DNS response history for ns26b.testregcsc-brian.net

ns26b.testregcsc-brian.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 2026-08-23. For this date, NameServerHistory found 142 DNS check records, 142 successful responses, 0 failed responses, and 307 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 ns26b.testregcsc-brian.net.
Records on Selected Date

142

Historical checks stored for this nameserver on selected date

Average Latency

307 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 22:42

All timestamps shown in UTC

Latest Resolved IP on Selected Date

165.160.15.20

Most recently resolved hosting IP on selected date

Successful Responses

142

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 ns26b.testregcsc-brian.net

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
142 2026-08-23 22:42 639231214931957622
55 ms 165.160.15.20
141 2026-08-23 22:42 639231214931957622
55 ms 165.160.13.20
140 2026-08-23 22:26 639231204962010549
21 ms 165.160.13.20
139 2026-08-23 22:26 639231204962010549
21 ms 165.160.15.20
138 2026-08-23 22:09 639231195170138463
10 ms 165.160.15.20
137 2026-08-23 22:09 639231195170138463
10 ms 165.160.13.20
136 2026-08-23 21:52 639231185235020577
2020 ms 165.160.15.20
135 2026-08-23 21:52 639231185235020577
2020 ms 165.160.13.20
134 2026-08-23 21:36 639231175558690075
21 ms 165.160.15.20
133 2026-08-23 21:36 639231175558690075
21 ms 165.160.13.20
132 2026-08-23 21:20 639231165610444012
2022 ms 165.160.15.20
131 2026-08-23 21:20 639231165610444012
2022 ms 165.160.13.20
130 2026-08-23 20:27 639231133806425363
70 ms 165.160.15.20
129 2026-08-23 20:27 639231133806425363
70 ms 165.160.13.20
128 2026-08-23 20:11 639231124203758023
14 ms 165.160.15.20
127 2026-08-23 20:11 639231124203758023
14 ms 165.160.13.20
126 2026-08-23 19:55 639231114428262706
31 ms 165.160.15.20
125 2026-08-23 19:55 639231114428262706
31 ms 165.160.13.20
124 2026-08-23 19:38 639231104662480065
12 ms 165.160.15.20
123 2026-08-23 19:38 639231104662480065
12 ms 165.160.13.20
122 2026-08-23 19:22 639231094840372018
6 ms 165.160.15.20
121 2026-08-23 19:22 639231094840372018
6 ms 165.160.13.20
120 2026-08-23 19:05 639231085024583224
14 ms 165.160.13.20
119 2026-08-23 19:05 639231085024583224
14 ms 165.160.15.20
118 2026-08-23 18:49 639231075257417427
20 ms 165.160.13.20
117 2026-08-23 18:49 639231075257417427
20 ms 165.160.15.20
116 2026-08-23 18:33 639231065516009503
35 ms 165.160.15.20
115 2026-08-23 18:33 639231065516009503
35 ms 165.160.13.20
114 2026-08-23 18:17 639231055805348837
14 ms 165.160.15.20
113 2026-08-23 18:17 639231055805348837
14 ms 165.160.13.20
112 2026-08-23 18:00 639231045980373765
30 ms 165.160.13.20
111 2026-08-23 18:00 639231045980373765
30 ms 165.160.15.20
110 2026-08-23 17:44 639231035984577527
11 ms 165.160.15.20
109 2026-08-23 17:44 639231035984577527
11 ms 165.160.13.20
108 2026-08-23 17:27 639231025928115303
38 ms 165.160.13.20
107 2026-08-23 17:27 639231025928115303
38 ms 165.160.15.20
106 2026-08-23 16:34 639230994250157583
19 ms 165.160.15.20
105 2026-08-23 16:34 639230994250157583
