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 2026-08-16. For this date, NameServerHistory found 61 DNS check records, 61 successful responses, 0 failed responses, and 457 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

61

Historical checks stored for this nameserver on selected date

Average Latency

457 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-16 23:57

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

61

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 2026-08-16 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
61 2026-08-16 23:57 639225207490611656
256 ms 202.226.36.238
60 2026-08-16 23:41 639225198045815385
226 ms 202.226.36.238
59 2026-08-16 22:49 639225166825544741
232 ms 202.226.36.238
58 2026-08-16 22:33 639225157549461269
237 ms 202.226.36.238
57 2026-08-16 22:17 639225147914556308
257 ms 202.226.36.238
56 2026-08-16 22:01 639225138472322960
236 ms 202.226.36.238
55 2026-08-16 21:09 639225107211236826
289 ms 202.226.36.238
54 2026-08-16 20:54 639225097684457510
2324 ms 202.226.36.238
53 2026-08-16 20:38 639225087942913396
236 ms 202.226.36.238
52 2026-08-16 20:21 639225078238684183
245 ms 202.226.36.238
51 2026-08-16 19:29 639225046944151094
2 ms 202.226.36.238
50 2026-08-16 19:13 639225037234857231
260 ms 202.226.36.238
49 2026-08-16 18:57 639225027423459920
257 ms 202.226.36.238
48 2026-08-16 18:40 639225017891613027
252 ms 202.226.36.238
47 2026-08-16 17:48 639224986298183527
236 ms 202.226.36.238
46 2026-08-16 17:32 639224976567107023
236 ms 202.226.36.238
45 2026-08-16 17:16 639224966709723386
251 ms 202.226.36.238
44 2026-08-16 16:59 639224957175756942
239 ms 202.226.36.238
43 2026-08-16 16:07 639224925782379869
238 ms 202.226.36.238
42 2026-08-16 15:51 639224916429532459
269 ms 202.226.36.238
41 2026-08-16 15:36 639224906878325623
258 ms 202.226.36.238
40 2026-08-16 15:20 639224897258974385
231 ms 202.226.36.238
39 2026-08-16 14:28 639224866169532828
258 ms 202.226.36.238
38 2026-08-16 14:12 639224856561831915
231 ms 202.226.36.238
37 2026-08-16 13:56 639224846830897794
246 ms 202.226.36.238
36 2026-08-16 13:39 639224836975863283
233 ms 202.226.36.238
35 2026-08-16 12:46 639224804985340946
236 ms 202.226.36.238
34 2026-08-16 12:30 639224795567782333
255 ms 202.226.36.238
33 2026-08-16 12:15 639224785914225250
249 ms 202.226.36.238
32 2026-08-16 11:58 639224776383854998
233 ms 202.226.36.238
31 2026-08-16 11:05 639224744252113993
228 ms 202.226.36.238
30 2026-08-16 10:49 639224734238905542
225 ms 202.226.36.238
29 2026-08-16 10:32 639224724335031221
245 ms 202.226.36.238
28 2026-08-16 10:16 639224714475244430
246 ms 202.226.36.238
27 2026-08-16 09:20 639224681063874153
256 ms 202.226.36.238
26 2026-08-16 09:04 639224671038956665
240 ms 202.226.36.238
25 2026-08-16 08:47 639224661079806122
222 ms 202.226.36.238
24 2026-08-16 08:30 639224651169993038
238 ms 202.226.36.238
23 2026-08-16 07:35 639224618882283050
1189 ms 202.226.36.238
22 2026-08-16 07:20 639224609519965372
5251 ms 202.226.36.238
21 2026-08-16 07:04 639224599969658888
256 ms 202.226.36.238
20 2026-08-16 06:48 639224590360343307
233 ms 202.226.36.238
19 2026-08-16 05:55 639224558901831832
238 ms 202.226.36.238
18 2026-08-16 05:40 639224549678210576
248 ms 202.226.36.238
17 2026-08-16 05:25 639224540433420642
246 ms 202.226.36.238
16 2026-08-16 05:09 639224531046032443
257 ms 202.226.36.238
15 2026-08-16 04:17 639224499638024410
471 ms 202.226.36.238
14 2026-08-16 04:01 639224490358783451
247 ms 202.226.36.238
13 2026-08-16 03:46 639224481111410545
269 ms 202.226.36.238
12 2026-08-16 03:30 639224471809153772
277 ms 202.226.36.238
11 2026-08-16 02:37 639224440124457324
268 ms 202.226.36.238
10 2026-08-16 02:22 639224430921105721
495 ms 202.226.36.238
9 2026-08-16 02:06 639224421455433103
244 ms 202.226.36.238
8 2026-08-16 01:50 639224412089740331
2243 ms 202.226.36.238
7 2026-08-16 01:35 639224403168392868
242 ms 202.226.36.238
6 2026-08-16 01:20 639224393856251387
805 ms 202.226.36.238
5 2026-08-16 01:04 639224384677141438
268 ms 202.226.36.238
4 2026-08-16 00:49 639224375597986398
266 ms 202.226.36.238
3 2026-08-16 00:34 639224366430296466
254 ms 202.226.36.238
2 2026-08-16 00:18 639224357218176789
238 ms 202.226.36.238
1 2026-08-16 00:03 639224347685767174
2235 ms 202.226.36.238