DNS response history for f1a3cfcea3996986cb0733d9262b88a7.dns-verify.idc.jp

f1a3cfcea3996986cb0733d9262b88a7.dns-verify.idc.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 2026-09-01. For this date, NameServerHistory found 111 DNS check records, 111 successful responses, 0 failed responses, and 396 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 f1a3cfcea3996986cb0733d9262b88a7.dns-verify.idc.jp.
Records on Selected Date

111

Historical checks stored for this nameserver on selected date

Average Latency

396 ms

Calculated from available response records

Latest Check on Selected Date

2026-09-01 12:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

202.230.203.7

Most recently resolved hosting IP on selected date

Successful Responses

111

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 f1a3cfcea3996986cb0733d9262b88a7.dns-verify.idc.jp

Showing DNS history for 2026-09-01 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
111 2026-09-01 12:47 639238628486902752
249 ms 202.230.203.7
110 2026-09-01 12:47 639238628486902752
249 ms 210.140.183.89
109 2026-09-01 12:47 639238628486902752
249 ms 211.10.28.207
108 2026-09-01 12:29 639238617906743100
252 ms 211.10.28.207
107 2026-09-01 12:29 639238617906743100
252 ms 202.230.203.7
106 2026-09-01 12:29 639238617906743100
252 ms 210.140.183.89
105 2026-09-01 12:12 639238607506044626
248 ms 210.140.183.89
104 2026-09-01 12:12 639238607506044626
248 ms 202.230.203.7
103 2026-09-01 12:12 639238607506044626
248 ms 211.10.28.207
102 2026-09-01 11:54 639238597040761406
249 ms 202.230.203.7
101 2026-09-01 11:54 639238597040761406
249 ms 210.140.183.89
100 2026-09-01 11:54 639238597040761406
249 ms 211.10.28.207
99 2026-09-01 11:37 639238586261546969
249 ms 211.10.28.207
98 2026-09-01 11:37 639238586261546969
249 ms 210.140.183.89
97 2026-09-01 11:37 639238586261546969
249 ms 202.230.203.7
96 2026-09-01 11:19 639238575587642333
239 ms 211.10.28.207
95 2026-09-01 11:19 639238575587642333
239 ms 202.230.203.7
94 2026-09-01 11:19 639238575587642333
239 ms 210.140.183.89
93 2026-09-01 10:24 639238543127398267
2553 ms 211.10.28.207
92 2026-09-01 10:24 639238543127398267
2553 ms 210.140.183.89
91 2026-09-01 10:24 639238543127398267
2553 ms 202.230.203.7
90 2026-09-01 10:07 639238532668234016
248 ms 211.10.28.207
89 2026-09-01 10:07 639238532668234016
248 ms 210.140.183.89
88 2026-09-01 10:07 639238532668234016
248 ms 202.230.203.7
87 2026-09-01 09:49 639238522029321761
247 ms 211.10.28.207
86 2026-09-01 09:49 639238522029321761
247 ms 210.140.183.89
85 2026-09-01 09:49 639238522029321761
247 ms 202.230.203.7
84 2026-09-01 09:32 639238511519050351
237 ms 211.10.28.207
83 2026-09-01 09:32 639238511519050351
237 ms 210.140.183.89
82 2026-09-01 09:32 639238511519050351
237 ms 202.230.203.7
81 2026-09-01 09:14 639238500942239673
247 ms 202.230.203.7
80 2026-09-01 09:14 639238500942239673
247 ms 211.10.28.207
79 2026-09-01 09:14 639238500942239673
247 ms 210.140.183.89
78 2026-09-01 08:57 639238490412377398
248 ms 210.140.183.89
77 2026-09-01 08:57 639238490412377398
248 ms 202.230.203.7
76 2026-09-01 08:57 639238490412377398
248 ms 211.10.28.207
75 2026-09-01 08:39 639238479833203021
252 ms 202.230.203.7
74 2026-09-01 08:39 639238479833203021
252 ms 210.140.183.89
73 2026-09-01 08:39 639238479833203021
252 ms 211.10.28.207
72 2026-09-01 08:21 639238469140507479
243 ms 202.230.203.7
71 2026-09-01 08:21 639238469140507479
243 ms 210.140.183.89
70 2026-09-01 08:21 639238469140507479
243 ms 211.10.28.207
69 2026-09-01 08:03 639238458443560361
241 ms 211.10.28.207
68 2026-09-01 08:03 639238458443560361
241 ms 210.140.183.89
67 2026-09-01 08:03 639238458443560361
241 ms 202.230.203.7
66 2026-09-01 07:46 639238447694851502
249 ms 211.10.28.207
65 2026-09-01 07:46 639238447694851502
249 ms 202.230.203.7
64 2026-09-01 07:46 639238447694851502
