DNS response history for ns1.mxtooolbox.com

ns1.mxtooolbox.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 76 DNS check records, 76 successful responses, 0 failed responses, and 510 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.mxtooolbox.com.
Records on Selected Date

76

Historical checks stored for this nameserver on selected date

Average Latency

510 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-18 23:58

All timestamps shown in UTC

Latest Resolved IP on Selected Date

173.239.5.4

Most recently resolved hosting IP on selected date

Successful Responses

76

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.mxtooolbox.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
76 2026-08-18 23:58 639226935204800669
481 ms 173.239.5.4
75 2026-08-18 23:42 639226925298919497
484 ms 173.239.5.4
74 2026-08-18 23:25 639226915487885053
471 ms 173.239.5.4
73 2026-08-18 23:09 639226905465760034
478 ms 173.239.5.4
72 2026-08-18 22:52 639226895378104692
483 ms 173.239.5.4
71 2026-08-18 21:59 639226863374232622
490 ms 173.239.5.4
70 2026-08-18 21:42 639226853698516058
468 ms 173.239.5.4
69 2026-08-18 21:26 639226843797360601
205 ms 173.239.5.4
68 2026-08-18 21:10 639226834046588155
488 ms 173.239.5.4
67 2026-08-18 20:53 639226824234488533
470 ms 173.239.5.4
66 2026-08-18 20:37 639226814549928621
478 ms 173.239.5.4
65 2026-08-18 20:21 639226804721432353
490 ms 173.239.5.4
64 2026-08-18 20:04 639226795048828184
470 ms 173.239.5.4
63 2026-08-18 19:48 639226785202482420
530 ms 173.239.5.4
62 2026-08-18 19:32 639226775309362607
471 ms 173.239.5.4
61 2026-08-18 19:15 639226765406586155
485 ms 173.239.5.4
60 2026-08-18 18:59 639226755437790519
488 ms 173.239.5.4
59 2026-08-18 18:06 639226723856194457
474 ms 173.239.5.4
58 2026-08-18 17:50 639226714050583422
473 ms 173.239.5.4
57 2026-08-18 17:33 639226704236499724
3 ms 173.239.5.4
56 2026-08-18 17:17 639226694184520163
481 ms 173.239.5.4
55 2026-08-18 17:00 639226684161203477
489 ms 173.239.5.4
54 2026-08-18 16:43 639226674305430109
342 ms 173.239.5.4
53 2026-08-18 16:27 639226664489607984
478 ms 173.239.5.4
52 2026-08-18 16:11 639226654533111667
483 ms 173.239.5.4
51 2026-08-18 15:54 639226644778594725
475 ms 173.239.5.4
50 2026-08-18 15:38 639226634901553621
588 ms 173.239.5.4
49 2026-08-18 15:21 639226624921864967
484 ms 173.239.5.4
48 2026-08-18 15:04 639226614939419403
490 ms 173.239.5.4
47 2026-08-18 14:11 639226583021074771
478 ms 173.239.5.4
46 2026-08-18 13:55 639226573279933585
498 ms 173.239.5.4
45 2026-08-18 13:39 639226563494036301
477 ms 173.239.5.4
44 2026-08-18 13:22 639226553708216256
468 ms 173.239.5.4
43 2026-08-18 13:06 639226544003734815
479 ms 173.239.5.4
42 2026-08-18 12:50 639226534105733155
477 ms 173.239.5.4
41 2026-08-18 12:33 639226524298118898
473 ms 173.239.5.4
40 2026-08-18 12:17 639226514525195335
480 ms 173.239.5.4
39 2026-08-18 12:01 639226504703635320
484 ms 173.239.5.4
38 2026-08-18 11:44 639226494737271720
479 ms 173.239.5.4
37 2026-08-18 11:28 639226485005027236
340 ms 173.239.5.4
36 2026-08-18 11:11 639226475133236105
474 ms 173.239.5.4
35 2026-08-18 10:18 639226442975077052
490 ms 173.239.5.4
34 2026-08-18 10:01 639226433317932039
467 ms 173.239.5.4
33 2026-08-18 09:45 639226423688431096
484 ms 173.239.5.4
32 2026-08-18 09:29 639226413998250045
341 ms 173.239.5.4
31 2026-08-18 09:13 639226404284554875
479 ms 173.239.5.4
30 2026-08-18 08:57 639226394637043309
482 ms 173.239.5.4
29 2026-08-18 08:41 639226385052447582
336 ms 173.239.5.4
28 2026-08-18 08:25 639226375506189603
510 ms 173.239.5.4
27 2026-08-18 08:09 639226365690646426
470 ms 173.239.5.4
26 2026-08-18 07:52 639226355771007701
472 ms 173.239.5.4
25 2026-08-18 07:36 639226345946269369
483 ms 173.239.5.4
24 2026-08-18 07:20 639226336241601848
482 ms 173.239.5.4
23 2026-08-18 06:27 639226304950675290
3595 ms 173.239.5.4
22 2026-08-18 06:12 639226295324754616
4 ms 173.239.5.4
21 2026-08-18 05:56 639226285824640601
486 ms 173.239.5.4
20 2026-08-18 05:40 639226276321223917
3 ms 173.239.5.4
19 2026-08-18 05:24 639226266800200046
466 ms 173.239.5.4
18 2026-08-18 05:08 639226256958066164
473 ms 173.239.5.4
17 2026-08-18 04:51 639226247432364597
490 ms 173.239.5.4
16 2026-08-18 04:36 639226237703388552
476 ms 173.239.5.4
15 2026-08-18 04:19 639226227937569589
484 ms 173.239.5.4
14 2026-08-18 04:03 639226218052465471
475 ms 173.239.5.4
13 2026-08-18 03:47 639226208429623997
3 ms 173.239.5.4
12 2026-08-18 03:30 639226198800675295
478 ms 173.239.5.4
11 2026-08-18 02:39 639226167722042574
2 ms 173.239.5.4
10 2026-08-18 02:23 639226158277924383
469 ms 173.239.5.4
9 2026-08-18 02:07 639226148757810592
481 ms 173.239.5.4
8 2026-08-18 01:51 639226139348611045
1699 ms 173.239.5.4
7 2026-08-18 01:36 639226129823462907
471 ms 173.239.5.4
6 2026-08-18 01:20 639226120218260005
470 ms 173.239.5.4
5 2026-08-18 01:04 639226110875503904
473 ms 173.239.5.4
4 2026-08-18 00:48 639226101376311912
485 ms 173.239.5.4
3 2026-08-18 00:32 639226091924943492
478 ms 173.239.5.4
2 2026-08-18 00:16 639226082133158124
1510 ms 173.239.5.4
1 2026-08-18 00:00 639226072268080268
487 ms 173.239.5.4