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 2026-08-19. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 failed responses, and 428 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

74

Historical checks stored for this nameserver on selected date

Average Latency

428 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:51

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

74

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 2026-08-19 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
74 2026-08-19 23:51 639227795899225951
248 ms 202.226.36.238
73 2026-08-19 23:35 639227786351762008
247 ms 202.226.36.238
72 2026-08-19 23:19 639227776640591733
239 ms 202.226.36.238
71 2026-08-19 23:03 639227767128841282
236 ms 202.226.36.238
70 2026-08-19 22:47 639227757477304711
237 ms 202.226.36.238
69 2026-08-19 22:31 639227747572098014
645 ms 202.226.36.238
68 2026-08-19 22:14 639227737588613113
243 ms 202.226.36.238
67 2026-08-19 21:21 639227706134603955
235 ms 202.226.36.238
66 2026-08-19 21:06 639227696589027396
243 ms 202.226.36.238
65 2026-08-19 20:50 639227687097707639
237 ms 202.226.36.238
64 2026-08-19 20:34 639227677474464487
236 ms 202.226.36.238
63 2026-08-19 20:17 639227667767441118
235 ms 202.226.36.238
62 2026-08-19 20:01 639227657984833832
246 ms 202.226.36.238
61 2026-08-19 19:45 639227648079992640
238 ms 202.226.36.238
60 2026-08-19 19:28 639227638125048441
241 ms 202.226.36.238
59 2026-08-19 19:12 639227628211392142
2242 ms 202.226.36.238
58 2026-08-19 18:55 639227618261696275
233 ms 202.226.36.238
57 2026-08-19 18:38 639227608366233645
239 ms 202.226.36.238
56 2026-08-19 18:22 639227598301787588
319 ms 202.226.36.238
55 2026-08-19 17:29 639227566241010716
253 ms 202.226.36.238
54 2026-08-19 17:12 639227556454538959
238 ms 202.226.36.238
53 2026-08-19 16:56 639227546640305542
245 ms 202.226.36.238
52 2026-08-19 16:39 639227536965466472
234 ms 202.226.36.238
51 2026-08-19 16:23 639227527048658280
235 ms 202.226.36.238
50 2026-08-19 16:07 639227517386634438
241 ms 202.226.36.238
49 2026-08-19 15:50 639227507459551637
241 ms 202.226.36.238
48 2026-08-19 15:34 639227497515595277
4252 ms 202.226.36.238
47 2026-08-19 15:17 639227487441798036
241 ms 202.226.36.238
46 2026-08-19 15:00 639227477445551863
251 ms 202.226.36.238
45 2026-08-19 14:43 639227467297067891
250 ms 202.226.36.238
44 2026-08-19 14:27 639227457057795635
286 ms 202.226.36.238
43 2026-08-19 13:33 639227425244777397
239 ms 202.226.36.238
42 2026-08-19 13:17 639227415422116485
250 ms 202.226.36.238
41 2026-08-19 13:00 639227405307256053
248 ms 202.226.36.238
40 2026-08-19 12:43 639227395396602630
231 ms 202.226.36.238
39 2026-08-19 12:27 639227385510363611
237 ms 202.226.36.238
38 2026-08-19 12:10 639227375508324850
245 ms 202.226.36.238
37 2026-08-19 11:54 639227365326611906
476 ms 202.226.36.238
36 2026-08-19 11:37 639227355360014208
233 ms 202.226.36.238
35 2026-08-19 11:20 639227345036782165
477 ms 202.226.36.238
34 2026-08-19 11:03 639227334992964533
239 ms 202.226.36.238
33 2026-08-19 10:46 639227324986605572
247 ms 202.226.36.238
32 2026-08-19 10:30 639227314928414539
639 ms 202.226.36.238
31 2026-08-19 09:36 639227283029182134
238 ms 202.226.36.238
30 2026-08-19 09:20 639227273294779350
241 ms 202.226.36.238
29 2026-08-19 09:04 639227263525231313
246 ms 202.226.36.238
28 2026-08-19 08:47 639227253578313363
255 ms 202.226.36.238
27 2026-08-19 08:31 639227243649973322
246 ms 202.226.36.238
26 2026-08-19 08:14 639227233581059317
249 ms 202.226.36.238
25 2026-08-19 07:57 639227223667352067
257 ms 202.226.36.238
24 2026-08-19 07:41 639227213714837066
244 ms 202.226.36.238
23 2026-08-19 07:24 639227203701208496
243 ms 202.226.36.238
22 2026-08-19 07:07 639227193643202179
269 ms 202.226.36.238
21 2026-08-19 06:51 639227183584431597
247 ms 202.226.36.238
20 2026-08-19 06:34 639227173347403088
261 ms 202.226.36.238
19 2026-08-19 05:40 639227141523007601
245 ms 202.226.36.238
18 2026-08-19 05:24 639227131785931574
234 ms 202.226.36.238
17 2026-08-19 05:08 639227122176475389
487 ms 202.226.36.238
16 2026-08-19 04:52 639227112668934596
247 ms 202.226.36.238
15 2026-08-19 04:36 639227102773292788
247 ms 202.226.36.238
14 2026-08-19 04:20 639227093141136930
240 ms 202.226.36.238
13 2026-08-19 04:03 639227083449420147
248 ms 202.226.36.238
12 2026-08-19 03:47 639227073771748493
233 ms 202.226.36.238
11 2026-08-19 03:31 639227063977347614
247 ms 202.226.36.238
10 2026-08-19 03:15 639227054253519024
258 ms 202.226.36.238
9 2026-08-19 02:58 639227044381963886
2237 ms 202.226.36.238
8 2026-08-19 02:42 639227034441085514
252 ms 202.226.36.238
7 2026-08-19 01:50 639227003126489968
2260 ms 202.226.36.238
6 2026-08-19 01:34 639226993456311614
246 ms 202.226.36.238
5 2026-08-19 01:18 639226983847312345
258 ms 202.226.36.238
4 2026-08-19 01:01 639226974357874853
2244 ms 202.226.36.238
3 2026-08-19 00:46 639226964670484721
251 ms 202.226.36.238
2 2026-08-19 00:29 639226954857899696
253 ms 202.226.36.238
1 2026-08-19 00:13 639226945091603488
240 ms 202.226.36.238