DNS response history for a.baidu.com

a.baidu.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 498 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.baidu.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

498 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

112.34.113.160

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 a.baidu.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
448 ms 112.34.113.160
73 2026-08-22 23:43 639230382051619327
448 ms 112.34.113.160
72 2026-08-22 23:27 639230372323353529
363 ms 112.34.113.160
71 2026-08-22 23:10 639230362586451064
370 ms 112.34.113.160
70 2026-08-22 22:54 639230352793666303
259 ms 112.34.113.160
69 2026-08-22 22:38 639230342775737758
866 ms 112.34.113.160
68 2026-08-22 22:21 639230332639939561
371 ms 112.34.113.160
67 2026-08-22 21:28 639230301014190104
346 ms 112.34.113.160
66 2026-08-22 21:11 639230291048161498
422 ms 112.34.113.160
65 2026-08-22 20:55 639230280894353664
371 ms 112.34.113.160
64 2026-08-22 20:38 639230270699419073
410 ms 112.34.113.160
63 2026-08-22 20:20 639230260248163050
441 ms 112.34.113.160
62 2026-08-22 20:03 639230250122494282
390 ms 112.34.113.160
61 2026-08-22 19:46 639230239972935046
320 ms 112.34.113.160
60 2026-08-22 19:29 639230229963262464
531 ms 112.34.113.160
59 2026-08-22 19:13 639230220033804658
411 ms 112.34.113.160
58 2026-08-22 18:56 639230209891107289
501 ms 112.34.113.160
57 2026-08-22 18:39 639230199630298717
421 ms 112.34.113.160
56 2026-08-22 18:22 639230189301984150
397 ms 112.34.113.160
55 2026-08-22 17:28 639230157138468804
388 ms 112.34.113.160
54 2026-08-22 17:11 639230146987869495
446 ms 112.34.113.160
53 2026-08-22 16:54 639230136768638516
458 ms 112.34.113.160
52 2026-08-22 16:37 639230126735907877
575 ms 112.34.113.160
51 2026-08-22 16:21 639230116551187768
435 ms 112.34.113.160
50 2026-08-22 16:04 639230106335615913
507 ms 112.34.113.160
49 2026-08-22 15:46 639230096177758176
513 ms 112.34.113.160
48 2026-08-22 15:30 639230086185999993
495 ms 112.34.113.160
47 2026-08-22 15:13 639230076247854903
762 ms 112.34.113.160
46 2026-08-22 14:56 639230066076077530
415 ms 112.34.113.160
45 2026-08-22 14:39 639230055738197328
396 ms 112.34.113.160
44 2026-08-22 14:22 639230045411225521
488 ms 112.34.113.160
43 2026-08-22 13:28 639230013046000470
380 ms 112.34.113.160
42 2026-08-22 13:11 639230003090037878
406 ms 112.34.113.160
41 2026-08-22 12:55 639229993008259475
443 ms 112.34.113.160
40 2026-08-22 12:38 639229982909449470
256 ms 112.34.113.160
39 2026-08-22 12:21 639229973035502212
416 ms 112.34.113.160
38 2026-08-22 12:05 639229963064296145
442 ms 112.34.113.160
37 2026-08-22 11:48 639229952996162143
555 ms 112.34.113.160
36 2026-08-22 11:31 639229943051949195
382 ms 112.34.113.160
35 2026-08-22 11:14 639229932919214934
378 ms 112.34.113.160
34 2026-08-22 10:58 639229922745889838
277 ms 112.34.113.160
33 2026-08-22 10:41 639229912587214796
456 ms 112.34.113.160
32 2026-08-22 10:24 639229902240004454
350 ms 112.34.113.160
31 2026-08-22 09:31 639229870800501662
237 ms 112.34.113.160
30 2026-08-22 09:14 639229861058384956
223 ms 112.34.113.160
29 2026-08-22 08:58 639229851158592604
2450 ms 112.34.113.160
28 2026-08-22 08:42 639229841475569629
265 ms 112.34.113.160
27 2026-08-22 08:26 639229831887658471
176 ms 112.34.113.160
26 2026-08-22 08:10 639229822043670346
404 ms 112.34.113.160
25 2026-08-22 07:53 639229812327913936
433 ms 112.34.113.160
24 2026-08-22 07:37 639229802629488686
190 ms 112.34.113.160
23 2026-08-22 07:21 639229793051447309
252 ms 112.34.113.160
22 2026-08-22 07:05 639229783303531961
429 ms 112.34.113.160
21 2026-08-22 06:48 639229773458051942
188 ms 112.34.113.160
20 2026-08-22 06:32 639229763373848056
212 ms 112.34.113.160
19 2026-08-22 05:39 639229732140622809
441 ms 112.34.113.160
18 2026-08-22 05:23 639229722699695967
291 ms 112.34.113.160
17 2026-08-22 05:08 639229713097498075
525 ms 112.34.113.160
16 2026-08-22 04:52 639229703543969637
3940 ms 112.34.113.160
15 2026-08-22 04:36 639229693970392873
297 ms 112.34.113.160
14 2026-08-22 04:20 639229684277329469
397 ms 112.34.113.160
13 2026-08-22 04:03 639229674501596661
503 ms 112.34.113.160
12 2026-08-22 03:47 639229665064441147
432 ms 112.34.113.160
11 2026-08-22 03:32 639229655507536872
439 ms 112.34.113.160
10 2026-08-22 03:16 639229645849603111
453 ms 112.34.113.160
9 2026-08-22 02:59 639229636090497453
195 ms 112.34.113.160
8 2026-08-22 02:43 639229625978544281
260 ms 112.34.113.160
7 2026-08-22 01:50 639229594644662176
588 ms 112.34.113.160
6 2026-08-22 01:34 639229585214633065
167 ms 112.34.113.160
5 2026-08-22 01:19 639229575581042175
370 ms 112.34.113.160
4 2026-08-22 01:03 639229565912268962
389 ms 112.34.113.160
3 2026-08-22 00:46 639229556237813203
366 ms 112.34.113.160
2 2026-08-22 00:30 639229546625802518
2255 ms 112.34.113.160
1 2026-08-22 00:14 639229537172016621
412 ms 112.34.113.160