DNS response history for robin.kurou.com

robin.kurou.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 2026-08-23. For this date, NameServerHistory found 75 DNS check records, 75 successful responses, 0 failed responses, and 238 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 robin.kurou.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

238 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:57

All timestamps shown in UTC

Latest Resolved IP on Selected Date

221.113.127.229

Most recently resolved hosting IP on selected date

Successful Responses

75

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 robin.kurou.com

Showing DNS history for 2026-08-23 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
75 2026-08-23 23:57 639231254406598736
455 ms 221.113.127.229
74 2026-08-23 23:40 639231244697865594
267 ms 221.113.127.229
73 2026-08-23 23:24 639231234893504693
312 ms 221.113.127.229
72 2026-08-23 23:07 639231225024549139
466 ms 221.113.127.229
71 2026-08-23 22:51 639231214931957622
4 ms 221.113.127.229
70 2026-08-23 22:34 639231204962010549
2008 ms 221.113.127.229
69 2026-08-23 22:18 639231195170138463
4 ms 221.113.127.229
68 2026-08-23 22:01 639231185235020577
4 ms 221.113.127.229
67 2026-08-23 21:45 639231175558690075
4 ms 221.113.127.229
66 2026-08-23 21:28 639231165610444012
479 ms 221.113.127.229
65 2026-08-23 20:36 639231133806425363
519 ms 221.113.127.229
64 2026-08-23 20:19 639231124203758023
493 ms 221.113.127.229
63 2026-08-23 20:03 639231114428262706
286 ms 221.113.127.229
62 2026-08-23 19:47 639231104662480065
467 ms 221.113.127.229
61 2026-08-23 19:31 639231094840372018
2259 ms 221.113.127.229
60 2026-08-23 19:14 639231085024583224
4 ms 221.113.127.229
59 2026-08-23 18:58 639231075257417427
472 ms 221.113.127.229
58 2026-08-23 18:42 639231065516009503
10 ms 221.113.127.229
57 2026-08-23 18:25 639231055805348837
319 ms 221.113.127.229
56 2026-08-23 18:09 639231045980373765
5 ms 221.113.127.229
55 2026-08-23 17:53 639231035984577527
472 ms 221.113.127.229
54 2026-08-23 17:36 639231025928115303
510 ms 221.113.127.229
53 2026-08-23 16:43 639230994250157583
4 ms 221.113.127.229
52 2026-08-23 16:27 639230984476411369
5 ms 221.113.127.229
51 2026-08-23 16:10 639230974838373450
3 ms 221.113.127.229
50 2026-08-23 15:54 639230965244277645
9 ms 221.113.127.229
49 2026-08-23 15:38 639230955522101820
5 ms 221.113.127.229
48 2026-08-23 15:22 639230945754521603
2 ms 221.113.127.229
47 2026-08-23 15:06 639230935852040504
258 ms 221.113.127.229
46 2026-08-23 14:49 639230926222061048
466 ms 221.113.127.229
45 2026-08-23 14:33 639230916449726907
11 ms 221.113.127.229
44 2026-08-23 14:17 639230906595053086
4 ms 221.113.127.229
43 2026-08-23 14:00 639230896680429441
3 ms 221.113.127.229
42 2026-08-23 13:44 639230886630210965
520 ms 221.113.127.229
41 2026-08-23 12:51 639230855430405719
4 ms 221.113.127.229
40 2026-08-23 12:35 639230845707499136
3 ms 221.113.127.229
39 2026-08-23 12:19 639230836186805419
3 ms 221.113.127.229
38 2026-08-23 12:03 639230826493828316
4 ms 221.113.127.229
37 2026-08-23 11:47 639230816817882996
7 ms 221.113.127.229
36 2026-08-23 11:31 639230806933854189
14 ms 221.113.127.229
35 2026-08-23 11:14 639230797120243854
525 ms 221.113.127.229
34 2026-08-23 10:58 639230787310272840
475 ms 221.113.127.229
33 2026-08-23 10:42 639230777600173142
469 ms 221.113.127.229
32 2026-08-23 10:25 639230767665024593
8 ms 221.113.127.229
31 2026-08-23 10:09 639230757720962293
523 ms 221.113.127.229
30 2026-08-23 09:52 639230747722189784
459 ms 221.113.127.229
29 2026-08-23 09:00 639230716313923480
8 ms 221.113.127.229
28 2026-08-23 08:43 639230706813835990
2 ms 221.113.127.229
27 2026-08-23 08:28 639230696871062203
2 ms 221.113.127.229
26 2026-08-23 08:11 639230687142781616
2 ms 221.113.127.229
25 2026-08-23 07:55 639230677432142227
3 ms 221.113.127.229
24 2026-08-23 07:39 639230667686258061
9 ms 221.113.127.229
23 2026-08-23 07:23 639230658039243685
302 ms 221.113.127.229
22 2026-08-23 07:06 639230648468473803
7 ms 221.113.127.229
21 2026-08-23 06:50 639230638829658294
3 ms 221.113.127.229
20 2026-08-23 06:34 639230629247017617
7 ms 221.113.127.229
19 2026-08-23 06:18 639230619625318239
464 ms 221.113.127.229
18 2026-08-23 06:02 639230609697630264
512 ms 221.113.127.229
17 2026-08-23 05:10 639230578570131864
3 ms 221.113.127.229
16 2026-08-23 04:54 639230568958963168
466 ms 221.113.127.229
15 2026-08-23 04:38 639230559287611211
465 ms 221.113.127.229
14 2026-08-23 04:22 639230549524312030
258 ms 221.113.127.229
13 2026-08-23 04:05 639230539739801669
10 ms 221.113.127.229
12 2026-08-23 03:49 639230530084069375
258 ms 221.113.127.229
11 2026-08-23 03:33 639230520362691441
3 ms 221.113.127.229
10 2026-08-23 03:17 639230510677194518
3 ms 221.113.127.229
9 2026-08-23 03:01 639230501156002646
479 ms 221.113.127.229
8 2026-08-23 02:45 639230491502198541
468 ms 221.113.127.229
7 2026-08-23 02:29 639230481860318494
7 ms 221.113.127.229
6 2026-08-23 02:12 639230471893008575
2 ms 221.113.127.229
5 2026-08-23 01:19 639230440030877421
463 ms 221.113.127.229
4 2026-08-23 01:03 639230430479725508
10 ms 221.113.127.229
3 2026-08-23 00:47 639230420875160219
3 ms 221.113.127.229
2 2026-08-23 00:31 639230411240692575
3 ms 221.113.127.229
1 2026-08-23 00:15 639230401550806607
8 ms 221.113.127.229