DNS response history for ns.i-vis.co.jp

ns.i-vis.co.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 497 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 ns.i-vis.co.jp.
Records on Selected Date

61

Historical checks stored for this nameserver on selected date

Average Latency

497 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-16 23:58

All timestamps shown in UTC

Latest Resolved IP on Selected Date

122.219.133.245

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 ns.i-vis.co.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 23:58 639225207490611656
756 ms 122.219.133.245
60 2026-08-16 23:42 639225198045815385
498 ms 122.219.133.245
59 2026-08-16 22:50 639225166825544741
4 ms 122.219.133.245
58 2026-08-16 22:35 639225157549461269
468 ms 122.219.133.245
57 2026-08-16 22:19 639225147914556308
579 ms 122.219.133.245
56 2026-08-16 22:03 639225138472322960
479 ms 122.219.133.245
55 2026-08-16 21:11 639225107211236826
503 ms 122.219.133.245
54 2026-08-16 20:55 639225097684457510
478 ms 122.219.133.245
53 2026-08-16 20:39 639225087942913396
760 ms 122.219.133.245
52 2026-08-16 20:23 639225078238684183
726 ms 122.219.133.245
51 2026-08-16 19:30 639225046944151094
473 ms 122.219.133.245
50 2026-08-16 19:15 639225037234857231
499 ms 122.219.133.245
49 2026-08-16 18:58 639225027423459920
732 ms 122.219.133.245
48 2026-08-16 18:42 639225017891613027
479 ms 122.219.133.245
47 2026-08-16 17:49 639224986298183527
581 ms 122.219.133.245
46 2026-08-16 17:34 639224976567107023
732 ms 122.219.133.245
45 2026-08-16 17:17 639224966709723386
482 ms 122.219.133.245
44 2026-08-16 17:01 639224957175756942
486 ms 122.219.133.245
43 2026-08-16 16:09 639224925782379869
493 ms 122.219.133.245
42 2026-08-16 15:53 639224916429532459
486 ms 122.219.133.245
41 2026-08-16 15:37 639224906878325623
485 ms 122.219.133.245
40 2026-08-16 15:21 639224897258974385
477 ms 122.219.133.245
39 2026-08-16 14:29 639224866169532828
477 ms 122.219.133.245
38 2026-08-16 14:13 639224856561831915
632 ms 122.219.133.245
37 2026-08-16 13:57 639224846830897794
490 ms 122.219.133.245
36 2026-08-16 13:41 639224836975863283
496 ms 122.219.133.245
35 2026-08-16 12:48 639224804985340946
482 ms 122.219.133.245
34 2026-08-16 12:32 639224795567782333
489 ms 122.219.133.245
33 2026-08-16 12:16 639224785914225250
462 ms 122.219.133.245
32 2026-08-16 12:00 639224776383854998
491 ms 122.219.133.245
31 2026-08-16 11:07 639224744252113993
490 ms 122.219.133.245
30 2026-08-16 10:50 639224734238905542
478 ms 122.219.133.245
29 2026-08-16 10:33 639224724335031221
483 ms 122.219.133.245
28 2026-08-16 10:17 639224714475244430
487 ms 122.219.133.245
27 2026-08-16 09:21 639224681063874153
494 ms 122.219.133.245
26 2026-08-16 09:05 639224671038956665
478 ms 122.219.133.245
25 2026-08-16 08:48 639224661079806122
496 ms 122.219.133.245
24 2026-08-16 08:31 639224651169993038
504 ms 122.219.133.245
23 2026-08-16 07:37 639224618882283050
294 ms 122.219.133.245
22 2026-08-16 07:21 639224609519965372
596 ms 122.219.133.245
21 2026-08-16 07:06 639224599969658888
480 ms 122.219.133.245
20 2026-08-16 06:50 639224590360343307
490 ms 122.219.133.245
19 2026-08-16 05:57 639224558901831832
750 ms 122.219.133.245
18 2026-08-16 05:42 639224549678210576
462 ms 122.219.133.245
17 2026-08-16 05:26 639224540433420642
482 ms 122.219.133.245
16 2026-08-16 05:11 639224531046032443
479 ms 122.219.133.245
15 2026-08-16 04:18 639224499638024410
764 ms 122.219.133.245
14 2026-08-16 04:03 639224490358783451
606 ms 122.219.133.245
13 2026-08-16 03:47 639224481111410545
482 ms 122.219.133.245
12 2026-08-16 03:32 639224471809153772
526 ms 122.219.133.245
11 2026-08-16 02:39 639224440124457324
3 ms 122.219.133.245
10 2026-08-16 02:24 639224430921105721
482 ms 122.219.133.245
9 2026-08-16 02:08 639224421455433103
493 ms 122.219.133.245
8 2026-08-16 01:52 639224412089740331
308 ms 122.219.133.245
7 2026-08-16 01:37 639224403168392868
488 ms 122.219.133.245
6 2026-08-16 01:22 639224393856251387
477 ms 122.219.133.245
5 2026-08-16 01:06 639224384677141438
583 ms 122.219.133.245
4 2026-08-16 00:51 639224375597986398
484 ms 122.219.133.245
3 2026-08-16 00:36 639224366430296466
10 ms 122.219.133.245
2 2026-08-16 00:21 639224357218176789
505 ms 122.219.133.245
1 2026-08-16 00:05 639224347685767174
498 ms 122.219.133.245