DNS response history for ns.silpheed.jp

ns.silpheed.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 59 DNS check records, 59 successful responses, 0 failed responses, and 611 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.silpheed.jp.
Records on Selected Date

59

Historical checks stored for this nameserver on selected date

Average Latency

611 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 19:54

All timestamps shown in UTC

Latest Resolved IP on Selected Date

219.163.51.242

Most recently resolved hosting IP on selected date

Successful Responses

59

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.silpheed.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
59 2026-08-26 19:54 639233699834667450
529 ms 219.163.51.242
58 2026-08-26 18:59 639233667209186136
511 ms 219.163.51.242
57 2026-08-26 18:42 639233656814316266
511 ms 219.163.51.242
56 2026-08-26 18:24 639233646245051806
516 ms 219.163.51.242
55 2026-08-26 18:07 639233635663779051
540 ms 219.163.51.242
54 2026-08-26 17:49 639233624977342122
521 ms 219.163.51.242
53 2026-08-26 17:31 639233614446136153
526 ms 219.163.51.242
52 2026-08-26 17:14 639233603737877581
541 ms 219.163.51.242
51 2026-08-26 16:56 639233593269224651
532 ms 219.163.51.242
50 2026-08-26 16:38 639233582635086903
731 ms 219.163.51.242
49 2026-08-26 16:21 639233572000374575
527 ms 219.163.51.242
48 2026-08-26 16:03 639233561188633861
526 ms 219.163.51.242
47 2026-08-26 15:45 639233550544357027
522 ms 219.163.51.242
46 2026-08-26 14:50 639233517966053117
512 ms 219.163.51.242
45 2026-08-26 14:33 639233507603253585
628 ms 219.163.51.242
44 2026-08-26 14:16 639233497229039167
1199 ms 219.163.51.242
43 2026-08-26 13:58 639233486864546406
728 ms 219.163.51.242
42 2026-08-26 13:41 639233476455174682
799 ms 219.163.51.242
41 2026-08-26 13:24 639233466171592605
754 ms 219.163.51.242
40 2026-08-26 13:07 639233455747096265
644 ms 219.163.51.242
39 2026-08-26 12:49 639233445367152284
751 ms 219.163.51.242
38 2026-08-26 12:32 639233434974187439
758 ms 219.163.51.242
37 2026-08-26 12:15 639233424567558554
2282 ms 219.163.51.242
36 2026-08-26 11:57 639233414056832719
730 ms 219.163.51.242
35 2026-08-26 11:40 639233403515141099
768 ms 219.163.51.242
34 2026-08-26 10:45 639233370841350248
548 ms 219.163.51.242
33 2026-08-26 10:28 639233360361507238
561 ms 219.163.51.242
32 2026-08-26 10:10 639233350067824371
658 ms 219.163.51.242
31 2026-08-26 09:53 639233339545274518
634 ms 219.163.51.242
30 2026-08-26 09:36 639233329214918079
584 ms 219.163.51.242
29 2026-08-26 09:19 639233318749762337
522 ms 219.163.51.242
28 2026-08-26 09:01 639233308387917838
503 ms 219.163.51.242
27 2026-08-26 08:44 639233297961740122
526 ms 219.163.51.242
26 2026-08-26 08:26 639233287487159094
538 ms 219.163.51.242
25 2026-08-26 08:09 639233276995531707
640 ms 219.163.51.242
24 2026-08-26 07:51 639233266521568229
518 ms 219.163.51.242
23 2026-08-26 07:34 639233256081047431
502 ms 219.163.51.242
22 2026-08-26 06:40 639233223620132921
531 ms 219.163.51.242
21 2026-08-26 06:23 639233213287814244
539 ms 219.163.51.242
20 2026-08-26 06:05 639233202925983161
514 ms 219.163.51.242
19 2026-08-26 05:48 639233192644780696
504 ms 219.163.51.242
18 2026-08-26 05:31 639233182401183833
515 ms 219.163.51.242
17 2026-08-26 05:14 639233172074181051
510 ms 219.163.51.242
16 2026-08-26 04:57 639233161808421455
545 ms 219.163.51.242
15 2026-08-26 04:39 639233151357344052
518 ms 219.163.51.242
14 2026-08-26 04:22 639233141034116946
548 ms 219.163.51.242
13 2026-08-26 04:05 639233130828334142
552 ms 219.163.51.242
12 2026-08-26 03:48 639233120373450007
498 ms 219.163.51.242
11 2026-08-26 03:30 639233110066216193
517 ms 219.163.51.242
10 2026-08-26 02:37 639233078065410564
514 ms 219.163.51.242
9 2026-08-26 02:20 639233067787457832
497 ms 219.163.51.242
8 2026-08-26 02:03 639233057501801162
785 ms 219.163.51.242
7 2026-08-26 01:46 639233047089431703
498 ms 219.163.51.242
6 2026-08-26 01:28 639233036754790688
499 ms 219.163.51.242
5 2026-08-26 01:11 639233026412602472
537 ms 219.163.51.242
4 2026-08-26 00:54 639233016064066127
511 ms 219.163.51.242
3 2026-08-26 00:37 639233005922655772
532 ms 219.163.51.242
2 2026-08-26 00:20 639232995672256907
540 ms 219.163.51.242
1 2026-08-26 00:03 639232985300872416
506 ms 219.163.51.242