DNS response history for ns.mail-ui.com

ns.mail-ui.com 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 74 DNS check records, 74 successful responses, 0 failed responses, and 588 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.mail-ui.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

588 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

223.27.47.131

Most recently resolved hosting IP on selected date

Successful Responses

74

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.mail-ui.com

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
74 2026-08-22 23:44 639230382051619327
1214 ms 223.27.47.131
73 2026-08-22 23:28 639230372323353529
2 ms 223.27.47.131
72 2026-08-22 23:12 639230362586451064
601 ms 223.27.47.131
71 2026-08-22 22:55 639230352793666303
4 ms 223.27.47.131
70 2026-08-22 22:39 639230342775737758
3 ms 223.27.47.131
69 2026-08-22 22:22 639230332639939561
1199 ms 223.27.47.131
68 2026-08-22 21:29 639230301014190104
1231 ms 223.27.47.131
67 2026-08-22 21:13 639230291048161498
4 ms 223.27.47.131
66 2026-08-22 20:56 639230280894353664
590 ms 223.27.47.131
65 2026-08-22 20:39 639230270699419073
1205 ms 223.27.47.131
64 2026-08-22 20:22 639230260248163050
541 ms 223.27.47.131
63 2026-08-22 20:04 639230250122494282
4 ms 223.27.47.131
62 2026-08-22 19:48 639230239972935046
595 ms 223.27.47.131
61 2026-08-22 19:31 639230229963262464
4 ms 223.27.47.131
60 2026-08-22 19:14 639230220033804658
3 ms 223.27.47.131
59 2026-08-22 18:58 639230209891107289
1332 ms 223.27.47.131
58 2026-08-22 18:40 639230199630298717
1230 ms 223.27.47.131
57 2026-08-22 18:23 639230189301984150
600 ms 223.27.47.131
56 2026-08-22 17:30 639230157138468804
1189 ms 223.27.47.131
55 2026-08-22 17:13 639230146987869495
613 ms 223.27.47.131
54 2026-08-22 16:56 639230136768638516
1198 ms 223.27.47.131
53 2026-08-22 16:39 639230126735907877
4 ms 223.27.47.131
52 2026-08-22 16:22 639230116551187768
583 ms 223.27.47.131
51 2026-08-22 16:05 639230106335615913
1223 ms 223.27.47.131
50 2026-08-22 15:48 639230096177758176
606 ms 223.27.47.131
49 2026-08-22 15:31 639230086185999993
594 ms 223.27.47.131
48 2026-08-22 15:14 639230076247854903
598 ms 223.27.47.131
47 2026-08-22 14:58 639230066076077530
1322 ms 223.27.47.131
46 2026-08-22 14:41 639230055738197328
607 ms 223.27.47.131
45 2026-08-22 14:23 639230045411225521
1208 ms 223.27.47.131
44 2026-08-22 13:29 639230013046000470
614 ms 223.27.47.131
43 2026-08-22 13:13 639230003090037878
1236 ms 223.27.47.131
42 2026-08-22 12:56 639229993008259475
596 ms 223.27.47.131
41 2026-08-22 12:39 639229982909449470
615 ms 223.27.47.131
40 2026-08-22 12:22 639229973035502212
1213 ms 223.27.47.131
39 2026-08-22 12:06 639229963064296145
1222 ms 223.27.47.131
38 2026-08-22 11:49 639229952996162143
611 ms 223.27.47.131
37 2026-08-22 11:32 639229943051949195
600 ms 223.27.47.131
36 2026-08-22 11:16 639229932919214934
1334 ms 223.27.47.131
35 2026-08-22 10:59 639229922745889838
1189 ms 223.27.47.131
34 2026-08-22 10:42 639229912587214796
1213 ms 223.27.47.131
33 2026-08-22 10:25 639229902240004454
451 ms 223.27.47.131
32 2026-08-22 09:32 639229870800501662
16 ms 223.27.47.131
31 2026-08-22 09:16 639229861058384956
34 ms 223.27.47.131
30 2026-08-22 08:59 639229851158592604
3 ms 223.27.47.131
29 2026-08-22 08:43 639229841475569629
1553 ms 223.27.47.131
28 2026-08-22 08:27 639229831887658471
3 ms 223.27.47.131
27 2026-08-22 08:11 639229822043670346
3 ms 223.27.47.131
26 2026-08-22 07:54 639229812327913936
1223 ms 223.27.47.131
25 2026-08-22 07:38 639229802629488686
3 ms 223.27.47.131
24 2026-08-22 07:22 639229793051447309
538 ms 223.27.47.131
23 2026-08-22 07:06 639229783303531961
2 ms 223.27.47.131
22 2026-08-22 06:50 639229773458051942
10 ms 223.27.47.131
21 2026-08-22 06:33 639229763373848056
1212 ms 223.27.47.131
20 2026-08-22 05:41 639229732140622809
3 ms 223.27.47.131
19 2026-08-22 05:25 639229722699695967
1194 ms 223.27.47.131
18 2026-08-22 05:09 639229713097498075
455 ms 223.27.47.131
17 2026-08-22 04:53 639229703543969637
3 ms 223.27.47.131
16 2026-08-22 04:37 639229693970392873
594 ms 223.27.47.131
15 2026-08-22 04:21 639229684277329469
254 ms 223.27.47.131
14 2026-08-22 04:05 639229674501596661
2 ms 223.27.47.131
13 2026-08-22 03:48 639229665064441147
1191 ms 223.27.47.131
12 2026-08-22 03:33 639229655507536872
3 ms 223.27.47.131
11 2026-08-22 03:17 639229645849603111
1176 ms 223.27.47.131
10 2026-08-22 03:01 639229636090497453
3 ms 223.27.47.131
9 2026-08-22 02:44 639229625978544281
2 ms 223.27.47.131
8 2026-08-22 01:51 639229594644662176
3 ms 223.27.47.131
7 2026-08-22 01:36 639229585214633065
588 ms 223.27.47.131
6 2026-08-22 01:20 639229575581042175
1216 ms 223.27.47.131
5 2026-08-22 01:04 639229565912268962
654 ms 223.27.47.131
4 2026-08-22 00:48 639229556237813203
538 ms 223.27.47.131
3 2026-08-22 00:31 639229546625802518
4 ms 223.27.47.131
2 2026-08-22 00:15 639229537172016621
2 ms 223.27.47.131
1 2026-08-22 00:00 639229527598660841
3 ms 223.27.47.131