19 ms 165.160.13.20
104 2026-08-23 16:18 639230984476411369
25 ms 165.160.15.20
103 2026-08-23 16:18 639230984476411369
25 ms 165.160.13.20
102 2026-08-23 16:02 639230974838373450
15 ms 165.160.13.20
101 2026-08-23 16:02 639230974838373450
15 ms 165.160.15.20
100 2026-08-23 15:46 639230965244277645
5 ms 165.160.15.20
99 2026-08-23 15:46 639230965244277645
5 ms 165.160.13.20
98 2026-08-23 15:30 639230955522101820
3 ms 165.160.15.20
97 2026-08-23 15:30 639230955522101820
3 ms 165.160.13.20
96 2026-08-23 15:13 639230945754521603
13 ms 165.160.15.20
95 2026-08-23 15:13 639230945754521603
13 ms 165.160.13.20
94 2026-08-23 14:57 639230935852040504
19 ms 165.160.15.20
93 2026-08-23 14:57 639230935852040504
19 ms 165.160.13.20
92 2026-08-23 14:41 639230926222061048
2063 ms 165.160.15.20
91 2026-08-23 14:41 639230926222061048
2063 ms 165.160.13.20
90 2026-08-23 14:24 639230916449726907
36 ms 165.160.15.20
89 2026-08-23 14:24 639230916449726907
36 ms 165.160.13.20
88 2026-08-23 14:08 639230906595053086
28 ms 165.160.15.20
87 2026-08-23 14:08 639230906595053086
28 ms 165.160.13.20
86 2026-08-23 13:52 639230896680429441
10 ms 165.160.13.20
85 2026-08-23 13:52 639230896680429441
10 ms 165.160.15.20
84 2026-08-23 13:35 639230886630210965
24 ms 165.160.15.20
83 2026-08-23 13:35 639230886630210965
24 ms 165.160.13.20
82 2026-08-23 12:43 639230855430405719
29 ms 165.160.13.20
81 2026-08-23 12:43 639230855430405719
29 ms 165.160.15.20
80 2026-08-23 12:27 639230845707499136
2013 ms 165.160.15.20
79 2026-08-23 12:27 639230845707499136
2013 ms 165.160.13.20
78 2026-08-23 12:11 639230836186805419
3 ms 165.160.15.20
77 2026-08-23 12:11 639230836186805419
3 ms 165.160.13.20
76 2026-08-23 11:55 639230826493828316
17 ms 165.160.15.20
75 2026-08-23 11:55 639230826493828316
17 ms 165.160.13.20
74 2026-08-23 11:38 639230816817882996
12 ms 165.160.15.20
73 2026-08-23 11:38 639230816817882996
12 ms 165.160.13.20
72 2026-08-23 11:22 639230806933854189
30 ms 165.160.15.20
71 2026-08-23 11:22 639230806933854189
30 ms 165.160.13.20
70 2026-08-23 11:06 639230797120243854
47 ms 165.160.15.20
69 2026-08-23 11:06 639230797120243854
47 ms 165.160.13.20
68 2026-08-23 10:49 639230787310272840
31 ms 165.160.15.20
67 2026-08-23 10:49 639230787310272840
31 ms 165.160.13.20
66 2026-08-23 10:33 639230777600173142
29 ms 165.160.13.20
65 2026-08-23 10:33 639230777600173142
29 ms 165.160.15.20
64 2026-08-23 10:16 639230767665024593
2038 ms 165.160.15.20
63 2026-08-23 10:16 639230767665024593
2038 ms 165.160.13.20
62 2026-08-23 10:00 639230757720962293
2032 ms 165.160.13.20
61 2026-08-23 10:00 639230757720962293
2032 ms 165.160.15.20
60 2026-08-23 09:43 639230747722189784
12 ms 165.160.15.20
59 2026-08-23 09:43 639230747722189784
12 ms 165.160.13.20
58 2026-08-23 08:51 639230716313923480
4027 ms 165.160.15.20
57 2026-08-23 08:51 639230716313923480
4027 ms 165.160.13.20
56 2026-08-23 08:35 639230706813835990
53 ms 165.160.13.20
55 2026-08-23 08:35 639230706813835990
53 ms 165.160.15.20
54 2026-08-23 08:19 639230696871062203
92 ms 165.160.15.20
53 2026-08-23 08:19 639230696871062203
