DNS response history for dns3.syscore.jp

dns3.syscore.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 2026-08-20. For this date, NameServerHistory found 57 DNS check records, 56 successful responses, 1 failed responses, and 489 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 dns3.syscore.jp.
Records on Selected Date

57

Historical checks stored for this nameserver on selected date

Average Latency

489 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-20 23:19

All timestamps shown in UTC

Latest Resolved IP on Selected Date

202.74.0.75

Most recently resolved hosting IP on selected date

Successful Responses

56

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

2%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for dns3.syscore.jp

Showing DNS history for 2026-08-20 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
57 2026-08-20 23:19 639228639850033448
2277 ms 202.74.0.75
56 2026-08-20 23:03 639228630204271870
452 ms 202.74.0.75
55 2026-08-20 22:47 639228620295091135
444 ms 202.74.0.75
54 2026-08-20 22:31 639228610298336915
3 ms 202.74.0.75
53 2026-08-20 21:38 639228578917047616
446 ms 202.74.0.75
52 2026-08-20 21:22 639228569046445709
5 ms 202.74.0.75
51 2026-08-20 21:05 639228558946830986
460 ms 202.74.0.75
50 2026-08-20 20:48 639228548977359217
448 ms 202.74.0.75
49 2026-08-20 19:56 639228517494157668
445 ms 202.74.0.75
48 2026-08-20 19:39 639228507374116892
478 ms 202.74.0.75
47 2026-08-20 19:22 639228497315154893
449 ms 202.74.0.75
46 2026-08-20 19:05 639228487287648341
698 ms 202.74.0.75
45 2026-08-20 18:13 639228455828123788
447 ms 202.74.0.75
44 2026-08-20 17:57 639228445900082244
446 ms 202.74.0.75
43 2026-08-20 17:40 639228435866352323
446 ms 202.74.0.75
42 2026-08-20 17:23 639228425802273151
453 ms 202.74.0.75
41 2026-08-20 16:30 639228393616324230
1051 ms 202.74.0.75
40 2026-08-20 16:13 639228383590408693
-
39 2026-08-20 15:56 639228373471467474
1033 ms 202.74.0.75
38 2026-08-20 15:39 639228363426647311
463 ms 202.74.0.75
37 2026-08-20 14:46 639228331681701910
295 ms 202.74.0.75
36 2026-08-20 14:29 639228321714746824
1073 ms 202.74.0.75
35 2026-08-20 14:13 639228311652090262
1077 ms 202.74.0.75
34 2026-08-20 13:56 639228301670088587
504 ms 202.74.0.75
33 2026-08-20 13:03 639228269987976710
460 ms 202.74.0.75
32 2026-08-20 12:47 639228260009452308
445 ms 202.74.0.75
31 2026-08-20 12:30 639228249661740894
457 ms 202.74.0.75
30 2026-08-20 12:12 639228239552680346
465 ms 202.74.0.75
29 2026-08-20 11:19 639228207667580819
8 ms 202.74.0.75
28 2026-08-20 11:03 639228197494011560
4 ms 202.74.0.75
27 2026-08-20 10:46 639228187497039939
3 ms 202.74.0.75
26 2026-08-20 10:29 639228177408432646
456 ms 202.74.0.75
25 2026-08-20 09:37 639228146356166262
4 ms 202.74.0.75
24 2026-08-20 09:21 639228136541505712
450 ms 202.74.0.75
23 2026-08-20 09:04 639228126519136598
444 ms 202.74.0.75
22 2026-08-20 08:47 639228116537148885
447 ms 202.74.0.75
21 2026-08-20 07:55 639228085320764351
447 ms 202.74.0.75
20 2026-08-20 07:39 639228075444604839
447 ms 202.74.0.75
19 2026-08-20 07:22 639228065615498985
446 ms 202.74.0.75
18 2026-08-20 07:06 639228055675321422
454 ms 202.74.0.75
17 2026-08-20 06:14 639228024230839396
3 ms 202.74.0.75
16 2026-08-20 05:57 639228014720406505
444 ms 202.74.0.75
15 2026-08-20 05:41 639228004930827030
2244 ms 202.74.0.75
14 2026-08-20 05:25 639227995103340154
446 ms 202.74.0.75
13 2026-08-20 04:33 639227963811374894
447 ms 202.74.0.75
12 2026-08-20 04:17 639227954132571365
3 ms 202.74.0.75
11 2026-08-20 04:00 639227944541208342
452 ms 202.74.0.75
10 2026-08-20 03:44 639227934657213484
452 ms 202.74.0.75
9 2026-08-20 02:52 639227903628145469
445 ms 202.74.0.75
8 2026-08-20 02:36 639227893995483475
4 ms 202.74.0.75
7 2026-08-20 02:20 639227884280244209
444 ms 202.74.0.75
6 2026-08-20 02:04 639227874371147132
445 ms 202.74.0.75
5 2026-08-20 01:12 639227843224256432
1778 ms 202.74.0.75
4 2026-08-20 00:56 639227833720403506
446 ms 202.74.0.75
3 2026-08-20 00:40 639227824170728278
2 ms 202.74.0.75
2 2026-08-20 00:24 639227814865867570
3 ms 202.74.0.75
1 2026-08-20 00:09 639227805445376839
3 ms 202.74.0.75