DNS response history for a.dnsc.net

a.dnsc.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 76 DNS check records, 76 successful responses, 0 failed responses, and 339 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 a.dnsc.net.
Records on Selected Date

76

Historical checks stored for this nameserver on selected date

Average Latency

339 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:58

All timestamps shown in UTC

Latest Resolved IP on Selected Date

140.238.15.163

Most recently resolved hosting IP on selected date

Successful Responses

76

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 a.dnsc.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
76 2026-08-23 23:58 639231254406598736
2309 ms 140.238.15.163
75 2026-08-23 23:42 639231244697865594
336 ms 140.238.15.163
74 2026-08-23 23:25 639231234893504693
3 ms 140.238.15.163
73 2026-08-23 23:09 639231225024549139
169 ms 140.238.15.163
72 2026-08-23 22:52 639231214931957622
168 ms 140.238.15.163
71 2026-08-23 22:36 639231204962010549
335 ms 140.238.15.163
70 2026-08-23 22:19 639231195170138463
3 ms 140.238.15.163
69 2026-08-23 22:03 639231185235020577
340 ms 140.238.15.163
68 2026-08-23 21:46 639231175558690075
331 ms 140.238.15.163
67 2026-08-23 21:30 639231165610444012
331 ms 140.238.15.163
66 2026-08-23 20:37 639231133806425363
5 ms 140.238.15.163
65 2026-08-23 20:21 639231124203758023
3 ms 140.238.15.163
64 2026-08-23 20:05 639231114428262706
408 ms 140.238.15.163
63 2026-08-23 19:48 639231104662480065
333 ms 140.238.15.163
62 2026-08-23 19:32 639231094840372018
332 ms 140.238.15.163
61 2026-08-23 19:16 639231085024583224
439 ms 140.238.15.163
60 2026-08-23 18:59 639231075257417427
333 ms 140.238.15.163
59 2026-08-23 18:43 639231065516009503
2439 ms 140.238.15.163
58 2026-08-23 18:27 639231055805348837
558 ms 140.238.15.163
57 2026-08-23 18:11 639231045980373765
327 ms 140.238.15.163
56 2026-08-23 17:54 639231035984577527
335 ms 140.238.15.163
55 2026-08-23 17:37 639231025928115303
442 ms 140.238.15.163
54 2026-08-23 16:44 639230994250157583
5 ms 140.238.15.163
53 2026-08-23 16:28 639230984476411369
340 ms 140.238.15.163
52 2026-08-23 16:12 639230974838373450
345 ms 140.238.15.163
51 2026-08-23 15:56 639230965244277645
338 ms 140.238.15.163
50 2026-08-23 15:40 639230955522101820
286 ms 140.238.15.163
49 2026-08-23 15:24 639230945754521603
3 ms 140.238.15.163
48 2026-08-23 15:07 639230935852040504
320 ms 140.238.15.163
47 2026-08-23 14:51 639230926222061048
338 ms 140.238.15.163
46 2026-08-23 14:35 639230916449726907
471 ms 140.238.15.163
45 2026-08-23 14:18 639230906595053086
340 ms 140.238.15.163
44 2026-08-23 14:02 639230896680429441
5 ms 140.238.15.163
43 2026-08-23 13:45 639230886630210965
342 ms 140.238.15.163
42 2026-08-23 12:53 639230855430405719
172 ms 140.238.15.163
41 2026-08-23 12:37 639230845707499136
327 ms 140.238.15.163
40 2026-08-23 12:20 639230836186805419
171 ms 140.238.15.163
39 2026-08-23 12:05 639230826493828316
436 ms 140.238.15.163
38 2026-08-23 11:48 639230816817882996
4 ms 140.238.15.163
37 2026-08-23 11:32 639230806933854189
326 ms 140.238.15.163
36 2026-08-23 11:16 639230797120243854
4 ms 140.238.15.163
35 2026-08-23 10:59 639230787310272840
3 ms 140.238.15.163
34 2026-08-23 10:43 639230777600173142
412 ms 140.238.15.163
33 2026-08-23 10:27 639230767665024593
4 ms 140.238.15.163
32 2026-08-23 10:10 639230757720962293
437 ms 140.238.15.163
31 2026-08-23 09:53 639230747722189784
163 ms 140.238.15.163
30 2026-08-23 09:01 639230716313923480
5 ms 140.238.15.163
29 2026-08-23 08:45 639230706813835990
168 ms 140.238.15.163
28 2026-08-23 08:29 639230696871062203
346 ms 140.238.15.163
27 2026-08-23 08:12 639230687142781616
505 ms 140.238.15.163
26 2026-08-23 07:56 639230677432142227
338 ms 140.238.15.163
25 2026-08-23 07:40 639230667686258061
182 ms 140.238.15.163
24 2026-08-23 07:24 639230658039243685
167 ms 140.238.15.163
23 2026-08-23 07:08 639230648468473803
435 ms 140.238.15.163
22 2026-08-23 06:52 639230638829658294
4 ms 140.238.15.163
21 2026-08-23 06:36 639230629247017617
174 ms 140.238.15.163
20 2026-08-23 06:20 639230619625318239
2 ms 140.238.15.163
19 2026-08-23 06:03 639230609697630264
284 ms 140.238.15.163
18 2026-08-23 05:11 639230578570131864
327 ms 140.238.15.163
17 2026-08-23 04:55 639230568958963168
363 ms 140.238.15.163
16 2026-08-23 04:39 639230559287611211
4 ms 140.238.15.163
15 2026-08-23 04:23 639230549524312030
330 ms 140.238.15.163
14 2026-08-23 04:07 639230539739801669
341 ms 140.238.15.163
13 2026-08-23 03:51 639230530084069375
3 ms 140.238.15.163
12 2026-08-23 03:34 639230520362691441
433 ms 140.238.15.163
11 2026-08-23 03:18 639230510677194518
353 ms 140.238.15.163
10 2026-08-23 03:02 639230501156002646
3 ms 140.238.15.163
9 2026-08-23 02:46 639230491502198541
453 ms 140.238.15.163
8 2026-08-23 02:30 639230481860318494
315 ms 140.238.15.163
7 2026-08-23 02:14 639230471893008575
166 ms 140.238.15.163
6 2026-08-23 01:21 639230440030877421
2509 ms 140.238.15.163
5 2026-08-23 01:04 639230430479725508
423 ms 140.238.15.163
4 2026-08-23 00:48 639230420875160219
452 ms 140.238.15.163
3 2026-08-23 00:32 639230411240692575
2 ms 140.238.15.163
2 2026-08-23 00:16 639230401550806607
430 ms 140.238.15.163
1 2026-08-23 00:00 639230391807229016
341 ms 140.238.15.163