DNS response history for ns4.oacomtech.com

ns4.oacomtech.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 2026-08-17. For this date, NameServerHistory found 71 DNS check records, 69 successful responses, 2 failed responses, and 314 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 ns4.oacomtech.com.
Records on Selected Date

71

Historical checks stored for this nameserver on selected date

Average Latency

314 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-17 23:43

All timestamps shown in UTC

Latest Resolved IP on Selected Date

119.46.57.72

Most recently resolved hosting IP on selected date

Successful Responses

69

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

3%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns4.oacomtech.com

Showing DNS history for 2026-08-17 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
71 2026-08-17 23:43 639226062577647657
413 ms 119.46.57.72
70 2026-08-17 22:51 639226031060857136
6 ms 119.46.57.72
69 2026-08-17 22:35 639226021535117364
420 ms 119.46.57.72
68 2026-08-17 22:19 639226011884237078
3 ms 119.46.57.72
67 2026-08-17 22:03 639226002309299142
7 ms 119.46.57.72
66 2026-08-17 21:47 639225992791784448
421 ms 119.46.57.72
65 2026-08-17 21:31 639225983045271390
6 ms 119.46.57.72
64 2026-08-17 21:15 639225973246293513
427 ms 119.46.57.72
63 2026-08-17 20:58 639225963620186236
9 ms 119.46.57.72
62 2026-08-17 20:42 639225953899183916
413 ms 119.46.57.72
61 2026-08-17 20:26 639225944391528206
416 ms 119.46.57.72
60 2026-08-17 20:10 639225934593254169
441 ms 119.46.57.72
59 2026-08-17 19:54 639225924669984512
422 ms 119.46.57.72
58 2026-08-17 19:01 639225893048561320
3 ms 119.46.57.72
57 2026-08-17 18:45 639225883481298424
412 ms 119.46.57.72
56 2026-08-17 18:29 639225873845394034
417 ms 119.46.57.72
55 2026-08-17 18:13 639225864216078662
4 ms 119.46.57.72
54 2026-08-17 17:57 639225854541857773
419 ms 119.46.57.72
53 2026-08-17 17:41 639225844733604072
416 ms 119.46.57.72
52 2026-08-17 17:24 639225835085229232
416 ms 119.46.57.72
51 2026-08-17 17:08 639225825349373981
21 ms 119.46.57.72
50 2026-08-17 16:52 639225815690604161
421 ms 119.46.57.72
49 2026-08-17 16:36 639225805952472306
404 ms 119.46.57.72
48 2026-08-17 16:19 639225796264729638
7 ms 119.46.57.72
47 2026-08-17 16:03 639225786326499329
3 ms 119.46.57.72
46 2026-08-17 15:10 639225754798130711
6 ms 119.46.57.72
45 2026-08-17 14:54 639225745123193922
417 ms 119.46.57.72
44 2026-08-17 14:38 639225735540597271
410 ms 119.46.57.72
43 2026-08-17 14:22 639225725894857396
408 ms 119.46.57.72
42 2026-08-17 14:06 639225716249606913
461 ms 119.46.57.72
41 2026-08-17 13:50 639225706638238179
416 ms 119.46.57.72
40 2026-08-17 13:34 639225696949691423
413 ms 119.46.57.72
39 2026-08-17 13:18 639225687286186336
415 ms 119.46.57.72
38 2026-08-17 13:02 639225677679573133
445 ms 119.46.57.72
37 2026-08-17 12:46 639225667957861024
405 ms 119.46.57.72
36 2026-08-17 12:29 639225658298791618
420 ms 119.46.57.72
35 2026-08-17 12:13 639225648583652785
411 ms 119.46.57.72
34 2026-08-17 11:21 639225617000524308
414 ms 119.46.57.72
33 2026-08-17 11:05 639225607668541600
6 ms 119.46.57.72
32 2026-08-17 10:49 639225598117279238
416 ms 119.46.57.72
31 2026-08-17 10:33 639225588751002710
6 ms 119.46.57.72
30 2026-08-17 10:18 639225579295831051
15 ms 119.46.57.72
29 2026-08-17 10:02 639225569761469940
396 ms 119.46.57.72
28 2026-08-17 09:46 639225560161422333
408 ms 119.46.57.72
27 2026-08-17 09:30 639225550739955565
419 ms 119.46.57.72
26 2026-08-17 09:14 639225541125222426
371 ms 119.46.57.72
25 2026-08-17 08:58 639225531526675983
6 ms 119.46.57.72
24 2026-08-17 08:42 639225521915528222
371 ms 119.46.57.72
23 2026-08-17 08:26 639225512148151789
379 ms 119.46.57.72
22 2026-08-17 07:33 639225480786142412
13 ms 119.46.57.72
21 2026-08-17 07:18 639225471394348551
15 ms 119.46.57.72
20 2026-08-17 07:02 639225462031685068
408 ms 119.46.57.72
19 2026-08-17 06:46 639225452639458328
408 ms 119.46.57.72
18 2026-08-17 06:31 639225443300966543
419 ms 119.46.57.72
17 2026-08-17 06:15 639225433880499379
403 ms 119.46.57.72
16 2026-08-17 05:59 639225424395198277
404 ms 119.46.57.72
15 2026-08-17 05:44 639225414744137487
430 ms 119.46.57.72
14 2026-08-17 05:28 639225405186783164
431 ms 119.46.57.72
13 2026-08-17 05:12 639225395563669822
410 ms 119.46.57.72
12 2026-08-17 04:55 639225386076645158
429 ms 119.46.57.72
11 2026-08-17 04:40 639225376620669704
-
10 2026-08-17 03:48 639225345580892706
404 ms 119.46.57.72
9 2026-08-17 03:32 639225336207383710
406 ms 119.46.57.72
8 2026-08-17 03:17 639225326726565001
415 ms 119.46.57.72
7 2026-08-17 03:01 639225317249271010
429 ms 119.46.57.72
6 2026-08-17 02:09 639225286280886044
-
5 2026-08-17 01:54 639225276872567548
409 ms 119.46.57.72
4 2026-08-17 01:38 639225267353865348
406 ms 119.46.57.72
3 2026-08-17 01:22 639225258033914248
419 ms 119.46.57.72
2 2026-08-17 00:30 639225226652221583
411 ms 119.46.57.72
1 2026-08-17 00:14 639225217156387684
412 ms 119.46.57.72