DNS response history for ns1.mailsperfect.com

ns1.mailsperfect.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 2026-08-18. For this date, NameServerHistory found 75 DNS check records, 75 successful responses, 0 failed responses, and 327 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 ns1.mailsperfect.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

327 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-18 23:55

All timestamps shown in UTC

Latest Resolved IP on Selected Date

155.254.18.233

Most recently resolved hosting IP on selected date

Successful Responses

75

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 ns1.mailsperfect.com

Showing DNS history for 2026-08-18 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
75 2026-08-18 23:55 639226935204800669
167 ms 155.254.18.233
74 2026-08-18 23:39 639226925298919497
14 ms 155.254.18.233
73 2026-08-18 23:22 639226915487885053
302 ms 155.254.18.233
72 2026-08-18 23:06 639226905465760034
2 ms 155.254.18.233
71 2026-08-18 22:49 639226895378104692
2 ms 155.254.18.233
70 2026-08-18 21:55 639226863374232622
13 ms 155.254.18.233
69 2026-08-18 21:39 639226853698516058
332 ms 155.254.18.233
68 2026-08-18 21:23 639226843797360601
311 ms 155.254.18.233
67 2026-08-18 21:06 639226834046588155
342 ms 155.254.18.233
66 2026-08-18 20:50 639226824234488533
171 ms 155.254.18.233
65 2026-08-18 20:34 639226814549928621
320 ms 155.254.18.233
64 2026-08-18 20:17 639226804721432353
312 ms 155.254.18.233
63 2026-08-18 20:01 639226795048828184
319 ms 155.254.18.233
62 2026-08-18 19:45 639226785202482420
2207 ms 155.254.18.233
61 2026-08-18 19:28 639226775309362607
310 ms 155.254.18.233
60 2026-08-18 19:12 639226765406586155
326 ms 155.254.18.233
59 2026-08-18 18:55 639226755437790519
326 ms 155.254.18.233
58 2026-08-18 18:03 639226723856194457
311 ms 155.254.18.233
57 2026-08-18 17:46 639226714050583422
316 ms 155.254.18.233
56 2026-08-18 17:30 639226704236499724
309 ms 155.254.18.233
55 2026-08-18 17:13 639226694184520163
312 ms 155.254.18.233
54 2026-08-18 16:57 639226684161203477
17 ms 155.254.18.233
53 2026-08-18 16:40 639226674305430109
4 ms 155.254.18.233
52 2026-08-18 16:24 639226664489607984
178 ms 155.254.18.233
51 2026-08-18 16:07 639226654533111667
2281 ms 155.254.18.233
50 2026-08-18 15:51 639226644778594725
315 ms 155.254.18.233
49 2026-08-18 15:34 639226634901553621
317 ms 155.254.18.233
48 2026-08-18 15:18 639226624921864967
313 ms 155.254.18.233
47 2026-08-18 15:01 639226614939419403
314 ms 155.254.18.233
46 2026-08-18 14:08 639226583021074771
314 ms 155.254.18.233
45 2026-08-18 13:52 639226573279933585
318 ms 155.254.18.233
44 2026-08-18 13:35 639226563494036301
170 ms 155.254.18.233
43 2026-08-18 13:19 639226553708216256
318 ms 155.254.18.233
42 2026-08-18 13:03 639226544003734815
310 ms 155.254.18.233
41 2026-08-18 12:47 639226534105733155
312 ms 155.254.18.233
40 2026-08-18 12:30 639226524298118898
315 ms 155.254.18.233
39 2026-08-18 12:14 639226514525195335
313 ms 155.254.18.233
38 2026-08-18 11:57 639226504703635320
313 ms 155.254.18.233
37 2026-08-18 11:41 639226494737271720
308 ms 155.254.18.233
36 2026-08-18 11:24 639226485005027236
316 ms 155.254.18.233
35 2026-08-18 11:08 639226475133236105
303 ms 155.254.18.233
34 2026-08-18 10:15 639226442975077052
310 ms 155.254.18.233
33 2026-08-18 09:58 639226433317932039
318 ms 155.254.18.233
32 2026-08-18 09:42 639226423688431096
329 ms 155.254.18.233
31 2026-08-18 09:26 639226413998250045
321 ms 155.254.18.233
30 2026-08-18 09:10 639226404284554875
316 ms 155.254.18.233
29 2026-08-18 08:54 639226394637043309
318 ms 155.254.18.233
28 2026-08-18 08:38 639226385052447582
34 ms 155.254.18.233
27 2026-08-18 08:22 639226375506189603
13 ms 155.254.18.233
26 2026-08-18 08:06 639226365690646426
320 ms 155.254.18.233
25 2026-08-18 07:49 639226355771007701
324 ms 155.254.18.233
24 2026-08-18 07:33 639226345946269369
4 ms 155.254.18.233
23 2026-08-18 07:16 639226336241601848
306 ms 155.254.18.233
22 2026-08-18 06:24 639226304950675290
4 ms 155.254.18.233
21 2026-08-18 06:08 639226295324754616
309 ms 155.254.18.233
20 2026-08-18 05:52 639226285824640601
308 ms 155.254.18.233
19 2026-08-18 05:37 639226276321223917
306 ms 155.254.18.233
18 2026-08-18 05:21 639226266800200046
2168 ms 155.254.18.233
17 2026-08-18 05:05 639226256958066164
326 ms 155.254.18.233
16 2026-08-18 04:48 639226247432364597
326 ms 155.254.18.233
15 2026-08-18 04:32 639226237703388552
163 ms 155.254.18.233
14 2026-08-18 04:16 639226227937569589
313 ms 155.254.18.233
13 2026-08-18 04:00 639226218052465471
305 ms 155.254.18.233
12 2026-08-18 03:43 639226208429623997
309 ms 155.254.18.233
11 2026-08-18 03:27 639226198800675295
310 ms 155.254.18.233
10 2026-08-18 02:36 639226167722042574
160 ms 155.254.18.233
9 2026-08-18 02:20 639226158277924383
7 ms 155.254.18.233
8 2026-08-18 02:04 639226148757810592
309 ms 155.254.18.233
7 2026-08-18 01:48 639226139348611045
307 ms 155.254.18.233
6 2026-08-18 01:33 639226129823462907
316 ms 155.254.18.233
5 2026-08-18 01:16 639226120218260005
175 ms 155.254.18.233
4 2026-08-18 01:01 639226110875503904
327 ms 155.254.18.233
3 2026-08-18 00:45 639226101376311912
159 ms 155.254.18.233
2 2026-08-18 00:29 639226091924943492
313 ms 155.254.18.233
1 2026-08-18 00:13 639226082133158124
4 ms 155.254.18.233