DNS response history for mail.syscom.ne.jp

mail.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 71 DNS check records, 71 successful responses, 0 failed responses, and 456 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 mail.syscom.ne.jp.
Records on Selected Date

71

Historical checks stored for this nameserver on selected date

Average Latency

456 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-27 23:24

All timestamps shown in UTC

Latest Resolved IP on Selected Date

210.225.64.3

Most recently resolved hosting IP on selected date

Successful Responses

71

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 mail.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
71 2026-08-27 23:24 639234690580226618
284 ms 210.225.64.3
70 2026-08-27 23:07 639234680477852135
282 ms 210.225.64.3
69 2026-08-27 22:50 639234670282270693
298 ms 210.225.64.3
68 2026-08-27 22:33 639234660146106544
296 ms 210.225.64.3
67 2026-08-27 22:16 639234649768231829
288 ms 210.225.64.3
66 2026-08-27 21:59 639234639589413826
293 ms 210.225.64.3
65 2026-08-27 21:42 639234629372993861
525 ms 210.225.64.3
64 2026-08-27 21:25 639234619223904344
550 ms 210.225.64.3
63 2026-08-27 21:08 639234608944811927
3 ms 210.225.64.3
62 2026-08-27 20:51 639234598661858910
816 ms 210.225.64.3
61 2026-08-27 20:34 639234588314533893
283 ms 210.225.64.3
60 2026-08-27 20:17 639234577878211878
290 ms 210.225.64.3
59 2026-08-27 19:22 639234545578367474
285 ms 210.225.64.3
58 2026-08-27 19:06 639234535255111795
795 ms 210.225.64.3
57 2026-08-27 18:48 639234525107594067
545 ms 210.225.64.3
56 2026-08-27 18:31 639234514890244566
537 ms 210.225.64.3
55 2026-08-27 18:14 639234504745477862
284 ms 210.225.64.3
54 2026-08-27 17:57 639234494449227290
288 ms 210.225.64.3
53 2026-08-27 17:40 639234484118025686
537 ms 210.225.64.3
52 2026-08-27 17:23 639234473946362077
556 ms 210.225.64.3
51 2026-08-27 17:06 639234463759124388
294 ms 210.225.64.3
50 2026-08-27 16:49 639234453500759178
279 ms 210.225.64.3
49 2026-08-27 16:32 639234442983541638
556 ms 210.225.64.3
48 2026-08-27 16:14 639234432404354562
534 ms 210.225.64.3
47 2026-08-27 15:20 639234399767719119
516 ms 210.225.64.3
46 2026-08-27 15:02 639234389460601485
756 ms 210.225.64.3
45 2026-08-27 14:45 639234379227178707
537 ms 210.225.64.3
44 2026-08-27 14:28 639234369065315214
698 ms 210.225.64.3
43 2026-08-27 14:11 639234358825501576
566 ms 210.225.64.3
42 2026-08-27 13:54 639234348572745268
289 ms 210.225.64.3
41 2026-08-27 13:37 639234338264503481
3 ms 210.225.64.3
40 2026-08-27 13:20 639234327818741376
790 ms 210.225.64.3
39 2026-08-27 13:02 639234317475724313
819 ms 210.225.64.3
38 2026-08-27 12:45 639234307007468133
291 ms 210.225.64.3
37 2026-08-27 12:28 639234296664302575
634 ms 210.225.64.3
36 2026-08-27 12:10 639234286253196126
779 ms 210.225.64.3
35 2026-08-27 11:17 639234253963286387
511 ms 210.225.64.3
34 2026-08-27 10:59 639234243654907465
554 ms 210.225.64.3
33 2026-08-27 10:42 639234233269654413
524 ms 210.225.64.3
32 2026-08-27 10:25 639234222943951923
685 ms 210.225.64.3
31 2026-08-27 10:08 639234212558002823
767 ms 210.225.64.3
30 2026-08-27 09:50 639234202117531850
556 ms 210.225.64.3
29 2026-08-27 09:33 639234191649612722
549 ms 210.225.64.3
28 2026-08-27 09:15 639234181105879568
657 ms 210.225.64.3
27 2026-08-27 08:58 639234170713214496
554 ms 210.225.64.3
26 2026-08-27 08:41 639234160341037652
538 ms 210.225.64.3
25 2026-08-27 08:23 639234149799404224
609 ms 210.225.64.3
24 2026-08-27 08:06 639234139553286469
922 ms 210.225.64.3
23 2026-08-27 07:12 639234107183588293
299 ms 210.225.64.3
22 2026-08-27 06:55 639234096905435724
293 ms 210.225.64.3
21 2026-08-27 06:38 639234086579410775
550 ms 210.225.64.3
20 2026-08-27 06:20 639234076291157956
308 ms 210.225.64.3
19 2026-08-27 06:03 639234065981939454
305 ms 210.225.64.3
18 2026-08-27 05:46 639234055548642997
521 ms 210.225.64.3
17 2026-08-27 05:29 639234045267979603
295 ms 210.225.64.3
16 2026-08-27 05:12 639234034999717463
273 ms 210.225.64.3
15 2026-08-27 04:54 639234024739225358
284 ms 210.225.64.3
14 2026-08-27 04:37 639234014311170162
289 ms 210.225.64.3
13 2026-08-27 04:20 639234003806017640
577 ms 210.225.64.3
12 2026-08-27 04:02 639233993356203030
570 ms 210.225.64.3
11 2026-08-27 03:09 639233961301716608
2 ms 210.225.64.3
10 2026-08-27 02:52 639233950834200647
264 ms 210.225.64.3
9 2026-08-27 02:34 639233940431849026
286 ms 210.225.64.3
8 2026-08-27 02:17 639233930110596398
517 ms 210.225.64.3
7 2026-08-27 02:00 639233919705434540
280 ms 210.225.64.3
6 2026-08-27 01:43 639233909452807845
515 ms 210.225.64.3
5 2026-08-27 01:25 639233899096420820
510 ms 210.225.64.3
4 2026-08-27 01:08 639233888707824939
519 ms 210.225.64.3
3 2026-08-27 00:51 639233878461203802
289 ms 210.225.64.3
2 2026-08-27 00:33 639233868060868209
524 ms 210.225.64.3
1 2026-08-27 00:16 639233857450922991
291 ms 210.225.64.3