DNS response history for dns180a.dga.jp

dns180a.dga.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 2026-08-25. For this date, NameServerHistory found 65 DNS check records, 64 successful responses, 1 failed responses, and 33 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 dns180a.dga.jp.
Records on Selected Date

65

Historical checks stored for this nameserver on selected date

Average Latency

33 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 22:09

All timestamps shown in UTC

Latest Resolved IP on Selected Date

205.251.193.21

Most recently resolved hosting IP on selected date

Successful Responses

64

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

2%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for dns180a.dga.jp

Showing DNS history for 2026-08-25 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
65 2026-08-25 22:09 639232921673215474
10 ms 205.251.193.21
64 2026-08-25 21:51 639232911234504639
58 ms 205.251.193.21
63 2026-08-25 21:34 639232900747078453
13 ms 205.251.193.21
62 2026-08-25 21:16 639232890389222534
18 ms 205.251.193.21
61 2026-08-25 20:59 639232880143390843
17 ms 205.251.193.21
60 2026-08-25 20:42 639232869755024069
20 ms 205.251.193.21
59 2026-08-25 20:25 639232859355940346
14 ms 205.251.193.21
58 2026-08-25 20:07 639232848992244953
25 ms 205.251.193.21
57 2026-08-25 19:50 639232838596478500
34 ms 205.251.193.21
56 2026-08-25 19:33 639232828175327683
21 ms 205.251.193.21
55 2026-08-25 19:15 639232817798330473
10 ms 205.251.193.21
54 2026-08-25 18:22 639232785462407552
16 ms 205.251.193.21
53 2026-08-25 18:04 639232775177487032
37 ms 205.251.193.21
52 2026-08-25 17:47 639232764991087115
233 ms 205.251.193.21
51 2026-08-25 17:30 639232754842971478
9 ms 205.251.193.21
50 2026-08-25 17:13 639232744455159107
27 ms 205.251.193.21
49 2026-08-25 16:56 639232734145178231
10 ms 205.251.193.21
48 2026-08-25 16:39 639232723827874402
7 ms 205.251.193.21
47 2026-08-25 16:22 639232713533011892
28 ms 205.251.193.21
46 2026-08-25 16:04 639232703065318207
34 ms 205.251.193.21
45 2026-08-25 15:47 639232692629559470
62 ms 205.251.193.21
44 2026-08-25 15:30 639232682238836475
50 ms 205.251.193.21
43 2026-08-25 15:12 639232671787004306
6 ms 205.251.193.21
42 2026-08-25 14:18 639232638994329666
39 ms 205.251.193.21
41 2026-08-25 14:00 639232628614783237
57 ms 205.251.193.21
40 2026-08-25 13:43 639232618360728578
30 ms 205.251.193.21
39 2026-08-25 13:26 639232608016476376
23 ms 205.251.193.21
38 2026-08-25 13:09 639232597643611557
41 ms 205.251.193.21
37 2026-08-25 12:51 639232587225721862
17 ms 205.251.193.21
36 2026-08-25 12:34 639232576780683689
25 ms 205.251.193.21
35 2026-08-25 12:16 639232566381512620
56 ms 205.251.193.21
34 2026-08-25 11:59 639232556111768563
21 ms 205.251.193.21
33 2026-08-25 11:42 639232545839529039
20 ms 205.251.193.21
32 2026-08-25 11:25 639232535349285207
14 ms 205.251.193.21
31 2026-08-25 11:07 639232524938080723
29 ms 205.251.193.21
30 2026-08-25 10:14 639232492740373468
7 ms 205.251.193.21
29 2026-08-25 09:56 639232482235303141
16 ms 205.251.193.21
28 2026-08-25 09:39 639232471861770303
26 ms 205.251.193.21
27 2026-08-25 09:22 639232461630217327
15 ms 205.251.193.21
26 2026-08-25 09:05 639232451282965990
-
25 2026-08-25 08:47 639232440814614938
11 ms 205.251.193.21
24 2026-08-25 08:30 639232430410720425
7 ms 205.251.193.21
23 2026-08-25 08:13 639232420003096185
22 ms 205.251.193.21
22 2026-08-25 07:55 639232409467287444
53 ms 205.251.193.21
21 2026-08-25 07:38 639232399077195997
14 ms 205.251.193.21
20 2026-08-25 07:20 639232388731528337
17 ms 205.251.193.21
19 2026-08-25 07:03 639232378288598612
13 ms 205.251.193.21
18 2026-08-25 06:09 639232346196373643
17 ms 205.251.193.21
17 2026-08-25 05:53 639232336112370741
59 ms 205.251.193.21
16 2026-08-25 05:36 639232326146508970
39 ms 205.251.193.21
15 2026-08-25 05:19 639232316189381720
16 ms 205.251.193.21
14 2026-08-25 05:03 639232306217998913
20 ms 205.251.193.21
13 2026-08-25 04:46 639232296255744174
4 ms 205.251.193.21
12 2026-08-25 04:29 639232286095760789
9 ms 205.251.193.21
11 2026-08-25 04:13 639232276086186273
33 ms 205.251.193.21
10 2026-08-25 03:56 639232265900986425
21 ms 205.251.193.21
9 2026-08-25 03:39 639232255723518075
340 ms 205.251.193.21
8 2026-08-25 03:22 639232245484452890
29 ms 205.251.193.21
7 2026-08-25 03:04 639232235157175331
39 ms 205.251.193.21
6 2026-08-25 02:11 639232203197189095
22 ms 205.251.193.21
5 2026-08-25 01:54 639232192844564298
27 ms 205.251.193.21
4 2026-08-25 01:37 639232182496008942
10 ms 205.251.193.21
3 2026-08-25 01:19 639232172197053132
8 ms 205.251.193.21
2 2026-08-25 00:26 639232140250307418
46 ms 205.251.193.21
1 2026-08-25 00:09 639232129927860324
17 ms 205.251.193.21