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 2026-08-21. For this date, NameServerHistory found 73 DNS check records, 73 successful responses, 0 failed responses, and 435 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

73

Historical checks stored for this nameserver on selected date

Average Latency

435 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:58

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

73

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 2026-08-21 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
73 2026-08-21 23:58 639229527598660841
380 ms 112.34.113.160
72 2026-08-21 23:43 639229517954323214
574 ms 112.34.113.160
71 2026-08-21 23:27 639229508269999021
367 ms 112.34.113.160
70 2026-08-21 23:10 639229498559060171
407 ms 112.34.113.160
69 2026-08-21 22:54 639229488519347586
414 ms 112.34.113.160
68 2026-08-21 22:00 639229456606578934
519 ms 112.34.113.160
67 2026-08-21 21:44 639229446985772499
430 ms 112.34.113.160
66 2026-08-21 21:28 639229437367313098
233 ms 112.34.113.160
65 2026-08-21 21:12 639229427923950391
561 ms 112.34.113.160
64 2026-08-21 20:56 639229418168588854
413 ms 112.34.113.160
63 2026-08-21 20:40 639229408345678334
378 ms 112.34.113.160
62 2026-08-21 20:24 639229398616354648
499 ms 112.34.113.160
61 2026-08-21 20:07 639229388634592323
479 ms 112.34.113.160
60 2026-08-21 19:51 639229378792837692
414 ms 112.34.113.160
59 2026-08-21 19:34 639229369154682311
186 ms 112.34.113.160
58 2026-08-21 19:18 639229359248017926
186 ms 112.34.113.160
57 2026-08-21 19:01 639229349124294642
883 ms 112.34.113.160
56 2026-08-21 18:09 639229317791715692
392 ms 112.34.113.160
55 2026-08-21 17:53 639229308115194575
421 ms 112.34.113.160
54 2026-08-21 17:37 639229298320320558
479 ms 112.34.113.160
53 2026-08-21 17:20 639229288674863221
482 ms 112.34.113.160
52 2026-08-21 17:04 639229278983677079
476 ms 112.34.113.160
51 2026-08-21 16:48 639229269405517175
538 ms 112.34.113.160
50 2026-08-21 16:32 639229259594798244
303 ms 112.34.113.160
49 2026-08-21 16:16 639229249736681188
389 ms 112.34.113.160
48 2026-08-21 15:59 639229239699417787
600 ms 112.34.113.160
47 2026-08-21 15:42 639229229621964033
467 ms 112.34.113.160
46 2026-08-21 15:25 639229219567270965
411 ms 112.34.113.160
45 2026-08-21 15:09 639229209406666856
412 ms 112.34.113.160
44 2026-08-21 14:16 639229177815876178
359 ms 112.34.113.160
43 2026-08-21 13:59 639229168243572685
516 ms 112.34.113.160
42 2026-08-21 13:43 639229158599856475
526 ms 112.34.113.160
41 2026-08-21 13:27 639229148998940902
247 ms 112.34.113.160
40 2026-08-21 13:11 639229139276923594
440 ms 112.34.113.160
39 2026-08-21 12:55 639229129709912394
467 ms 112.34.113.160
38 2026-08-21 12:39 639229119801488500
473 ms 112.34.113.160
37 2026-08-21 12:23 639229110135262458
199 ms 112.34.113.160
36 2026-08-21 12:07 639229100336051392
400 ms 112.34.113.160
35 2026-08-21 11:50 639229090641415626
424 ms 112.34.113.160
34 2026-08-21 11:34 639229080702683947
517 ms 112.34.113.160
33 2026-08-21 11:17 639229070601456699
490 ms 112.34.113.160
32 2026-08-21 10:24 639229038947447232
213 ms 112.34.113.160
31 2026-08-21 10:08 639229029268708773
224 ms 112.34.113.160
30 2026-08-21 09:52 639229019647910603
249 ms 112.34.113.160
29 2026-08-21 09:36 639229009983843738
419 ms 112.34.113.160
28 2026-08-21 09:20 639229000203331882
400 ms 112.34.113.160
27 2026-08-21 09:03 639228990302335999
451 ms 112.34.113.160
26 2026-08-21 08:47 639228980567740722
443 ms 112.34.113.160
25 2026-08-21 08:31 639228970762445174
440 ms 112.34.113.160
24 2026-08-21 08:14 639228961065054445
450 ms 112.34.113.160
23 2026-08-21 07:58 639228951224649885
202 ms 112.34.113.160
22 2026-08-21 07:42 639228941303864592
2541 ms 112.34.113.160
21 2026-08-21 07:25 639228931191328583
407 ms 112.34.113.160
20 2026-08-21 06:32 639228899518173317
550 ms 112.34.113.160
19 2026-08-21 06:16 639228889785027669
443 ms 112.34.113.160
18 2026-08-21 05:59 639228880106330161
402 ms 112.34.113.160
17 2026-08-21 05:43 639228870316184091
256 ms 112.34.113.160
16 2026-08-21 05:27 639228860695366512
596 ms 112.34.113.160
15 2026-08-21 05:11 639228851027209500
514 ms 112.34.113.160
14 2026-08-21 04:55 639228841479265462
422 ms 112.34.113.160
13 2026-08-21 04:39 639228831752962260
209 ms 112.34.113.160
12 2026-08-21 04:23 639228821953295483
471 ms 112.34.113.160
11 2026-08-21 04:06 639228812227429953
446 ms 112.34.113.160
10 2026-08-21 03:50 639228802476107538
425 ms 112.34.113.160
9 2026-08-21 03:34 639228792525492032
400 ms 112.34.113.160
8 2026-08-21 02:41 639228761131421385
520 ms 112.34.113.160
7 2026-08-21 02:25 639228751571206692
219 ms 112.34.113.160
6 2026-08-21 02:09 639228741705571019
198 ms 112.34.113.160
5 2026-08-21 01:52 639228731642208228
416 ms 112.34.113.160
4 2026-08-21 01:00 639228700387002072
504 ms 112.34.113.160
3 2026-08-21 00:44 639228690742014433
211 ms 112.34.113.160
2 2026-08-21 00:27 639228680877937122
171 ms 112.34.113.160
1 2026-08-21 00:11 639228670775860800
176 ms 112.34.113.160