DNS response history for ftp.mack.com

ftp.mack.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 2026-08-25. For this date, NameServerHistory found 68 DNS check records, 68 successful responses, 0 failed responses, and 405 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 ftp.mack.com.
Records on Selected Date

68

Historical checks stored for this nameserver on selected date

Average Latency

405 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 23:44

All timestamps shown in UTC

Latest Resolved IP on Selected Date

4.31.27.76

Most recently resolved hosting IP on selected date

Successful Responses

68

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 ftp.mack.com

Showing DNS history for 2026-08-25 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
68 2026-08-25 23:44 639232974980190573
242 ms 4.31.27.76
67 2026-08-25 23:26 639232964577050707
2550 ms 4.31.27.76
66 2026-08-25 22:32 639232932163142799
216 ms 4.31.27.76
65 2026-08-25 22:15 639232921673215474
218 ms 4.31.27.76
64 2026-08-25 21:58 639232911234504639
438 ms 4.31.27.76
63 2026-08-25 21:40 639232900747078453
218 ms 4.31.27.76
62 2026-08-25 21:23 639232890389222534
2110 ms 4.31.27.76
61 2026-08-25 21:05 639232880143390843
220 ms 4.31.27.76
60 2026-08-25 20:48 639232869755024069
109 ms 4.31.27.76
59 2026-08-25 20:31 639232859355940346
228 ms 4.31.27.76
58 2026-08-25 20:14 639232848992244953
230 ms 4.31.27.76
57 2026-08-25 19:56 639232838596478500
439 ms 4.31.27.76
56 2026-08-25 19:39 639232828175327683
217 ms 4.31.27.76
55 2026-08-25 19:22 639232817798330473
222 ms 4.31.27.76
54 2026-08-25 18:28 639232785462407552
217 ms 4.31.27.76
53 2026-08-25 18:11 639232775177487032
131 ms 4.31.27.76
52 2026-08-25 17:53 639232764991087115
438 ms 4.31.27.76
51 2026-08-25 17:37 639232754842971478
407 ms 4.31.27.76
50 2026-08-25 17:20 639232744455159107
219 ms 4.31.27.76
49 2026-08-25 17:02 639232734145178231
217 ms 4.31.27.76
48 2026-08-25 16:45 639232723827874402
219 ms 4.31.27.76
47 2026-08-25 16:28 639232713533011892
222 ms 4.31.27.76
46 2026-08-25 16:11 639232703065318207
440 ms 4.31.27.76
45 2026-08-25 15:53 639232692629559470
225 ms 4.31.27.76
44 2026-08-25 15:36 639232682238836475
222 ms 4.31.27.76
43 2026-08-25 15:18 639232671787004306
220 ms 4.31.27.76
42 2026-08-25 14:24 639232638994329666
4 ms 4.31.27.76
41 2026-08-25 14:07 639232628614783237
441 ms 4.31.27.76
40 2026-08-25 13:49 639232618360728578
229 ms 4.31.27.76
39 2026-08-25 13:32 639232608016476376
217 ms 4.31.27.76
38 2026-08-25 13:15 639232597643611557
221 ms 4.31.27.76
37 2026-08-25 12:57 639232587225721862
442 ms 4.31.27.76
36 2026-08-25 12:40 639232576780683689
226 ms 4.31.27.76
35 2026-08-25 12:23 639232566381512620
223 ms 4.31.27.76
34 2026-08-25 12:05 639232556111768563
224 ms 4.31.27.76
33 2026-08-25 11:48 639232545839529039
113 ms 4.31.27.76
32 2026-08-25 11:31 639232535349285207
223 ms 4.31.27.76
31 2026-08-25 11:14 639232524938080723
116 ms 4.31.27.76
30 2026-08-25 10:20 639232492740373468
112 ms 4.31.27.76
29 2026-08-25 10:03 639232482235303141
223 ms 4.31.27.76
28 2026-08-25 09:45 639232471861770303
220 ms 4.31.27.76
27 2026-08-25 09:28 639232461630217327
220 ms 4.31.27.76
26 2026-08-25 09:11 639232451282965990
224 ms 4.31.27.76
25 2026-08-25 08:53 639232440814614938
219 ms 4.31.27.76
24 2026-08-25 08:36 639232430410720425
220 ms 4.31.27.76
23 2026-08-25 08:19 639232420003096185
217 ms 4.31.27.76
22 2026-08-25 08:01 639232409467287444
218 ms 4.31.27.76
21 2026-08-25 07:44 639232399077195997
4112 ms 4.31.27.76
20 2026-08-25 07:27 639232388731528337
219 ms 4.31.27.76
19 2026-08-25 07:09 639232378288598612
440 ms 4.31.27.76
18 2026-08-25 06:15 639232346196373643
221 ms 4.31.27.76
17 2026-08-25 05:59 639232336112370741
112 ms 4.31.27.76
16 2026-08-25 05:42 639232326146508970
218 ms 4.31.27.76
15 2026-08-25 05:25 639232316189381720
218 ms 4.31.27.76
14 2026-08-25 05:09 639232306217998913
108 ms 4.31.27.76
13 2026-08-25 04:52 639232296255744174
227 ms 4.31.27.76
12 2026-08-25 04:35 639232286095760789
218 ms 4.31.27.76
11 2026-08-25 04:18 639232276086186273
214 ms 4.31.27.76
10 2026-08-25 04:02 639232265900986425
215 ms 4.31.27.76
9 2026-08-25 03:45 639232255723518075
226 ms 4.31.27.76
8 2026-08-25 03:28 639232245484452890
216 ms 4.31.27.76
7 2026-08-25 03:11 639232235157175331
221 ms 4.31.27.76
6 2026-08-25 02:17 639232203197189095
3 ms 4.31.27.76
5 2026-08-25 02:00 639232192844564298
221 ms 4.31.27.76
4 2026-08-25 01:43 639232182496008942
217 ms 4.31.27.76
3 2026-08-25 01:26 639232172197053132
4107 ms 4.31.27.76
2 2026-08-25 00:32 639232140250307418
218 ms 4.31.27.76
1 2026-08-25 00:15 639232129927860324
220 ms 4.31.27.76