DNS response history for dns.program.com.tw

dns.program.com.tw 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 2026-08-18. For this date, NameServerHistory found 76 DNS check records, 76 successful responses, 0 failed responses, and 695 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 dns.program.com.tw.
Records on Selected Date

76

Historical checks stored for this nameserver on selected date

Average Latency

695 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-18 23:59

All timestamps shown in UTC

Latest Resolved IP on Selected Date

59.120.234.75

Most recently resolved hosting IP on selected date

Successful Responses

76

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 dns.program.com.tw

Showing DNS history for 2026-08-18 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
76 2026-08-18 23:59 639226935204800669
570 ms 59.120.234.75
75 2026-08-18 23:43 639226925298919497
769 ms 59.120.234.75
74 2026-08-18 23:26 639226915487885053
2235 ms 59.120.234.75
73 2026-08-18 23:10 639226905465760034
565 ms 59.120.234.75
72 2026-08-18 22:53 639226895378104692
580 ms 59.120.234.75
71 2026-08-18 21:59 639226863374232622
569 ms 59.120.234.75
70 2026-08-18 21:43 639226853698516058
562 ms 59.120.234.75
69 2026-08-18 21:27 639226843797360601
705 ms 59.120.234.75
68 2026-08-18 21:10 639226834046588155
564 ms 59.120.234.75
67 2026-08-18 20:54 639226824234488533
679 ms 59.120.234.75
66 2026-08-18 20:38 639226814549928621
696 ms 59.120.234.75
65 2026-08-18 20:21 639226804721432353
564 ms 59.120.234.75
64 2026-08-18 20:05 639226795048828184
562 ms 59.120.234.75
63 2026-08-18 19:49 639226785202482420
710 ms 59.120.234.75
62 2026-08-18 19:33 639226775309362607
575 ms 59.120.234.75
61 2026-08-18 19:16 639226765406586155
579 ms 59.120.234.75
60 2026-08-18 18:59 639226755437790519
260 ms 59.120.234.75
59 2026-08-18 18:07 639226723856194457
576 ms 59.120.234.75
58 2026-08-18 17:50 639226714050583422
721 ms 59.120.234.75
57 2026-08-18 17:34 639226704236499724
566 ms 59.120.234.75
56 2026-08-18 17:18 639226694184520163
804 ms 59.120.234.75
55 2026-08-18 17:01 639226684161203477
625 ms 59.120.234.75
54 2026-08-18 16:44 639226674305430109
574 ms 59.120.234.75
53 2026-08-18 16:28 639226664489607984
572 ms 59.120.234.75
52 2026-08-18 16:11 639226654533111667
572 ms 59.120.234.75
51 2026-08-18 15:55 639226644778594725
561 ms 59.120.234.75
50 2026-08-18 15:38 639226634901553621
682 ms 59.120.234.75
49 2026-08-18 15:22 639226624921864967
693 ms 59.120.234.75
48 2026-08-18 15:05 639226614939419403
691 ms 59.120.234.75
47 2026-08-18 14:12 639226583021074771
602 ms 59.120.234.75
46 2026-08-18 13:55 639226573279933585
584 ms 59.120.234.75
45 2026-08-18 13:39 639226563494036301
854 ms 59.120.234.75
44 2026-08-18 13:23 639226553708216256
689 ms 59.120.234.75
43 2026-08-18 13:07 639226544003734815
598 ms 59.120.234.75
42 2026-08-18 12:50 639226534105733155
682 ms 59.120.234.75
41 2026-08-18 12:34 639226524298118898
872 ms 59.120.234.75
40 2026-08-18 12:18 639226514525195335
686 ms 59.120.234.75
39 2026-08-18 12:01 639226504703635320
572 ms 59.120.234.75
38 2026-08-18 11:45 639226494737271720
609 ms 59.120.234.75
37 2026-08-18 11:28 639226485005027236
717 ms 59.120.234.75
36 2026-08-18 11:12 639226475133236105
597 ms 59.120.234.75
35 2026-08-18 10:18 639226442975077052
591 ms 59.120.234.75
34 2026-08-18 10:02 639226433317932039
772 ms 59.120.234.75
33 2026-08-18 09:46 639226423688431096
860 ms 59.120.234.75
32 2026-08-18 09:30 639226413998250045
594 ms 59.120.234.75
31 2026-08-18 09:14 639226404284554875
587 ms 59.120.234.75
30 2026-08-18 08:58 639226394637043309
786 ms 59.120.234.75
29 2026-08-18 08:41 639226385052447582
657 ms 59.120.234.75
28 2026-08-18 08:26 639226375506189603
634 ms 59.120.234.75
27 2026-08-18 08:10 639226365690646426
581 ms 59.120.234.75
26 2026-08-18 07:53 639226355771007701
714 ms 59.120.234.75
25 2026-08-18 07:37 639226345946269369
620 ms 59.120.234.75
24 2026-08-18 07:20 639226336241601848
713 ms 59.120.234.75
23 2026-08-18 06:28 639226304950675290
602 ms 59.120.234.75
22 2026-08-18 06:12 639226295324754616
579 ms 59.120.234.75
21 2026-08-18 05:56 639226285824640601
697 ms 59.120.234.75
20 2026-08-18 05:40 639226276321223917
349 ms 59.120.234.75
19 2026-08-18 05:24 639226266800200046
652 ms 59.120.234.75
18 2026-08-18 05:09 639226256958066164
581 ms 59.120.234.75
17 2026-08-18 04:52 639226247432364597
605 ms 59.120.234.75
16 2026-08-18 04:36 639226237703388552
1368 ms 59.120.234.75
15 2026-08-18 04:20 639226227937569589
591 ms 59.120.234.75
14 2026-08-18 04:04 639226218052465471
584 ms 59.120.234.75
13 2026-08-18 03:47 639226208429623997
771 ms 59.120.234.75
12 2026-08-18 03:31 639226198800675295
936 ms 59.120.234.75
11 2026-08-18 02:39 639226167722042574
763 ms 59.120.234.75
10 2026-08-18 02:24 639226158277924383
774 ms 59.120.234.75
9 2026-08-18 02:08 639226148757810592
593 ms 59.120.234.75
8 2026-08-18 01:52 639226139348611045
750 ms 59.120.234.75
7 2026-08-18 01:36 639226129823462907
294 ms 59.120.234.75
6 2026-08-18 01:20 639226120218260005
688 ms 59.120.234.75
5 2026-08-18 01:04 639226110875503904
811 ms 59.120.234.75
4 2026-08-18 00:49 639226101376311912
260 ms 59.120.234.75
3 2026-08-18 00:33 639226091924943492
706 ms 59.120.234.75
2 2026-08-18 00:17 639226082133158124
2534 ms 59.120.234.75
1 2026-08-18 00:01 639226072268080268
759 ms 59.120.234.75