249 ms 210.140.183.89
63 2026-09-01 07:28 639238436624109087
248 ms 210.140.183.89
62 2026-09-01 07:28 639238436624109087
248 ms 211.10.28.207
61 2026-09-01 07:28 639238436624109087
248 ms 202.230.203.7
60 2026-09-01 07:09 639238425565611335
247 ms 202.230.203.7
59 2026-09-01 07:09 639238425565611335
247 ms 211.10.28.207
58 2026-09-01 07:09 639238425565611335
247 ms 210.140.183.89
57 2026-09-01 06:13 639238392250222581
246 ms 202.230.203.7
56 2026-09-01 06:13 639238392250222581
246 ms 211.10.28.207
55 2026-09-01 06:13 639238392250222581
246 ms 210.140.183.89
54 2026-09-01 05:55 639238381322537831
238 ms 211.10.28.207
53 2026-09-01 05:55 639238381322537831
238 ms 202.230.203.7
52 2026-09-01 05:55 639238381322537831
238 ms 210.140.183.89
51 2026-09-01 05:37 639238370248186084
257 ms 210.140.183.89
50 2026-09-01 05:37 639238370248186084
257 ms 211.10.28.207
49 2026-09-01 05:37 639238370248186084
257 ms 202.230.203.7
48 2026-09-01 05:19 639238359264687845
254 ms 202.230.203.7
47 2026-09-01 05:19 639238359264687845
254 ms 210.140.183.89
46 2026-09-01 05:19 639238359264687845
254 ms 211.10.28.207
45 2026-09-01 05:00 639238348534621818
244 ms 210.140.183.89
44 2026-09-01 05:00 639238348534621818
244 ms 202.230.203.7
43 2026-09-01 05:00 639238348534621818
244 ms 211.10.28.207
42 2026-09-01 04:42 639238337725739433
257 ms 202.230.203.7
41 2026-09-01 04:42 639238337725739433
257 ms 210.140.183.89
40 2026-09-01 04:42 639238337725739433
257 ms 211.10.28.207
39 2026-09-01 04:24 639238326844749368
247 ms 210.140.183.89
38 2026-09-01 04:24 639238326844749368
247 ms 202.230.203.7
37 2026-09-01 04:24 639238326844749368
247 ms 211.10.28.207
36 2026-09-01 04:06 639238315792024737
2676 ms 210.140.183.89
35 2026-09-01 04:06 639238315792024737
2676 ms 202.230.203.7
34 2026-09-01 04:06 639238315792024737
2676 ms 211.10.28.207
33 2026-09-01 03:48 639238304931064768
464 ms 210.140.183.89
32 2026-09-01 03:48 639238304931064768
464 ms 211.10.28.207
31 2026-09-01 03:48 639238304931064768
464 ms 202.230.203.7
30 2026-09-01 03:30 639238294131483803
255 ms 211.10.28.207
29 2026-09-01 03:30 639238294131483803
255 ms 210.140.183.89
28 2026-09-01 03:30 639238294131483803
255 ms 202.230.203.7
27 2026-09-01 03:12 639238283314985519
458 ms 211.10.28.207
26 2026-09-01 03:12 639238283314985519
458 ms 210.140.183.89
25 2026-09-01 03:12 639238283314985519
458 ms 202.230.203.7
24 2026-09-01 02:54 639238272374093187
229 ms 210.140.183.89
23 2026-09-01 02:54 639238272374093187
229 ms 211.10.28.207
22 2026-09-01 02:54 639238272374093187
229 ms 202.230.203.7
21 2026-09-01 01:59 639238240032549922
236 ms 202.230.203.7
20 2026-09-01 01:59 639238240032549922
236 ms 210.140.183.89
19 2026-09-01 01:59 639238240032549922
236 ms 211.10.28.207
18 2026-09-01 01:42 639238229204177368
240 ms 211.10.28.207
17 2026-09-01 01:42 639238229204177368
240 ms 210.140.183.89
16 2026-09-01 01:42 639238229204177368
240 ms 202.230.203.7
15 2026-09-01 01:24 639238218326150282
229 ms 202.230.203.7
14 2026-09-01 01:24 639238218326150282
229 ms 210.140.183.89
13 2026-09-01 01:24 639238218326150282
229 ms 211.10.28.207
12 2026-09-01 01:05 639238207574700853
243 ms 202.230.203.7
11 2026-09-01 01:05 639238207574700853
243 ms 211.10.28.207
10 2026-09-01 01:05 639238207574700853
243 ms 210.140.183.89
9 2026-09-01 00:47 639238196660283915
227 ms 202.230.203.7
8 2026-09-01 00:47 639238196660283915
227 ms 211.10.28.207
7 2026-09-01 00:47 639238196660283915
227 ms 210.140.183.89
6 2026-09-01 00:29 639238185782358546
678 ms 211.10.28.207
5 2026-09-01 00:29 639238185782358546
678 ms 202.230.203.7
4 2026-09-01 00:29 639238185782358546
678 ms 210.140.183.89
3 2026-09-01 00:11 639238175054391781
240 ms 202.230.203.7
2 2026-09-01 00:11 639238175054391781
240 ms 210.140.183.89
1 2026-09-01 00:11 639238175054391781
240 ms 211.10.28.207