DNS response history for ns1.mainframestechhelp.com

ns1.mainframestechhelp.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 374 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.mainframestechhelp.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

374 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-18 23:54

All timestamps shown in UTC

Latest Resolved IP on Selected Date

50.6.23.156

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.mainframestechhelp.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 23:54 639226935204800669
336 ms 50.6.23.156
74 2026-08-18 23:38 639226925298919497
2195 ms 50.6.23.156
73 2026-08-18 23:21 639226915487885053
178 ms 50.6.23.156
72 2026-08-18 23:04 639226905465760034
346 ms 50.6.23.156
71 2026-08-18 22:47 639226895378104692
340 ms 50.6.23.156
70 2026-08-18 21:54 639226863374232622
328 ms 50.6.23.156
69 2026-08-18 21:38 639226853698516058
340 ms 50.6.23.156
68 2026-08-18 21:22 639226843797360601
335 ms 50.6.23.156
67 2026-08-18 21:05 639226834046588155
2173 ms 50.6.23.156
66 2026-08-18 20:49 639226824234488533
179 ms 50.6.23.156
65 2026-08-18 20:33 639226814549928621
189 ms 50.6.23.156
64 2026-08-18 20:16 639226804721432353
334 ms 50.6.23.156
63 2026-08-18 20:00 639226795048828184
174 ms 50.6.23.156
62 2026-08-18 19:44 639226785202482420
174 ms 50.6.23.156
61 2026-08-18 19:27 639226775309362607
329 ms 50.6.23.156
60 2026-08-18 19:11 639226765406586155
349 ms 50.6.23.156
59 2026-08-18 18:54 639226755437790519
346 ms 50.6.23.156
58 2026-08-18 18:02 639226723856194457
335 ms 50.6.23.156
57 2026-08-18 17:45 639226714050583422
164 ms 50.6.23.156
56 2026-08-18 17:29 639226704236499724
9 ms 50.6.23.156
55 2026-08-18 17:12 639226694184520163
349 ms 50.6.23.156
54 2026-08-18 16:56 639226684161203477
168 ms 50.6.23.156
53 2026-08-18 16:39 639226674305430109
337 ms 50.6.23.156
52 2026-08-18 16:23 639226664489607984
166 ms 50.6.23.156
51 2026-08-18 16:06 639226654533111667
332 ms 50.6.23.156
50 2026-08-18 15:50 639226644778594725
343 ms 50.6.23.156
49 2026-08-18 15:33 639226634901553621
2168 ms 50.6.23.156
48 2026-08-18 15:17 639226624921864967
326 ms 50.6.23.156
47 2026-08-18 15:00 639226614939419403
344 ms 50.6.23.156
46 2026-08-18 14:07 639226583021074771
10 ms 50.6.23.156
45 2026-08-18 13:50 639226573279933585
177 ms 50.6.23.156
44 2026-08-18 13:34 639226563494036301
337 ms 50.6.23.156
43 2026-08-18 13:18 639226553708216256
170 ms 50.6.23.156
42 2026-08-18 13:02 639226544003734815
355 ms 50.6.23.156
41 2026-08-18 12:45 639226534105733155
294 ms 50.6.23.156
40 2026-08-18 12:29 639226524298118898
373 ms 50.6.23.156
39 2026-08-18 12:13 639226514525195335
344 ms 50.6.23.156
38 2026-08-18 11:56 639226504703635320
10 ms 50.6.23.156
37 2026-08-18 11:40 639226494737271720
6 ms 50.6.23.156
36 2026-08-18 11:23 639226485005027236
171 ms 50.6.23.156
35 2026-08-18 11:07 639226475133236105
329 ms 50.6.23.156
34 2026-08-18 10:14 639226442975077052
339 ms 50.6.23.156
33 2026-08-18 09:57 639226433317932039
333 ms 50.6.23.156
32 2026-08-18 09:41 639226423688431096
175 ms 50.6.23.156
31 2026-08-18 09:25 639226413998250045
169 ms 50.6.23.156
30 2026-08-18 09:09 639226404284554875
336 ms 50.6.23.156
29 2026-08-18 08:53 639226394637043309
335 ms 50.6.23.156
28 2026-08-18 08:37 639226385052447582
2219 ms 50.6.23.156
27 2026-08-18 08:21 639226375506189603
372 ms 50.6.23.156
26 2026-08-18 08:04 639226365690646426
151 ms 50.6.23.156
25 2026-08-18 07:48 639226355771007701
337 ms 50.6.23.156
24 2026-08-18 07:32 639226345946269369
330 ms 50.6.23.156
23 2026-08-18 07:15 639226336241601848
342 ms 50.6.23.156
22 2026-08-18 06:23 639226304950675290
194 ms 50.6.23.156
21 2026-08-18 06:07 639226295324754616
339 ms 50.6.23.156
20 2026-08-18 05:51 639226285824640601
345 ms 50.6.23.156
19 2026-08-18 05:35 639226276321223917
360 ms 50.6.23.156
18 2026-08-18 05:20 639226266800200046
340 ms 50.6.23.156
17 2026-08-18 05:04 639226256958066164
10 ms 50.6.23.156
16 2026-08-18 04:47 639226247432364597
170 ms 50.6.23.156
15 2026-08-18 04:31 639226237703388552
11 ms 50.6.23.156
14 2026-08-18 04:15 639226227937569589
3 ms 50.6.23.156
13 2026-08-18 03:59 639226218052465471
2168 ms 50.6.23.156
12 2026-08-18 03:42 639226208429623997
337 ms 50.6.23.156
11 2026-08-18 03:26 639226198800675295
18 ms 50.6.23.156
10 2026-08-18 02:35 639226167722042574
4 ms 50.6.23.156
9 2026-08-18 02:19 639226158277924383
150 ms 50.6.23.156
8 2026-08-18 02:03 639226148757810592
344 ms 50.6.23.156
7 2026-08-18 01:47 639226139348611045
332 ms 50.6.23.156
6 2026-08-18 01:32 639226129823462907
2 ms 50.6.23.156
5 2026-08-18 01:15 639226120218260005
334 ms 50.6.23.156
4 2026-08-18 01:00 639226110875503904
352 ms 50.6.23.156
3 2026-08-18 00:44 639226101376311912
343 ms 50.6.23.156
2 2026-08-18 00:28 639226091924943492
11 ms 50.6.23.156
1 2026-08-18 00:12 639226082133158124
192 ms 50.6.23.156