DNS response history for mx12.cmo-jp.org

mx12.cmo-jp.org 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 2026-08-22. For this date, NameServerHistory found 73 DNS check records, 73 successful responses, 0 failed responses, and 640 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 mx12.cmo-jp.org.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

640 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:44

All timestamps shown in UTC

Latest Resolved IP on Selected Date

210.251.105.237

Most recently resolved hosting IP on selected date

Successful Responses

73

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 mx12.cmo-jp.org

Showing DNS history for 2026-08-22 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
73 2026-08-22 23:44 639230382051619327
588 ms 210.251.105.237
72 2026-08-22 23:27 639230372323353529
572 ms 210.251.105.237
71 2026-08-22 23:11 639230362586451064
439 ms 210.251.105.237
70 2026-08-22 22:55 639230352793666303
554 ms 210.251.105.237
69 2026-08-22 22:38 639230342775737758
554 ms 210.251.105.237
68 2026-08-22 22:22 639230332639939561
570 ms 210.251.105.237
67 2026-08-22 21:29 639230301014190104
561 ms 210.251.105.237
66 2026-08-22 21:12 639230291048161498
566 ms 210.251.105.237
65 2026-08-22 20:55 639230280894353664
570 ms 210.251.105.237
64 2026-08-22 20:38 639230270699419073
562 ms 210.251.105.237
63 2026-08-22 20:21 639230260248163050
577 ms 210.251.105.237
62 2026-08-22 20:04 639230250122494282
572 ms 210.251.105.237
61 2026-08-22 19:47 639230239972935046
566 ms 210.251.105.237
60 2026-08-22 19:30 639230229963262464
546 ms 210.251.105.237
59 2026-08-22 19:14 639230220033804658
573 ms 210.251.105.237
58 2026-08-22 18:57 639230209891107289
570 ms 210.251.105.237
57 2026-08-22 18:40 639230199630298717
569 ms 210.251.105.237
56 2026-08-22 18:23 639230189301984150
565 ms 210.251.105.237
55 2026-08-22 17:29 639230157138468804
689 ms 210.251.105.237
54 2026-08-22 17:12 639230146987869495
571 ms 210.251.105.237
53 2026-08-22 16:55 639230136768638516
583 ms 210.251.105.237
52 2026-08-22 16:38 639230126735907877
346 ms 210.251.105.237
51 2026-08-22 16:21 639230116551187768
541 ms 210.251.105.237
50 2026-08-22 16:05 639230106335615913
539 ms 210.251.105.237
49 2026-08-22 15:47 639230096177758176
560 ms 210.251.105.237
48 2026-08-22 15:31 639230086185999993
563 ms 210.251.105.237
47 2026-08-22 15:14 639230076247854903
589 ms 210.251.105.237
46 2026-08-22 14:57 639230066076077530
557 ms 210.251.105.237
45 2026-08-22 14:40 639230055738197328
578 ms 210.251.105.237
44 2026-08-22 14:23 639230045411225521
566 ms 210.251.105.237
43 2026-08-22 13:29 639230013046000470
564 ms 210.251.105.237
42 2026-08-22 13:12 639230003090037878
572 ms 210.251.105.237
41 2026-08-22 12:55 639229993008259475
578 ms 210.251.105.237
40 2026-08-22 12:39 639229982909449470
568 ms 210.251.105.237
39 2026-08-22 12:22 639229973035502212
600 ms 210.251.105.237
38 2026-08-22 12:05 639229963064296145
569 ms 210.251.105.237
37 2026-08-22 11:49 639229952996162143
574 ms 210.251.105.237
36 2026-08-22 11:32 639229943051949195
576 ms 210.251.105.237
35 2026-08-22 11:15 639229932919214934
577 ms 210.251.105.237
34 2026-08-22 10:59 639229922745889838
546 ms 210.251.105.237
33 2026-08-22 10:42 639229912587214796
589 ms 210.251.105.237
32 2026-08-22 10:24 639229902240004454
568 ms 210.251.105.237
31 2026-08-22 09:32 639229870800501662
570 ms 210.251.105.237
30 2026-08-22 09:15 639229861058384956
573 ms 210.251.105.237
29 2026-08-22 08:59 639229851158592604
568 ms 210.251.105.237
28 2026-08-22 08:43 639229841475569629
554 ms 210.251.105.237
27 2026-08-22 08:26 639229831887658471
278 ms 210.251.105.237
26 2026-08-22 08:10 639229822043670346
556 ms 210.251.105.237
25 2026-08-22 07:54 639229812327913936
560 ms 210.251.105.237
24 2026-08-22 07:38 639229802629488686
424 ms 210.251.105.237
23 2026-08-22 07:22 639229793051447309
564 ms 210.251.105.237
22 2026-08-22 07:06 639229783303531961
560 ms 210.251.105.237
21 2026-08-22 06:49 639229773458051942
297 ms 210.251.105.237
20 2026-08-22 06:33 639229763373848056
579 ms 210.251.105.237
19 2026-08-22 05:40 639229732140622809
2290 ms 210.251.105.237
18 2026-08-22 05:24 639229722699695967
2272 ms 210.251.105.237
17 2026-08-22 05:09 639229713097498075
572 ms 210.251.105.237
16 2026-08-22 04:53 639229703543969637
583 ms 210.251.105.237
15 2026-08-22 04:37 639229693970392873
455 ms 210.251.105.237
14 2026-08-22 04:21 639229684277329469
296 ms 210.251.105.237
13 2026-08-22 04:04 639229674501596661
789 ms 210.251.105.237
12 2026-08-22 03:48 639229665064441147
621 ms 210.251.105.237
11 2026-08-22 03:32 639229655507536872
2266 ms 210.251.105.237
10 2026-08-22 03:16 639229645849603111
799 ms 210.251.105.237
9 2026-08-22 03:00 639229636090497453
604 ms 210.251.105.237
8 2026-08-22 02:44 639229625978544281
773 ms 210.251.105.237
7 2026-08-22 01:51 639229594644662176
1131 ms 210.251.105.237
6 2026-08-22 01:35 639229585214633065
683 ms 210.251.105.237
5 2026-08-22 01:19 639229575581042175
577 ms 210.251.105.237
4 2026-08-22 01:03 639229565912268962
555 ms 210.251.105.237
3 2026-08-22 00:47 639229556237813203
572 ms 210.251.105.237
2 2026-08-22 00:31 639229546625802518
568 ms 210.251.105.237
1 2026-08-22 00:15 639229537172016621
572 ms 210.251.105.237