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 2026-08-10. For this date, NameServerHistory found 81 DNS check records, 81 successful responses, 0 failed responses, and 438 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

81

Historical checks stored for this nameserver on selected date

Average Latency

438 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-10 23:49

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

81

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 2026-08-10 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
81 2026-08-10 23:49 639220018272941900
568 ms 203.83.244.63
80 2026-08-10 23:34 639220009109892969
278 ms 203.83.244.63
79 2026-08-10 23:18 639220000040489788
565 ms 203.83.244.63
78 2026-08-10 23:03 639219991197135747
264 ms 203.83.244.63
77 2026-08-10 22:49 639219982104540014
274 ms 203.83.244.63
76 2026-08-10 22:34 639219973150300215
573 ms 203.83.244.63
75 2026-08-10 22:18 639219964188486697
551 ms 203.83.244.63
74 2026-08-10 22:03 639219954995921784
282 ms 203.83.244.63
73 2026-08-10 21:48 639219945559908104
563 ms 203.83.244.63
72 2026-08-10 20:55 639219914137782273
375 ms 203.83.244.63
71 2026-08-10 20:40 639219904858355064
549 ms 203.83.244.63
70 2026-08-10 20:25 639219895655263396
551 ms 203.83.244.63
69 2026-08-10 20:09 639219886527091074
254 ms 203.83.244.63
68 2026-08-10 19:54 639219877343266628
540 ms 203.83.244.63
67 2026-08-10 19:39 639219868177358195
554 ms 203.83.244.63
66 2026-08-10 19:23 639219859159581515
564 ms 203.83.244.63
65 2026-08-10 19:08 639219850124020182
281 ms 203.83.244.63
64 2026-08-10 18:53 639219840940124840
558 ms 203.83.244.63
63 2026-08-10 18:38 639219831829876486
262 ms 203.83.244.63
62 2026-08-10 18:23 639219822587759143
547 ms 203.83.244.63
61 2026-08-10 18:07 639219813247114428
273 ms 203.83.244.63
60 2026-08-10 17:15 639219781959606396
9 ms 203.83.244.63
59 2026-08-10 17:00 639219772658305431
581 ms 203.83.244.63
58 2026-08-10 16:44 639219763454523027
578 ms 203.83.244.63
57 2026-08-10 16:29 639219754279127815
45 ms 203.83.244.63
56 2026-08-10 16:13 639219745087467767
10 ms 203.83.244.63
55 2026-08-10 15:58 639219735900678107
830 ms 203.83.244.63
54 2026-08-10 15:43 639219726531461979
571 ms 203.83.244.63
53 2026-08-10 15:27 639219717415222156
9 ms 203.83.244.63
52 2026-08-10 15:12 639219708266470863
2284 ms 203.83.244.63
51 2026-08-10 14:57 639219699049479559
590 ms 203.83.244.63
50 2026-08-10 14:41 639219689775815194
592 ms 203.83.244.63
49 2026-08-10 14:26 639219680511810632
8 ms 203.83.244.63
48 2026-08-10 13:33 639219648997191257
4 ms 203.83.244.63
47 2026-08-10 13:18 639219639938909436
549 ms 203.83.244.63
46 2026-08-10 13:03 639219630718286441
4 ms 203.83.244.63
45 2026-08-10 12:48 639219621472350410
3 ms 203.83.244.63
44 2026-08-10 12:32 639219612500421992
536 ms 203.83.244.63
43 2026-08-10 12:17 639219603383833445
566 ms 203.83.244.63
42 2026-08-10 12:02 639219594143823358
260 ms 203.83.244.63
41 2026-08-10 11:47 639219585053166024
558 ms 203.83.244.63
40 2026-08-10 11:32 639219575885776644
552 ms 203.83.244.63
39 2026-08-10 11:16 639219566844532361
560 ms 203.83.244.63
38 2026-08-10 11:01 639219557705808294
281 ms 203.83.244.63
37 2026-08-10 10:46 639219548482688649
297 ms 203.83.244.63
36 2026-08-10 09:54 639219517492763539
266 ms 203.83.244.63
35 2026-08-10 09:39 639219508755773605
3 ms 203.83.244.63
34 2026-08-10 09:25 639219499852103863
8 ms 203.83.244.63
33 2026-08-10 09:10 639219490893714387
4 ms 203.83.244.63
32 2026-08-10 08:55 639219482299305521
570 ms 203.83.244.63
31 2026-08-10 08:41 639219473613114853
536 ms 203.83.244.63
30 2026-08-10 08:26 639219465061138643
566 ms 203.83.244.63
29 2026-08-10 08:12 639219456616129015
44 ms 203.83.244.63
28 2026-08-10 07:58 639219447974008557
7 ms 203.83.244.63
27 2026-08-10 07:43 639219439498255213
2286 ms 203.83.244.63
26 2026-08-10 07:29 639219430664872256
607 ms 203.83.244.63
25 2026-08-10 07:14 639219421757560037
562 ms 203.83.244.63
24 2026-08-10 06:23 639219390773218684
557 ms 203.83.244.63
23 2026-08-10 06:08 639219382205367722
5 ms 203.83.244.63
22 2026-08-10 05:54 639219373711937615
3 ms 203.83.244.63
21 2026-08-10 05:40 639219365088558404
2 ms 203.83.244.63
20 2026-08-10 05:25 639219356348833255
3 ms 203.83.244.63
19 2026-08-10 05:11 639219347860053478
450 ms 203.83.244.63
18 2026-08-10 04:57 639219339173195121
341 ms 203.83.244.63
17 2026-08-10 04:42 639219330642664669
3 ms 203.83.244.63
16 2026-08-10 04:28 639219322058698995
308 ms 203.83.244.63
15 2026-08-10 04:14 639219313564344199
584 ms 203.83.244.63
14 2026-08-10 03:59 639219304775113236
257 ms 203.83.244.63
13 2026-08-10 03:44 639219295706181119
557 ms 203.83.244.63
12 2026-08-10 02:52 639219264663923254
5 ms 203.83.244.63
11 2026-08-10 02:38 639219256015178099
2 ms 203.83.244.63
10 2026-08-10 02:23 639219247509540188
590 ms 203.83.244.63
9 2026-08-10 02:09 639219238999539092
3 ms 203.83.244.63
8 2026-08-10 01:55 639219230498823902
2 ms 203.83.244.63
7 2026-08-10 01:41 639219221706460911
3 ms 203.83.244.63
6 2026-08-10 01:26 639219212930606887
582 ms 203.83.244.63
5 2026-08-10 01:12 639219204307908525
588 ms 203.83.244.63
4 2026-08-10 00:57 639219195720181470
275 ms 203.83.244.63
3 2026-08-10 00:43 639219186898174002
584 ms 203.83.244.63
2 2026-08-10 00:28 639219178004946976
574 ms 203.83.244.63
1 2026-08-10 00:13 639219168958805474
4262 ms 203.83.244.63