92 ms 165.160.13.20
52 2026-08-23 08:02 639230687142781616
10 ms 165.160.15.20
51 2026-08-23 08:02 639230687142781616
10 ms 165.160.13.20
50 2026-08-23 07:46 639230677432142227
23 ms 165.160.13.20
49 2026-08-23 07:46 639230677432142227
23 ms 165.160.15.20
48 2026-08-23 07:30 639230667686258061
36 ms 165.160.13.20
47 2026-08-23 07:30 639230667686258061
36 ms 165.160.15.20
46 2026-08-23 07:14 639230658039243685
26 ms 165.160.13.20
45 2026-08-23 07:14 639230658039243685
26 ms 165.160.15.20
44 2026-08-23 06:58 639230648468473803
12 ms 165.160.15.20
43 2026-08-23 06:58 639230648468473803
12 ms 165.160.13.20
42 2026-08-23 06:42 639230638829658294
48 ms 165.160.15.20
41 2026-08-23 06:42 639230638829658294
48 ms 165.160.13.20
40 2026-08-23 06:26 639230629247017617
17 ms 165.160.13.20
39 2026-08-23 06:26 639230629247017617
17 ms 165.160.15.20
38 2026-08-23 06:10 639230619625318239
2033 ms 165.160.13.20
37 2026-08-23 06:10 639230619625318239
2033 ms 165.160.15.20
36 2026-08-23 05:53 639230609697630264
34 ms 165.160.13.20
35 2026-08-23 05:53 639230609697630264
34 ms 165.160.15.20
34 2026-08-23 05:01 639230578570131864
75 ms 165.160.15.20
33 2026-08-23 05:01 639230578570131864
75 ms 165.160.13.20
32 2026-08-23 04:45 639230568958963168
70 ms 165.160.13.20
31 2026-08-23 04:45 639230568958963168
70 ms 165.160.15.20
30 2026-08-23 04:29 639230559287611211
10 ms 165.160.15.20
29 2026-08-23 04:29 639230559287611211
10 ms 165.160.13.20
28 2026-08-23 04:13 639230549524312030
3 ms 165.160.15.20
27 2026-08-23 04:13 639230549524312030
3 ms 165.160.13.20
26 2026-08-23 03:57 639230539739801669
33 ms 165.160.15.20
25 2026-08-23 03:57 639230539739801669
33 ms 165.160.13.20
24 2026-08-23 03:41 639230530084069375
2018 ms 165.160.13.20
23 2026-08-23 03:41 639230530084069375
2018 ms 165.160.15.20
22 2026-08-23 03:24 639230520362691441
8 ms 165.160.13.20
21 2026-08-23 03:24 639230520362691441
8 ms 165.160.15.20
20 2026-08-23 03:08 639230510677194518
18 ms 165.160.13.20
19 2026-08-23 03:08 639230510677194518
18 ms 165.160.15.20
18 2026-08-23 02:52 639230501156002646
3 ms 165.160.15.20
17 2026-08-23 02:52 639230501156002646
3 ms 165.160.13.20
16 2026-08-23 02:36 639230491502198541
73 ms 165.160.15.20
15 2026-08-23 02:36 639230491502198541
73 ms 165.160.13.20
14 2026-08-23 02:20 639230481860318494
12 ms 165.160.15.20
13 2026-08-23 02:20 639230481860318494
12 ms 165.160.13.20
12 2026-08-23 02:04 639230471893008575
13 ms 165.160.15.20
11 2026-08-23 02:04 639230471893008575
13 ms 165.160.13.20
10 2026-08-23 01:10 639230440030877421
3 ms 165.160.13.20
9 2026-08-23 01:10 639230440030877421
3 ms 165.160.15.20
8 2026-08-23 00:54 639230430479725508
28 ms 165.160.13.20
7 2026-08-23 00:54 639230430479725508
28 ms 165.160.15.20
6 2026-08-23 00:38 639230420875160219
4 ms 165.160.13.20
5 2026-08-23 00:38 639230420875160219
4 ms 165.160.15.20
4 2026-08-23 00:22 639230411240692575
10 ms 165.160.15.20
3 2026-08-23 00:22 639230411240692575
10 ms 165.160.13.20
2 2026-08-23 00:06 639230401550806607
3 ms 165.160.13.20
1 2026-08-23 00:06 639230401550806607
3 ms 165.160.15.20