DNS response history for xserver.jp

xserver.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 2026-08-13. For this date, NameServerHistory found 71 DNS check records, 71 successful responses, 0 failed responses, and 291 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 xserver.jp.
Records on Selected Date

71

Historical checks stored for this nameserver on selected date

Average Latency

291 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-13 23:45

All timestamps shown in UTC

Latest Resolved IP on Selected Date

202.226.36.238

Most recently resolved hosting IP on selected date

Successful Responses

71

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 xserver.jp

Showing DNS history for 2026-08-13 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
71 2026-08-13 23:45 639222608688333012
279 ms 202.226.36.238
70 2026-08-13 23:28 639222598741756356
236 ms 202.226.36.238
69 2026-08-13 23:11 639222588615244093
250 ms 202.226.36.238
68 2026-08-13 22:18 639222556495289724
248 ms 202.226.36.238
67 2026-08-13 22:01 639222546477917698
229 ms 202.226.36.238
66 2026-08-13 21:44 639222536257653790
226 ms 202.226.36.238
65 2026-08-13 21:27 639222525833084485
232 ms 202.226.36.238
64 2026-08-13 21:09 639222515446085004
233 ms 202.226.36.238
63 2026-08-13 20:52 639222505166766781
232 ms 202.226.36.238
62 2026-08-13 20:35 639222494930541001
289 ms 202.226.36.238
61 2026-08-13 20:18 639222484469216890
560 ms 202.226.36.238
60 2026-08-13 20:01 639222474270039940
324 ms 202.226.36.238
59 2026-08-13 19:44 639222464005587385
237 ms 202.226.36.238
58 2026-08-13 19:26 639222453485975041
234 ms 202.226.36.238
57 2026-08-13 19:08 639222442984828770
240 ms 202.226.36.238
56 2026-08-13 18:14 639222410191353397
226 ms 202.226.36.238
55 2026-08-13 17:57 639222399952628376
240 ms 202.226.36.238
54 2026-08-13 17:40 639222389608608647
247 ms 202.226.36.238
53 2026-08-13 17:23 639222379604012481
245 ms 202.226.36.238
52 2026-08-13 17:06 639222369372672858
536 ms 202.226.36.238
51 2026-08-13 16:49 639222359096909298
473 ms 202.226.36.238
50 2026-08-13 16:32 639222348814301655
247 ms 202.226.36.238
49 2026-08-13 16:15 639222338608331104
252 ms 202.226.36.238
48 2026-08-13 15:58 639222328204609760
242 ms 202.226.36.238
47 2026-08-13 15:40 639222317859759909
248 ms 202.226.36.238
46 2026-08-13 15:23 639222307560137918
246 ms 202.226.36.238
45 2026-08-13 15:06 639222297274357149
252 ms 202.226.36.238
44 2026-08-13 14:13 639222265004477827
639 ms 202.226.36.238
43 2026-08-13 13:56 639222255176583683
289 ms 202.226.36.238
42 2026-08-13 13:40 639222245340146131
258 ms 202.226.36.238
41 2026-08-13 13:24 639222235662219956
245 ms 202.226.36.238
40 2026-08-13 13:08 639222225817223284
255 ms 202.226.36.238
39 2026-08-13 12:51 639222216341869648
246 ms 202.226.36.238
38 2026-08-13 12:35 639222206848442189
233 ms 202.226.36.238
37 2026-08-13 12:20 639222197538963225
491 ms 202.226.36.238
36 2026-08-13 12:04 639222188113685569
255 ms 202.226.36.238
35 2026-08-13 11:48 639222178880138458
245 ms 202.226.36.238
34 2026-08-13 11:33 639222169343013317
251 ms 202.226.36.238
33 2026-08-13 11:17 639222159910600596
235 ms 202.226.36.238
32 2026-08-13 10:25 639222128676274866
245 ms 202.226.36.238
31 2026-08-13 10:09 639222119169781983
237 ms 202.226.36.238
30 2026-08-13 09:54 639222109996148889
236 ms 202.226.36.238
29 2026-08-13 09:39 639222100791323799
245 ms 202.226.36.238
28 2026-08-13 09:23 639222091647893142
222 ms 202.226.36.238
27 2026-08-13 09:08 639222082524717649
257 ms 202.226.36.238
26 2026-08-13 08:53 639222073378630456
230 ms 202.226.36.238
25 2026-08-13 08:38 639222064537306701
246 ms 202.226.36.238
24 2026-08-13 08:23 639222055409471864
224 ms 202.226.36.238
23 2026-08-13 08:08 639222046117152411
236 ms 202.226.36.238
22 2026-08-13 07:52 639222036915107067
226 ms 202.226.36.238
21 2026-08-13 07:37 639222027654889141
244 ms 202.226.36.238
20 2026-08-13 06:45 639221996824612035
225 ms 202.226.36.238
19 2026-08-13 06:31 639221987863418113
241 ms 202.226.36.238
18 2026-08-13 06:16 639221979006823112
234 ms 202.226.36.238
17 2026-08-13 06:01 639221970068466615
224 ms 202.226.36.238
16 2026-08-13 05:46 639221961001585139
10 ms 202.226.36.238
15 2026-08-13 05:31 639221952104046397
246 ms 202.226.36.238
14 2026-08-13 05:16 639221943247694484
232 ms 202.226.36.238
13 2026-08-13 05:01 639221934603388241
264 ms 202.226.36.238
12 2026-08-13 04:47 639221925729273358
242 ms 202.226.36.238
11 2026-08-13 04:32 639221916777813401
224 ms 202.226.36.238
10 2026-08-13 04:17 639221907816913910
239 ms 202.226.36.238
9 2026-08-13 04:02 639221898639694322
222 ms 202.226.36.238
8 2026-08-13 03:11 639221868257567489
242 ms 202.226.36.238
7 2026-08-13 02:56 639221859270235608
442 ms 202.226.36.238
6 2026-08-13 02:41 639221850184464515
2233 ms 202.226.36.238
5 2026-08-13 02:26 639221841141973425
237 ms 202.226.36.238
4 2026-08-13 01:35 639221810548753083
239 ms 202.226.36.238
3 2026-08-13 01:20 639221801656796262
230 ms 202.226.36.238
2 2026-08-13 01:05 639221792658715334
229 ms 202.226.36.238
1 2026-08-13 00:50 639221783571379176
245 ms 202.226.36.238