699834667450
14 ms 199.96.31.130
57 2026-08-26 18:45 639233667209186136
36 ms 199.96.31.130
56 2026-08-26 18:28 639233656814316266
12 ms 199.96.31.130
55 2026-08-26 18:10 639233646245051806
7 ms 199.96.31.130
54 2026-08-26 17:52 639233635663779051
4 ms 199.96.31.130
53 2026-08-26 17:35 639233624977342122
16 ms 199.96.31.130
52 2026-08-26 17:17 639233614446136153
4 ms 199.96.31.130
51 2026-08-26 16:59 639233603737877581
22 ms 199.96.31.130
50 2026-08-26 16:42 639233593269224651
22 ms 199.96.31.130
49 2026-08-26 16:24 639233582635086903
49 ms 199.96.31.130
48 2026-08-26 16:06 639233572000374575
7 ms 199.96.31.130
47 2026-08-26 15:48 639233561188633861
40 ms 199.96.31.130
46 2026-08-26 15:31 639233550544357027
32 ms 199.96.31.130
45 2026-08-26 14:36 639233517966053117
25 ms 199.96.31.130
44 2026-08-26 14:19 639233507603253585
10 ms 199.96.31.130
43 2026-08-26 14:02 639233497229039167
31 ms 199.96.31.130
42 2026-08-26 13:44 639233486864546406
2014 ms 199.96.31.130
41 2026-08-26 13:27 639233476455174682
12 ms 199.96.31.130
40 2026-08-26 13:10 639233466171592605
2083 ms 199.96.31.130
39 2026-08-26 12:53 639233455747096265
29 ms 199.96.31.130
38 2026-08-26 12:35 639233445367152284
9 ms 199.96.31.130
37 2026-08-26 12:18 639233434974187439
16 ms 199.96.31.130
36 2026-08-26 12:01 639233424567558554
13 ms 199.96.31.130
35 2026-08-26 11:43 639233414056832719
57 ms 199.96.31.130
34 2026-08-26 11:26 639233403515141099
49 ms 199.96.31.130
33 2026-08-26 10:31 639233370841350248
5 ms 199.96.31.130
32 2026-08-26 10:14 639233360361507238
26 ms 199.96.31.130
31 2026-08-26 09:56 639233350067824371
32 ms 199.96.31.130
30 2026-08-26 09:39 639233339545274518
27 ms 199.96.31.130
29 2026-08-26 09:22 639233329214918079
36 ms 199.96.31.130
28 2026-08-26 09:04 639233318749762337
23 ms 199.96.31.130
27 2026-08-26 08:47 639233308387917838
6 ms 199.96.31.130
26 2026-08-26 08:30 639233297961740122
34 ms 199.96.31.130
25 2026-08-26 08:12 639233287487159094
40 ms 199.96.31.130
24 2026-08-26 07:55 639233276995531707
23 ms 199.96.31.130
23 2026-08-26 07:37 639233266521568229
18 ms 199.96.31.130
22 2026-08-26 07:20 639233256081047431
36 ms 199.96.31.130
21 2026-08-26 06:26 639233223620132921
9 ms 199.96.31.130
20 2026-08-26 06:08 639233213287814244
36 ms 199.96.31.130
19 2026-08-26 05:51 639233202925983161
38 ms 199.96.31.130
18 2026-08-26 05:34 639233192644780696
18 ms 199.96.31.130
17 2026-08-26 05:17 639233182401183833
40 ms 199.96.31.130
16 2026-08-26 05:00 639233172074181051
47 ms 199.96.31.130
15 2026-08-26 04:43 639233161808421455
16 ms 199.96.31.130
14 2026-08-26 04:25 639233151357344052
37 ms 199.96.31.130
13 2026-08-26 04:08 639233141034116946
49 ms 199.96.31.130
12 2026-08-26 03:51 639233130828334142
3 ms 199.96.31.130
11 2026-08-26 03:34 639233120373450007
36 ms 199.96.31.130
10 2026-08-26 03:16 639233110066216193
7 ms 199.96.31.130
9 2026-08-26 02:23 639233078065410564
36 ms 199.96.31.130
8 2026-08-26 02:06 639233067787457832
7 ms 199.96.31.130
7 2026-08-26 01:49 639233057501801162
20 ms 199.96.31.130
6 2026-08-26 01:31 639233047089431703
27 ms 199.96.31.130
5 2026-08-26 01:14 639233036754790688
3 ms 199.96.31.130
4 2026-08-26 00:57 639233026412602472
6 ms 199.96.31.130
3 2026-08-26 00:40 639233016064066127
12 ms 199.96.31.130
2 2026-08-26 00:23 639233005922655772
8 ms 199.96.31.130
1 2026-08-26 00:06 639232995672256907
26 ms 199.96.31.130