DNS response history for main.syscom.ne.jp

main.syscom.ne.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 2026-08-27. For this date, NameServerHistory found 70 DNS check records, 70 successful responses, 0 failed responses, and 558 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 main.syscom.ne.jp.
Records on Selected Date

70

Historical checks stored for this nameserver on selected date

Average Latency

558 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-27 23:07

All timestamps shown in UTC

Latest Resolved IP on Selected Date

210.225.64.2

Most recently resolved hosting IP on selected date

Successful Responses

70

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 main.syscom.ne.jp

Showing DNS history for 2026-08-27 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
70 2026-08-27 23:07 639234680477852135
547 ms 210.225.64.2
69 2026-08-27 22:50 639234670282270693
545 ms 210.225.64.2
68 2026-08-27 22:33 639234660146106544
535 ms 210.225.64.2
67 2026-08-27 22:16 639234649768231829
564 ms 210.225.64.2
66 2026-08-27 21:59 639234639589413826
570 ms 210.225.64.2
65 2026-08-27 21:42 639234629372993861
579 ms 210.225.64.2
64 2026-08-27 21:25 639234619223904344
542 ms 210.225.64.2
63 2026-08-27 21:08 639234608944811927
551 ms 210.225.64.2
62 2026-08-27 20:51 639234598661858910
539 ms 210.225.64.2
61 2026-08-27 20:34 639234588314533893
568 ms 210.225.64.2
60 2026-08-27 20:17 639234577878211878
556 ms 210.225.64.2
59 2026-08-27 19:22 639234545578367474
564 ms 210.225.64.2
58 2026-08-27 19:06 639234535255111795
3 ms 210.225.64.2
57 2026-08-27 18:48 639234525107594067
591 ms 210.225.64.2
56 2026-08-27 18:31 639234514890244566
582 ms 210.225.64.2
55 2026-08-27 18:14 639234504745477862
650 ms 210.225.64.2
54 2026-08-27 17:57 639234494449227290
568 ms 210.225.64.2
53 2026-08-27 17:40 639234484118025686
547 ms 210.225.64.2
52 2026-08-27 17:23 639234473946362077
566 ms 210.225.64.2
51 2026-08-27 17:06 639234463759124388
565 ms 210.225.64.2
50 2026-08-27 16:49 639234453500759178
558 ms 210.225.64.2
49 2026-08-27 16:32 639234442983541638
579 ms 210.225.64.2
48 2026-08-27 16:14 639234432404354562
581 ms 210.225.64.2
47 2026-08-27 15:19 639234399767719119
571 ms 210.225.64.2
46 2026-08-27 15:02 639234389460601485
576 ms 210.225.64.2
45 2026-08-27 14:45 639234379227178707
563 ms 210.225.64.2
44 2026-08-27 14:28 639234369065315214
555 ms 210.225.64.2
43 2026-08-27 14:11 639234358825501576
573 ms 210.225.64.2
42 2026-08-27 13:54 639234348572745268
597 ms 210.225.64.2
41 2026-08-27 13:37 639234338264503481
601 ms 210.225.64.2
40 2026-08-27 13:20 639234327818741376
537 ms 210.225.64.2
39 2026-08-27 13:02 639234317475724313
580 ms 210.225.64.2
38 2026-08-27 12:45 639234307007468133
872 ms 210.225.64.2
37 2026-08-27 12:28 639234296664302575
590 ms 210.225.64.2
36 2026-08-27 12:10 639234286253196126
600 ms 210.225.64.2
35 2026-08-27 11:17 639234253963286387
3 ms 210.225.64.2
34 2026-08-27 10:59 639234243654907465
565 ms 210.225.64.2
33 2026-08-27 10:42 639234233269654413
577 ms 210.225.64.2
32 2026-08-27 10:25 639234222943951923
824 ms 210.225.64.2
31 2026-08-27 10:08 639234212558002823
527 ms 210.225.64.2
30 2026-08-27 09:50 639234202117531850
751 ms 210.225.64.2
29 2026-08-27 09:33 639234191649612722
570 ms 210.225.64.2
28 2026-08-27 09:15 639234181105879568
561 ms 210.225.64.2
27 2026-08-27 08:58 639234170713214496
562 ms 210.225.64.2
26 2026-08-27 08:41 639234160341037652
565 ms 210.225.64.2
25 2026-08-27 08:23 639234149799404224
594 ms 210.225.64.2
24 2026-08-27 08:05 639234139553286469
590 ms 210.225.64.2
23 2026-08-27 07:12 639234107183588293
574 ms 210.225.64.2
22 2026-08-27 06:55 639234096905435724
569 ms 210.225.64.2
21 2026-08-27 06:38 639234086579410775
559 ms 210.225.64.2
20 2026-08-27 06:20 639234076291157956
559 ms 210.225.64.2
19 2026-08-27 06:03 639234065981939454
561 ms 210.225.64.2
18 2026-08-27 05:46 639234055548642997
276 ms 210.225.64.2
17 2026-08-27 05:29 639234045267979603
573 ms 210.225.64.2
16 2026-08-27 05:12 639234034999717463
564 ms 210.225.64.2
15 2026-08-27 04:54 639234024739225358
525 ms 210.225.64.2
14 2026-08-27 04:37 639234014311170162
547 ms 210.225.64.2
13 2026-08-27 04:20 639234003806017640
531 ms 210.225.64.2
12 2026-08-27 04:02 639233993356203030
570 ms 210.225.64.2
11 2026-08-27 03:09 639233961301716608
620 ms 210.225.64.2
10 2026-08-27 02:52 639233950834200647
559 ms 210.225.64.2
9 2026-08-27 02:34 639233940431849026
533 ms 210.225.64.2
8 2026-08-27 02:17 639233930110596398
542 ms 210.225.64.2
7 2026-08-27 02:00 639233919705434540
543 ms 210.225.64.2
6 2026-08-27 01:42 639233909452807845
791 ms 210.225.64.2
5 2026-08-27 01:25 639233899096420820
509 ms 210.225.64.2
4 2026-08-27 01:08 639233888707824939
572 ms 210.225.64.2
3 2026-08-27 00:51 639233878461203802
556 ms 210.225.64.2
2 2026-08-27 00:33 639233868060868209
545 ms 210.225.64.2
1 2026-08-27 00:16 639233857450922991
511 ms 210.225.64.2