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 2026-08-22. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 failed responses, and 455 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

74

Historical checks stored for this nameserver on selected date

Average Latency

455 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:59

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

74

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 2026-08-22 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
74 2026-08-22 23:59 639230391807229016
495 ms 221.0.193.66
73 2026-08-22 23:42 639230382051619327
2 ms 221.0.193.66
72 2026-08-22 23:26 639230372323353529
194 ms 221.0.193.66
71 2026-08-22 23:10 639230362586451064
577 ms 221.0.193.66
70 2026-08-22 22:54 639230352793666303
547 ms 221.0.193.66
69 2026-08-22 22:37 639230342775737758
292 ms 221.0.193.66
68 2026-08-22 22:20 639230332639939561
284 ms 221.0.193.66
67 2026-08-22 21:27 639230301014190104
515 ms 221.0.193.66
66 2026-08-22 21:11 639230291048161498
229 ms 221.0.193.66
65 2026-08-22 20:54 639230280894353664
327 ms 221.0.193.66
64 2026-08-22 20:37 639230270699419073
5 ms 221.0.193.66
63 2026-08-22 20:20 639230260248163050
5 ms 221.0.193.66
62 2026-08-22 20:03 639230250122494282
256 ms 221.0.193.66
61 2026-08-22 19:46 639230239972935046
536 ms 221.0.193.66
60 2026-08-22 19:29 639230229963262464
493 ms 221.0.193.66
59 2026-08-22 19:12 639230220033804658
485 ms 221.0.193.66
58 2026-08-22 18:56 639230209891107289
262 ms 221.0.193.66
57 2026-08-22 18:39 639230199630298717
576 ms 221.0.193.66
56 2026-08-22 18:21 639230189301984150
292 ms 221.0.193.66
55 2026-08-22 17:28 639230157138468804
544 ms 221.0.193.66
54 2026-08-22 17:11 639230146987869495
2012 ms 221.0.193.66
53 2026-08-22 16:54 639230136768638516
189 ms 221.0.193.66
52 2026-08-22 16:37 639230126735907877
2196 ms 221.0.193.66
51 2026-08-22 16:20 639230116551187768
239 ms 221.0.193.66
50 2026-08-22 16:03 639230106335615913
9 ms 221.0.193.66
49 2026-08-22 15:46 639230096177758176
239 ms 221.0.193.66
48 2026-08-22 15:29 639230086185999993
238 ms 221.0.193.66
47 2026-08-22 15:13 639230076247854903
489 ms 221.0.193.66
46 2026-08-22 14:56 639230066076077530
266 ms 221.0.193.66
45 2026-08-22 14:39 639230055738197328
544 ms 221.0.193.66
44 2026-08-22 14:22 639230045411225521
527 ms 221.0.193.66
43 2026-08-22 13:28 639230013046000470
564 ms 221.0.193.66
42 2026-08-22 13:11 639230003090037878
275 ms 221.0.193.66
41 2026-08-22 12:54 639229993008259475
534 ms 221.0.193.66
40 2026-08-22 12:37 639229982909449470
571 ms 221.0.193.66
39 2026-08-22 12:21 639229973035502212
271 ms 221.0.193.66
38 2026-08-22 12:04 639229963064296145
297 ms 221.0.193.66
37 2026-08-22 11:47 639229952996162143
288 ms 221.0.193.66
36 2026-08-22 11:31 639229943051949195
280 ms 221.0.193.66
35 2026-08-22 11:14 639229932919214934
350 ms 221.0.193.66
34 2026-08-22 10:57 639229922745889838
555 ms 221.0.193.66
33 2026-08-22 10:40 639229912587214796
298 ms 221.0.193.66
32 2026-08-22 10:23 639229902240004454
3255 ms 221.0.193.66
31 2026-08-22 09:30 639229870800501662
281 ms 221.0.193.66
30 2026-08-22 09:14 639229861058384956
222 ms 221.0.193.66
29 2026-08-22 08:58 639229851158592604
480 ms 221.0.193.66
28 2026-08-22 08:41 639229841475569629
4 ms 221.0.193.66
27 2026-08-22 08:25 639229831887658471
255 ms 221.0.193.66
26 2026-08-22 08:09 639229822043670346
581 ms 221.0.193.66
25 2026-08-22 07:53 639229812327913936
251 ms 221.0.193.66
24 2026-08-22 07:37 639229802629488686
2299 ms 221.0.193.66
23 2026-08-22 07:21 639229793051447309
3 ms 221.0.193.66
22 2026-08-22 07:04 639229783303531961
529 ms 221.0.193.66
21 2026-08-22 06:48 639229773458051942
541 ms 221.0.193.66
20 2026-08-22 06:31 639229763373848056
363 ms 221.0.193.66
19 2026-08-22 05:39 639229732140622809
289 ms 221.0.193.66
18 2026-08-22 05:23 639229722699695967
512 ms 221.0.193.66
17 2026-08-22 05:07 639229713097498075
254 ms 221.0.193.66
16 2026-08-22 04:51 639229703543969637
325 ms 221.0.193.66
15 2026-08-22 04:35 639229693970392873
4 ms 221.0.193.66
14 2026-08-22 04:19 639229684277329469
332 ms 221.0.193.66
13 2026-08-22 04:03 639229674501596661
3 ms 221.0.193.66
12 2026-08-22 03:47 639229665064441147
456 ms 221.0.193.66
11 2026-08-22 03:31 639229655507536872
266 ms 221.0.193.66
10 2026-08-22 03:15 639229645849603111
2 ms 221.0.193.66
9 2026-08-22 02:59 639229636090497453
6 ms 221.0.193.66
8 2026-08-22 02:42 639229625978544281
476 ms 221.0.193.66
7 2026-08-22 01:50 639229594644662176
3 ms 221.0.193.66
6 2026-08-22 01:34 639229585214633065
474 ms 221.0.193.66
5 2026-08-22 01:18 639229575581042175
2 ms 221.0.193.66
4 2026-08-22 01:02 639229565912268962
2273 ms 221.0.193.66
3 2026-08-22 00:46 639229556237813203
312 ms 221.0.193.66
2 2026-08-22 00:30 639229546625802518
451 ms 221.0.193.66
1 2026-08-22 00:14 639229537172016621
2 ms 221.0.193.66