DNS response history for ns2.tkfactory.jp

ns2.tkfactory.jp 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 416 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 ns2.tkfactory.jp.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

416 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

203.83.244.63

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 ns2.tkfactory.jp

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
554 ms 203.83.244.63
73 2026-08-22 23:43 639230382051619327
563 ms 203.83.244.63
72 2026-08-22 23:27 639230372323353529
2269 ms 203.83.244.63
71 2026-08-22 23:10 639230362586451064
558 ms 203.83.244.63
70 2026-08-22 22:54 639230352793666303
9 ms 203.83.244.63
69 2026-08-22 22:38 639230342775737758
268 ms 203.83.244.63
68 2026-08-22 22:21 639230332639939561
553 ms 203.83.244.63
67 2026-08-22 21:28 639230301014190104
547 ms 203.83.244.63
66 2026-08-22 21:11 639230291048161498
549 ms 203.83.244.63
65 2026-08-22 20:55 639230280894353664
274 ms 203.83.244.63
64 2026-08-22 20:38 639230270699419073
551 ms 203.83.244.63
63 2026-08-22 20:21 639230260248163050
551 ms 203.83.244.63
62 2026-08-22 20:03 639230250122494282
557 ms 203.83.244.63
61 2026-08-22 19:46 639230239972935046
556 ms 203.83.244.63
60 2026-08-22 19:29 639230229963262464
574 ms 203.83.244.63
59 2026-08-22 19:13 639230220033804658
585 ms 203.83.244.63
58 2026-08-22 18:56 639230209891107289
41 ms 203.83.244.63
57 2026-08-22 18:39 639230199630298717
8 ms 203.83.244.63
56 2026-08-22 18:22 639230189301984150
568 ms 203.83.244.63
55 2026-08-22 17:28 639230157138468804
563 ms 203.83.244.63
54 2026-08-22 17:11 639230146987869495
566 ms 203.83.244.63
53 2026-08-22 16:55 639230136768638516
546 ms 203.83.244.63
52 2026-08-22 16:37 639230126735907877
281 ms 203.83.244.63
51 2026-08-22 16:21 639230116551187768
539 ms 203.83.244.63
50 2026-08-22 16:04 639230106335615913
577 ms 203.83.244.63
49 2026-08-22 15:46 639230096177758176
569 ms 203.83.244.63
48 2026-08-22 15:30 639230086185999993
552 ms 203.83.244.63
47 2026-08-22 15:13 639230076247854903
571 ms 203.83.244.63
46 2026-08-22 14:56 639230066076077530
545 ms 203.83.244.63
45 2026-08-22 14:39 639230055738197328
277 ms 203.83.244.63
44 2026-08-22 14:22 639230045411225521
591 ms 203.83.244.63
43 2026-08-22 13:28 639230013046000470
793 ms 203.83.244.63
42 2026-08-22 13:11 639230003090037878
560 ms 203.83.244.63
41 2026-08-22 12:55 639229993008259475
533 ms 203.83.244.63
40 2026-08-22 12:38 639229982909449470
570 ms 203.83.244.63
39 2026-08-22 12:21 639229973035502212
550 ms 203.83.244.63
38 2026-08-22 12:05 639229963064296145
556 ms 203.83.244.63
37 2026-08-22 11:48 639229952996162143
561 ms 203.83.244.63
36 2026-08-22 11:31 639229943051949195
553 ms 203.83.244.63
35 2026-08-22 11:15 639229932919214934
709 ms 203.83.244.63
34 2026-08-22 10:58 639229922745889838
547 ms 203.83.244.63
33 2026-08-22 10:41 639229912587214796
3 ms 203.83.244.63
32 2026-08-22 10:24 639229902240004454
536 ms 203.83.244.63
31 2026-08-22 09:31 639229870800501662
34 ms 203.83.244.63
30 2026-08-22 09:14 639229861058384956
11 ms 203.83.244.63
29 2026-08-22 08:58 639229851158592604
2 ms 203.83.244.63
28 2026-08-22 08:42 639229841475569629
285 ms 203.83.244.63
27 2026-08-22 08:26 639229831887658471
555 ms 203.83.244.63
26 2026-08-22 08:10 639229822043670346
542 ms 203.83.244.63
25 2026-08-22 07:53 639229812327913936
534 ms 203.83.244.63
24 2026-08-22 07:37 639229802629488686
8 ms 203.83.244.63
23 2026-08-22 07:21 639229793051447309
10 ms 203.83.244.63
22 2026-08-22 07:05 639229783303531961
4 ms 203.83.244.63
21 2026-08-22 06:48 639229773458051942
2 ms 203.83.244.63
20 2026-08-22 06:32 639229763373848056
10 ms 203.83.244.63
19 2026-08-22 05:39 639229732140622809
2009 ms 203.83.244.63
18 2026-08-22 05:23 639229722699695967
2 ms 203.83.244.63
17 2026-08-22 05:08 639229713097498075
9 ms 203.83.244.63
16 2026-08-22 04:52 639229703543969637
552 ms 203.83.244.63
15 2026-08-22 04:36 639229693970392873
3 ms 203.83.244.63
14 2026-08-22 04:20 639229684277329469
326 ms 203.83.244.63
13 2026-08-22 04:04 639229674501596661
540 ms 203.83.244.63
12 2026-08-22 03:47 639229665064441147
271 ms 203.83.244.63
11 2026-08-22 03:32 639229655507536872
540 ms 203.83.244.63
10 2026-08-22 03:16 639229645849603111
566 ms 203.83.244.63
9 2026-08-22 02:59 639229636090497453
3 ms 203.83.244.63
8 2026-08-22 02:43 639229625978544281
20 ms 203.83.244.63
7 2026-08-22 01:50 639229594644662176
10 ms 203.83.244.63
6 2026-08-22 01:34 639229585214633065
2 ms 203.83.244.63
5 2026-08-22 01:19 639229575581042175
2 ms 203.83.244.63
4 2026-08-22 01:03 639229565912268962
3 ms 203.83.244.63
3 2026-08-22 00:46 639229556237813203
559 ms 203.83.244.63
2 2026-08-22 00:30 639229546625802518
562 ms 203.83.244.63
1 2026-08-22 00:14 639229537172016621
9 ms 203.83.244.63