DNS response history for ns3.qdccb.com

ns3.qdccb.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, 75 successful responses, 0 failed responses, and 493 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 ns3.qdccb.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

493 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:56

All timestamps shown in UTC

Latest Resolved IP on Selected Date

221.0.193.66

Most recently resolved hosting IP on selected date

Successful Responses

75

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 ns3.qdccb.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 23:56 639231254406598736
565 ms 221.0.193.66
74 2026-08-23 23:40 639231244697865594
236 ms 221.0.193.66
73 2026-08-23 23:24 639231234893504693
6 ms 221.0.193.66
72 2026-08-23 23:07 639231225024549139
553 ms 221.0.193.66
71 2026-08-23 22:51 639231214931957622
3 ms 221.0.193.66
70 2026-08-23 22:34 639231204962010549
443 ms 221.0.193.66
69 2026-08-23 22:17 639231195170138463
330 ms 221.0.193.66
68 2026-08-23 22:01 639231185235020577
3 ms 221.0.193.66
67 2026-08-23 21:45 639231175558690075
565 ms 221.0.193.66
66 2026-08-23 21:28 639231165610444012
239 ms 221.0.193.66
65 2026-08-23 20:36 639231133806425363
596 ms 221.0.193.66
64 2026-08-23 20:19 639231124203758023
566 ms 221.0.193.66
63 2026-08-23 20:03 639231114428262706
2239 ms 221.0.193.66
62 2026-08-23 19:47 639231104662480065
2 ms 221.0.193.66
61 2026-08-23 19:31 639231094840372018
556 ms 221.0.193.66
60 2026-08-23 19:14 639231085024583224
4 ms 221.0.193.66
59 2026-08-23 18:58 639231075257417427
569 ms 221.0.193.66
58 2026-08-23 18:41 639231065516009503
4 ms 221.0.193.66
57 2026-08-23 18:25 639231055805348837
573 ms 221.0.193.66
56 2026-08-23 18:09 639231045980373765
552 ms 221.0.193.66
55 2026-08-23 17:52 639231035984577527
565 ms 221.0.193.66
54 2026-08-23 17:36 639231025928115303
231 ms 221.0.193.66
53 2026-08-23 16:43 639230994250157583
272 ms 221.0.193.66
52 2026-08-23 16:27 639230984476411369
526 ms 221.0.193.66
51 2026-08-23 16:10 639230974838373450
277 ms 221.0.193.66
50 2026-08-23 15:54 639230965244277645
565 ms 221.0.193.66
49 2026-08-23 15:38 639230955522101820
542 ms 221.0.193.66
48 2026-08-23 15:22 639230945754521603
289 ms 221.0.193.66
47 2026-08-23 15:06 639230935852040504
299 ms 221.0.193.66
46 2026-08-23 14:49 639230926222061048
604 ms 221.0.193.66
45 2026-08-23 14:33 639230916449726907
18 ms 221.0.193.66
44 2026-08-23 14:17 639230906595053086
39 ms 221.0.193.66
43 2026-08-23 14:00 639230896680429441
337 ms 221.0.193.66
42 2026-08-23 13:43 639230886630210965
4 ms 221.0.193.66
41 2026-08-23 12:51 639230855430405719
591 ms 221.0.193.66
40 2026-08-23 12:35 639230845707499136
18 ms 221.0.193.66
39 2026-08-23 12:19 639230836186805419
562 ms 221.0.193.66
38 2026-08-23 12:03 639230826493828316
291 ms 221.0.193.66
37 2026-08-23 11:47 639230816817882996
4 ms 221.0.193.66
36 2026-08-23 11:31 639230806933854189
290 ms 221.0.193.66
35 2026-08-23 11:14 639230797120243854
516 ms 221.0.193.66
34 2026-08-23 10:58 639230787310272840
538 ms 221.0.193.66
33 2026-08-23 10:42 639230777600173142
2 ms 221.0.193.66
32 2026-08-23 10:25 639230767665024593
4 ms 221.0.193.66
31 2026-08-23 10:09 639230757720962293
539 ms 221.0.193.66
30 2026-08-23 09:52 639230747722189784
498 ms 221.0.193.66
29 2026-08-23 08:59 639230716313923480
16 ms 221.0.193.66
28 2026-08-23 08:43 639230706813835990
587 ms 221.0.193.66
27 2026-08-23 08:27 639230696871062203
612 ms 221.0.193.66
26 2026-08-23 08:11 639230687142781616
2292 ms 221.0.193.66
25 2026-08-23 07:55 639230677432142227
289 ms 221.0.193.66
24 2026-08-23 07:38 639230667686258061
2 ms 221.0.193.66
23 2026-08-23 07:22 639230658039243685
625 ms 221.0.193.66
22 2026-08-23 07:06 639230648468473803
615 ms 221.0.193.66
21 2026-08-23 06:50 639230638829658294
574 ms 221.0.193.66
20 2026-08-23 06:34 639230629247017617
2180 ms 221.0.193.66
19 2026-08-23 06:18 639230619625318239
573 ms 221.0.193.66
18 2026-08-23 06:02 639230609697630264
263 ms 221.0.193.66
17 2026-08-23 05:10 639230578570131864
205 ms 221.0.193.66
16 2026-08-23 04:54 639230568958963168
252 ms 221.0.193.66
15 2026-08-23 04:38 639230559287611211
2011 ms 221.0.193.66
14 2026-08-23 04:22 639230549524312030
12 ms 221.0.193.66
13 2026-08-23 04:05 639230539739801669
2261 ms 221.0.193.66
12 2026-08-23 03:49 639230530084069375
2255 ms 221.0.193.66
11 2026-08-23 03:33 639230520362691441
485 ms 221.0.193.66
10 2026-08-23 03:17 639230510677194518
553 ms 221.0.193.66
9 2026-08-23 03:01 639230501156002646
506 ms 221.0.193.66
8 2026-08-23 02:45 639230491502198541
529 ms 221.0.193.66
7 2026-08-23 02:28 639230481860318494
9 ms 221.0.193.66
6 2026-08-23 02:12 639230471893008575
286 ms 221.0.193.66
5 2026-08-23 01:19 639230440030877421
255 ms 221.0.193.66
4 2026-08-23 01:03 639230430479725508
322 ms 221.0.193.66
3 2026-08-23 00:47 639230420875160219
507 ms 221.0.193.66
2 2026-08-23 00:31 639230411240692575
525 ms 221.0.193.66
1 2026-08-23 00:15 639230401550806607
363 ms 221.0.193.66