DNS response history for ns2.esp-izumi.com

ns2.esp-izumi.com 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 61 DNS check records, 61 successful responses, 0 failed responses, and 519 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 ns2.esp-izumi.com.
Records on Selected Date

61

Historical checks stored for this nameserver on selected date

Average Latency

519 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 20:50

All timestamps shown in UTC

Latest Resolved IP on Selected Date

210.140.42.201

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 ns2.esp-izumi.com

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
61 2026-08-25 20:50 639232869755024069
503 ms 210.140.42.201
60 2026-08-25 20:33 639232859355940346
469 ms 210.140.42.201
59 2026-08-25 20:15 639232848992244953
506 ms 210.140.42.201
58 2026-08-25 19:58 639232838596478500
515 ms 210.140.42.201
57 2026-08-25 19:41 639232828175327683
465 ms 210.140.42.201
56 2026-08-25 19:23 639232817798330473
501 ms 210.140.42.201
55 2026-08-25 18:29 639232785462407552
520 ms 210.140.42.201
54 2026-08-25 18:12 639232775177487032
499 ms 210.140.42.201
53 2026-08-25 17:55 639232764991087115
516 ms 210.140.42.201
52 2026-08-25 17:38 639232754842971478
496 ms 210.140.42.201
51 2026-08-25 17:21 639232744455159107
516 ms 210.140.42.201
50 2026-08-25 17:04 639232734145178231
515 ms 210.140.42.201
49 2026-08-25 16:47 639232723827874402
322 ms 210.140.42.201
48 2026-08-25 16:30 639232713533011892
517 ms 210.140.42.201
47 2026-08-25 16:12 639232703065318207
471 ms 210.140.42.201
46 2026-08-25 15:55 639232692629559470
461 ms 210.140.42.201
45 2026-08-25 15:37 639232682238836475
509 ms 210.140.42.201
44 2026-08-25 15:20 639232671787004306
518 ms 210.140.42.201
43 2026-08-25 14:25 639232638994329666
515 ms 210.140.42.201
42 2026-08-25 14:08 639232628614783237
463 ms 210.140.42.201
41 2026-08-25 13:51 639232618360728578
455 ms 210.140.42.201
40 2026-08-25 13:34 639232608016476376
495 ms 210.140.42.201
39 2026-08-25 13:16 639232597643611557
462 ms 210.140.42.201
38 2026-08-25 12:59 639232587225721862
499 ms 210.140.42.201
37 2026-08-25 12:42 639232576780683689
467 ms 210.140.42.201
36 2026-08-25 12:24 639232566381512620
495 ms 210.140.42.201
35 2026-08-25 12:07 639232556111768563
454 ms 210.140.42.201
34 2026-08-25 11:50 639232545839529039
520 ms 210.140.42.201
33 2026-08-25 11:33 639232535349285207
507 ms 210.140.42.201
32 2026-08-25 11:15 639232524938080723
476 ms 210.140.42.201
31 2026-08-25 10:22 639232492740373468
506 ms 210.140.42.201
30 2026-08-25 10:04 639232482235303141
515 ms 210.140.42.201
29 2026-08-25 09:47 639232471861770303
475 ms 210.140.42.201
28 2026-08-25 09:30 639232461630217327
477 ms 210.140.42.201
27 2026-08-25 09:12 639232451282965990
516 ms 210.140.42.201
26 2026-08-25 08:55 639232440814614938
519 ms 210.140.42.201
25 2026-08-25 08:38 639232430410720425
506 ms 210.140.42.201
24 2026-08-25 08:20 639232420003096185
488 ms 210.140.42.201
23 2026-08-25 08:03 639232409467287444
449 ms 210.140.42.201
22 2026-08-25 07:46 639232399077195997
512 ms 210.140.42.201
21 2026-08-25 07:28 639232388731528337
518 ms 210.140.42.201
20 2026-08-25 07:11 639232378288598612
528 ms 210.140.42.201
19 2026-08-25 06:17 639232346196373643
2290 ms 210.140.42.201
18 2026-08-25 06:00 639232336112370741
521 ms 210.140.42.201
17 2026-08-25 05:44 639232326146508970
512 ms 210.140.42.201
16 2026-08-25 05:27 639232316189381720
461 ms 210.140.42.201
15 2026-08-25 05:10 639232306217998913
288 ms 210.140.42.201
14 2026-08-25 04:54 639232296255744174
506 ms 210.140.42.201
13 2026-08-25 04:37 639232286095760789
525 ms 210.140.42.201
12 2026-08-25 04:20 639232276086186273
479 ms 210.140.42.201
11 2026-08-25 04:03 639232265900986425
516 ms 210.140.42.201
10 2026-08-25 03:46 639232255723518075
480 ms 210.140.42.201
9 2026-08-25 03:29 639232245484452890
473 ms 210.140.42.201
8 2026-08-25 03:12 639232235157175331
481 ms 210.140.42.201
7 2026-08-25 02:19 639232203197189095
503 ms 210.140.42.201
6 2026-08-25 02:02 639232192844564298
517 ms 210.140.42.201
5 2026-08-25 01:45 639232182496008942
507 ms 210.140.42.201
4 2026-08-25 01:27 639232172197053132
500 ms 210.140.42.201
3 2026-08-25 00:34 639232140250307418
461 ms 210.140.42.201
2 2026-08-25 00:17 639232129927860324
519 ms 210.140.42.201
1 2026-08-25 00:00 639232119551972438
507 ms 210.140.42.201