DNS response history for ns2.ucorp.com

ns2.ucorp.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, 74 successful responses, 1 failed responses, and 438 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 ns2.ucorp.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

438 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

142.4.204.181

Most recently resolved hosting IP on selected date

Successful Responses

74

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns2.ucorp.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
154 ms 142.4.204.181
74 2026-08-23 23:36 639231244697865594
213 ms 142.4.204.181
73 2026-08-23 23:19 639231234893504693
216 ms 142.4.204.181
72 2026-08-23 23:03 639231225024549139
117 ms 142.4.204.181
71 2026-08-23 22:46 639231214931957622
7 ms 142.4.204.181
70 2026-08-23 22:29 639231204962010549
143 ms 142.4.204.181
69 2026-08-23 22:13 639231195170138463
7 ms 142.4.204.181
68 2026-08-23 21:57 639231185235020577
124 ms 142.4.204.181
67 2026-08-23 21:40 639231175558690075
216 ms 142.4.204.181
66 2026-08-23 21:24 639231165610444012
128 ms 142.4.204.181
65 2026-08-23 20:31 639231133806425363
2213 ms 142.4.204.181
64 2026-08-23 20:15 639231124203758023
197 ms 142.4.204.181
63 2026-08-23 19:58 639231114428262706
4 ms 142.4.204.181
62 2026-08-23 19:42 639231104662480065
110 ms 142.4.204.181
61 2026-08-23 19:26 639231094840372018
111 ms 142.4.204.181
60 2026-08-23 19:09 639231085024583224
225 ms 142.4.204.181
59 2026-08-23 18:53 639231075257417427
124 ms 142.4.204.181
58 2026-08-23 18:37 639231065516009503
206 ms 142.4.204.181
57 2026-08-23 18:21 639231055805348837
218 ms 142.4.204.181
56 2026-08-23 18:04 639231045980373765
115 ms 142.4.204.181
55 2026-08-23 17:48 639231035984577527
8 ms 142.4.204.181
54 2026-08-23 17:31 639231025928115303
122 ms 142.4.204.181
53 2026-08-23 16:38 639230994250157583
336 ms 142.4.204.181
52 2026-08-23 16:22 639230984476411369
200 ms 142.4.204.181
51 2026-08-23 16:06 639230974838373450
110 ms 142.4.204.181
50 2026-08-23 15:50 639230965244277645
2117 ms 142.4.204.181
49 2026-08-23 15:34 639230955522101820
224 ms 142.4.204.181
48 2026-08-23 15:17 639230945754521603
213 ms 142.4.204.181
47 2026-08-23 15:01 639230935852040504
193 ms 142.4.204.181
46 2026-08-23 14:45 639230926222061048
35 ms 142.4.204.181
45 2026-08-23 14:28 639230916449726907
214 ms 142.4.204.181
44 2026-08-23 14:12 639230906595053086
174 ms 142.4.204.181
43 2026-08-23 13:55 639230896680429441
2107 ms 142.4.204.181
42 2026-08-23 13:39 639230886630210965
113 ms 142.4.204.181
41 2026-08-23 12:47 639230855430405719
219 ms 142.4.204.181
40 2026-08-23 12:31 639230845707499136
97 ms 142.4.204.181
39 2026-08-23 12:14 639230836186805419
215 ms 142.4.204.181
38 2026-08-23 11:59 639230826493828316
123 ms 142.4.204.181
37 2026-08-23 11:42 639230816817882996
101 ms 142.4.204.181
36 2026-08-23 11:26 639230806933854189
206 ms 142.4.204.181
35 2026-08-23 11:10 639230797120243854
4103 ms 142.4.204.181
34 2026-08-23 10:53 639230787310272840
202 ms 142.4.204.181
33 2026-08-23 10:37 639230777600173142
214 ms 142.4.204.181
32 2026-08-23 10:21 639230767665024593
93 ms 142.4.204.181
31 2026-08-23 10:04 639230757720962293
95 ms 142.4.204.181
30 2026-08-23 09:47 639230747722189784
2110 ms 142.4.204.181
29 2026-08-23 08:55 639230716313923480
3 ms 142.4.204.181
28 2026-08-23 08:39 639230706813835990
208 ms 142.4.204.181
27 2026-08-23 08:23 639230696871062203
212 ms 142.4.204.181
26 2026-08-23 08:06 639230687142781616
98 ms 142.4.204.181
25 2026-08-23 07:50 639230677432142227
2105 ms 142.4.204.181
24 2026-08-23 07:34 639230667686258061
97 ms 142.4.204.181
23 2026-08-23 07:18 639230658039243685
108 ms 142.4.204.181
22 2026-08-23 07:02 639230648468473803
7 ms 142.4.204.181
21 2026-08-23 06:46 639230638829658294
142 ms 142.4.204.181
20 2026-08-23 06:30 639230629247017617
110 ms 142.4.204.181
19 2026-08-23 06:14 639230619625318239
2117 ms 142.4.204.181
18 2026-08-23 05:57 639230609697630264
2103 ms 142.4.204.181
17 2026-08-23 05:05 639230578570131864
2186 ms 142.4.204.181
16 2026-08-23 04:49 639230568958963168
133 ms 142.4.204.181
15 2026-08-23 04:33 639230559287611211
25 ms 142.4.204.181
14 2026-08-23 04:17 639230549524312030
2104 ms 142.4.204.181
13 2026-08-23 04:01 639230539739801669
104 ms 142.4.204.181
12 2026-08-23 03:45 639230530084069375
-
11 2026-08-23 03:28 639230520362691441
121 ms 142.4.204.181
10 2026-08-23 03:12 639230510677194518
213 ms 142.4.204.181
9 2026-08-23 02:56 639230501156002646
96 ms 142.4.204.181
8 2026-08-23 02:40 639230491502198541
8 ms 142.4.204.181
7 2026-08-23 02:24 639230481860318494
135 ms 142.4.204.181
6 2026-08-23 02:08 639230471893008575
195 ms 142.4.204.181
5 2026-08-23 01:14 639230440030877421
212 ms 142.4.204.181
4 2026-08-23 00:58 639230430479725508
112 ms 142.4.204.181
3 2026-08-23 00:42 639230420875160219
209 ms 142.4.204.181
2 2026-08-23 00:26 639230411240692575
214 ms 142.4.204.181
1 2026-08-23 00:10 639230401550806607
206 ms 142.4.204.181