DNS response history for ns1.niro.or.jp

ns1.niro.or.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 2026-08-26. For this date, NameServerHistory found 47 DNS check records, 47 successful responses, 0 failed responses, and 594 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 ns1.niro.or.jp.
Records on Selected Date

47

Historical checks stored for this nameserver on selected date

Average Latency

594 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 15:45

All timestamps shown in UTC

Latest Resolved IP on Selected Date

153.150.27.2

Most recently resolved hosting IP on selected date

Successful Responses

47

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 ns1.niro.or.jp

Showing DNS history for 2026-08-26 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
47 2026-08-26 15:45 639233550544357027
522 ms 153.150.27.2
46 2026-08-26 14:50 639233517966053117
5 ms 153.150.27.2
45 2026-08-26 14:33 639233507603253585
749 ms 153.150.27.2
44 2026-08-26 14:16 639233497229039167
551 ms 153.150.27.2
43 2026-08-26 13:58 639233486864546406
525 ms 153.150.27.2
42 2026-08-26 13:41 639233476455174682
766 ms 153.150.27.2
41 2026-08-26 13:24 639233466171592605
528 ms 153.150.27.2
40 2026-08-26 13:07 639233455747096265
535 ms 153.150.27.2
39 2026-08-26 12:49 639233445367152284
771 ms 153.150.27.2
38 2026-08-26 12:32 639233434974187439
516 ms 153.150.27.2
37 2026-08-26 12:15 639233424567558554
1029 ms 153.150.27.2
36 2026-08-26 11:57 639233414056832719
615 ms 153.150.27.2
35 2026-08-26 11:40 639233403515141099
811 ms 153.150.27.2
34 2026-08-26 10:45 639233370841350248
537 ms 153.150.27.2
33 2026-08-26 10:28 639233360361507238
532 ms 153.150.27.2
32 2026-08-26 10:10 639233350067824371
649 ms 153.150.27.2
31 2026-08-26 09:53 639233339545274518
518 ms 153.150.27.2
30 2026-08-26 09:36 639233329214918079
515 ms 153.150.27.2
29 2026-08-26 09:18 639233318749762337
556 ms 153.150.27.2
28 2026-08-26 09:01 639233308387917838
737 ms 153.150.27.2
27 2026-08-26 08:44 639233297961740122
555 ms 153.150.27.2
26 2026-08-26 08:26 639233287487159094
509 ms 153.150.27.2
25 2026-08-26 08:09 639233276995531707
543 ms 153.150.27.2
24 2026-08-26 07:51 639233266521568229
630 ms 153.150.27.2
23 2026-08-26 07:34 639233256081047431
648 ms 153.150.27.2
22 2026-08-26 06:40 639233223620132921
551 ms 153.150.27.2
21 2026-08-26 06:23 639233213287814244
564 ms 153.150.27.2
20 2026-08-26 06:05 639233202925983161
574 ms 153.150.27.2
19 2026-08-26 05:48 639233192644780696
572 ms 153.150.27.2
18 2026-08-26 05:31 639233182401183833
533 ms 153.150.27.2
17 2026-08-26 05:14 639233172074181051
515 ms 153.150.27.2
16 2026-08-26 04:57 639233161808421455
587 ms 153.150.27.2
15 2026-08-26 04:39 639233151357344052
581 ms 153.150.27.2
14 2026-08-26 04:22 639233141034116946
558 ms 153.150.27.2
13 2026-08-26 04:05 639233130828334142
577 ms 153.150.27.2
12 2026-08-26 03:48 639233120373450007
581 ms 153.150.27.2
11 2026-08-26 03:30 639233110066216193
579 ms 153.150.27.2
10 2026-08-26 02:37 639233078065410564
508 ms 153.150.27.2
9 2026-08-26 02:20 639233067787457832
796 ms 153.150.27.2
8 2026-08-26 02:03 639233057501801162
577 ms 153.150.27.2
7 2026-08-26 01:46 639233047089431703
802 ms 153.150.27.2
6 2026-08-26 01:28 639233036754790688
527 ms 153.150.27.2
5 2026-08-26 01:11 639233026412602472
565 ms 153.150.27.2
4 2026-08-26 00:54 639233016064066127
551 ms 153.150.27.2
3 2026-08-26 00:37 639233005922655772
559 ms 153.150.27.2
2 2026-08-26 00:20 639232995672256907
568 ms 153.150.27.2
1 2026-08-26 00:03 639232985300872416
838 ms 153.150.27.2