DNS response history for ns.index.or.jp

ns.index.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 60 DNS check records, 60 successful responses, 0 failed responses, and 325 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.index.or.jp.
Records on Selected Date

60

Historical checks stored for this nameserver on selected date

Average Latency

325 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 20:10

All timestamps shown in UTC

Latest Resolved IP on Selected Date

202.221.4.67

Most recently resolved hosting IP on selected date

Successful Responses

60

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.index.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
60 2026-08-26 20:10 639233710560486320
273 ms 202.221.4.67
59 2026-08-26 19:52 639233699834667450
460 ms 202.221.4.67
58 2026-08-26 18:57 639233667209186136
2013 ms 202.221.4.67
57 2026-08-26 18:40 639233656814316266
263 ms 202.221.4.67
56 2026-08-26 18:22 639233646245051806
282 ms 202.221.4.67
55 2026-08-26 18:05 639233635663779051
277 ms 202.221.4.67
54 2026-08-26 17:47 639233624977342122
257 ms 202.221.4.67
53 2026-08-26 17:29 639233614446136153
277 ms 202.221.4.67
52 2026-08-26 17:11 639233603737877581
276 ms 202.221.4.67
51 2026-08-26 16:54 639233593269224651
255 ms 202.221.4.67
50 2026-08-26 16:36 639233582635086903
15 ms 202.221.4.67
49 2026-08-26 16:19 639233572000374575
257 ms 202.221.4.67
48 2026-08-26 16:01 639233561188633861
309 ms 202.221.4.67
47 2026-08-26 15:43 639233550544357027
302 ms 202.221.4.67
46 2026-08-26 14:48 639233517966053117
426 ms 202.221.4.67
45 2026-08-26 14:31 639233507603253585
282 ms 202.221.4.67
44 2026-08-26 14:14 639233497229039167
549 ms 202.221.4.67
43 2026-08-26 13:56 639233486864546406
256 ms 202.221.4.67
42 2026-08-26 13:39 639233476455174682
23 ms 202.221.4.67
41 2026-08-26 13:22 639233466171592605
262 ms 202.221.4.67
40 2026-08-26 13:05 639233455747096265
547 ms 202.221.4.67
39 2026-08-26 12:47 639233445367152284
16 ms 202.221.4.67
38 2026-08-26 12:30 639233434974187439
2012 ms 202.221.4.67
37 2026-08-26 12:13 639233424567558554
18 ms 202.221.4.67
36 2026-08-26 11:55 639233414056832719
265 ms 202.221.4.67
35 2026-08-26 11:38 639233403515141099
257 ms 202.221.4.67
34 2026-08-26 10:43 639233370841350248
264 ms 202.221.4.67
33 2026-08-26 10:26 639233360361507238
276 ms 202.221.4.67
32 2026-08-26 10:08 639233350067824371
255 ms 202.221.4.67
31 2026-08-26 09:51 639233339545274518
279 ms 202.221.4.67
30 2026-08-26 09:34 639233329214918079
15 ms 202.221.4.67
29 2026-08-26 09:16 639233318749762337
255 ms 202.221.4.67
28 2026-08-26 08:59 639233308387917838
519 ms 202.221.4.67
27 2026-08-26 08:42 639233297961740122
12 ms 202.221.4.67
26 2026-08-26 08:24 639233287487159094
460 ms 202.221.4.67
25 2026-08-26 08:07 639233276995531707
22 ms 202.221.4.67
24 2026-08-26 07:49 639233266521568229
275 ms 202.221.4.67
23 2026-08-26 07:32 639233256081047431
278 ms 202.221.4.67
22 2026-08-26 06:38 639233223620132921
260 ms 202.221.4.67
21 2026-08-26 06:21 639233213287814244
259 ms 202.221.4.67
20 2026-08-26 06:03 639233202925983161
272 ms 202.221.4.67
19 2026-08-26 05:46 639233192644780696
290 ms 202.221.4.67
18 2026-08-26 05:29 639233182401183833
255 ms 202.221.4.67
17 2026-08-26 05:12 639233172074181051
272 ms 202.221.4.67
16 2026-08-26 04:55 639233161808421455
276 ms 202.221.4.67
15 2026-08-26 04:38 639233151357344052
285 ms 202.221.4.67
14 2026-08-26 04:20 639233141034116946
284 ms 202.221.4.67
13 2026-08-26 04:03 639233130828334142
283 ms 202.221.4.67
12 2026-08-26 03:46 639233120373450007
90 ms 202.221.4.67
11 2026-08-26 03:28 639233110066216193
268 ms 202.221.4.67
10 2026-08-26 02:35 639233078065410564
475 ms 202.221.4.67
9 2026-08-26 02:18 639233067787457832
268 ms 202.221.4.67
8 2026-08-26 02:01 639233057501801162
273 ms 202.221.4.67
7 2026-08-26 01:44 639233047089431703
121 ms 202.221.4.67
6 2026-08-26 01:26 639233036754790688
273 ms 202.221.4.67
5 2026-08-26 01:09 639233026412602472
541 ms 202.221.4.67
4 2026-08-26 00:52 639233016064066127
253 ms 202.221.4.67
3 2026-08-26 00:35 639233005922655772
248 ms 202.221.4.67
2 2026-08-26 00:18 639232995672256907
263 ms 202.221.4.67
1 2026-08-26 00:01 639232985300872416
373 ms 202.221.4.67