DNS response history for dns4.ubcpsc.com

dns4.ubcpsc.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 2026-08-23. For this date, NameServerHistory found 75 DNS check records, 73 successful responses, 2 failed responses, and 379 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 dns4.ubcpsc.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

379 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:52

All timestamps shown in UTC

Latest Resolved IP on Selected Date

40.142.58.58

Most recently resolved hosting IP on selected date

Successful Responses

73

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

3%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for dns4.ubcpsc.com

Showing DNS history for 2026-08-23 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
75 2026-08-23 23:52 639231254406598736
212 ms 40.142.58.58
74 2026-08-23 23:36 639231244697865594
131 ms 40.142.58.58
73 2026-08-23 23:20 639231234893504693
2162 ms 40.142.58.58
72 2026-08-23 23:03 639231225024549139
223 ms 40.142.58.58
71 2026-08-23 22:46 639231214931957622
137 ms 40.142.58.58
70 2026-08-23 22:30 639231204962010549
136 ms 40.142.58.58
69 2026-08-23 22:13 639231195170138463
176 ms 40.142.58.58
68 2026-08-23 21:57 639231185235020577
225 ms 40.142.58.58
67 2026-08-23 21:40 639231175558690075
205 ms 40.142.58.58
66 2026-08-23 21:24 639231165610444012
154 ms 40.142.58.58
65 2026-08-23 20:31 639231133806425363
6 ms 40.142.58.58
64 2026-08-23 20:15 639231124203758023
230 ms 40.142.58.58
63 2026-08-23 19:59 639231114428262706
3 ms 40.142.58.58
62 2026-08-23 19:42 639231104662480065
4 ms 40.142.58.58
61 2026-08-23 19:26 639231094840372018
3 ms 40.142.58.58
60 2026-08-23 19:10 639231085024583224
210 ms 40.142.58.58
59 2026-08-23 18:53 639231075257417427
2008 ms 40.142.58.58
58 2026-08-23 18:37 639231065516009503
4 ms 40.142.58.58
57 2026-08-23 18:21 639231055805348837
2129 ms 40.142.58.58
56 2026-08-23 18:05 639231045980373765
217 ms 40.142.58.58
55 2026-08-23 17:48 639231035984577527
220 ms 40.142.58.58
54 2026-08-23 17:31 639231025928115303
212 ms 40.142.58.58
53 2026-08-23 16:39 639230994250157583
2010 ms 40.142.58.58
52 2026-08-23 16:22 639230984476411369
174 ms 40.142.58.58
51 2026-08-23 16:06 639230974838373450
233 ms 40.142.58.58
50 2026-08-23 15:50 639230965244277645
219 ms 40.142.58.58
49 2026-08-23 15:34 639230955522101820
207 ms 40.142.58.58
48 2026-08-23 15:18 639230945754521603
112 ms 40.142.58.58
47 2026-08-23 15:01 639230935852040504
168 ms 40.142.58.58
46 2026-08-23 14:45 639230926222061048
5 ms 40.142.58.58
45 2026-08-23 14:29 639230916449726907
100 ms 40.142.58.58
44 2026-08-23 14:12 639230906595053086
212 ms 40.142.58.58
43 2026-08-23 13:56 639230896680429441
119 ms 40.142.58.58
42 2026-08-23 13:39 639230886630210965
110 ms 40.142.58.58
41 2026-08-23 12:47 639230855430405719
153 ms 40.142.58.58
40 2026-08-23 12:31 639230845707499136
140 ms 40.142.58.58
39 2026-08-23 12:15 639230836186805419
229 ms 40.142.58.58
38 2026-08-23 11:59 639230826493828316
206 ms 40.142.58.58
37 2026-08-23 11:42 639230816817882996
206 ms 40.142.58.58
36 2026-08-23 11:26 639230806933854189
3 ms 40.142.58.58
35 2026-08-23 11:10 639230797120243854
202 ms 40.142.58.58
34 2026-08-23 10:54 639230787310272840
3 ms 40.142.58.58
33 2026-08-23 10:37 639230777600173142
4004 ms 40.142.58.58
32 2026-08-23 10:21 639230767665024593
10 ms 40.142.58.58
31 2026-08-23 10:04 639230757720962293
215 ms 40.142.58.58
30 2026-08-23 09:47 639230747722189784
126 ms 40.142.58.58
29 2026-08-23 08:55 639230716313923480
221 ms 40.142.58.58
28 2026-08-23 08:39 639230706813835990
102 ms 40.142.58.58
27 2026-08-23 08:23 639230696871062203
108 ms 40.142.58.58
26 2026-08-23 08:07 639230687142781616
166 ms 40.142.58.58
25 2026-08-23 07:50 639230677432142227
3 ms 40.142.58.58
24 2026-08-23 07:34 639230667686258061
111 ms 40.142.58.58
23 2026-08-23 07:18 639230658039243685
2013 ms 40.142.58.58
22 2026-08-23 07:02 639230648468473803
217 ms 40.142.58.58
21 2026-08-23 06:46 639230638829658294
104 ms 40.142.58.58
20 2026-08-23 06:30 639230629247017617
108 ms 40.142.58.58
19 2026-08-23 06:14 639230619625318239
98 ms 40.142.58.58
18 2026-08-23 05:57 639230609697630264
211 ms 40.142.58.58
17 2026-08-23 05:05 639230578570131864
210 ms 40.142.58.58
16 2026-08-23 04:50 639230568958963168
215 ms 40.142.58.58
15 2026-08-23 04:33 639230559287611211
101 ms 40.142.58.58
14 2026-08-23 04:17 639230549524312030
3 ms 40.142.58.58
13 2026-08-23 04:01 639230539739801669
10 ms 40.142.58.58
12 2026-08-23 03:45 639230530084069375
214 ms 40.142.58.58
11 2026-08-23 03:28 639230520362691441
100 ms 40.142.58.58
10 2026-08-23 03:12 639230510677194518
-
9 2026-08-23 02:56 639230501156002646
214 ms 40.142.58.58
8 2026-08-23 02:40 639230491502198541
102 ms 40.142.58.58
7 2026-08-23 02:24 639230481860318494
118 ms 40.142.58.58
6 2026-08-23 02:08 639230471893008575
8 ms 40.142.58.58
5 2026-08-23 01:15 639230440030877421
214 ms 40.142.58.58
4 2026-08-23 00:59 639230430479725508
2188 ms 40.142.58.58
3 2026-08-23 00:43 639230420875160219
-
2 2026-08-23 00:27 639230411240692575
2125 ms 40.142.58.58
1 2026-08-23 00:10 639230401550806607
210 ms 40.142.58.58